Name
*
Code
{"properties":{"frame":0,"maxFrame":600,"maxFrameLocked":false,"realtimeState":true,"mainCameraPath":"/cameras/cameras:sopGroup/perspectiveCamera1","versions":{"polygonjs":"1.5.66"}},"root":{"type":"root","nodes":{"lights":{"type":"geo","nodes":{"hemisphereLight1":{"type":"hemisphereLight","params":{"intensity":0.52}},"spotLight1":{"type":"spotLight","params":{"decay":0.1,"distance":10,"castShadow":true}},"polarTransform1":{"type":"polarTransform","params":{"center":[0,0.7,0],"latitude":25.2,"depth":3},"inputs":["spotLight1"]},"merge1":{"type":"merge","inputs":["hemisphereLight1","polarTransform1"],"flags":{"display":true}}},"params":{"CADLinearTolerance":{"overriden_options":{"callback":"{}"}},"CADAngularTolerance":{"overriden_options":{"callback":"{}"}},"CADCurveAbscissa":{"overriden_options":{"callback":"{}"}},"CADCurveTolerance":{"overriden_options":{"callback":"{}"}},"CADDisplayEdges":{"overriden_options":{"callback":"{}"}},"CADEdgesColor":{"overriden_options":{"callback":"{}"}},"CADDisplayMeshes":{"overriden_options":{"callback":"{}"}},"CADMeshesColor":{"overriden_options":{"callback":"{}"}},"CADWireframe":{"overriden_options":{"callback":"{}"}},"CSGFacetAngle":{"overriden_options":{"callback":"{}"}},"CSGLinesColor":{"overriden_options":{"callback":"{}"}},"CSGMeshesColor":{"overriden_options":{"callback":"{}"}},"CSGWireframe":{"overriden_options":{"callback":"{}"}},"QUADTriangles":{"overriden_options":{"callback":"{}"}},"QUADWireframe":{"overriden_options":{"callback":"{}"}},"TetScale":{"overriden_options":{"callback":"{}"}},"TetDisplayLines":{"overriden_options":{"callback":"{}"}},"TetDisplaySharedFaces":{"overriden_options":{"callback":"{}"}},"TetDisplayPoints":{"overriden_options":{"callback":"{}"}},"TetDisplayCenter":{"overriden_options":{"callback":"{}"}},"TetDisplaySphere":{"overriden_options":{"callback":"{}"}}},"flags":{"display":true}},"cameras":{"type":"geo","nodes":{"perspectiveCamera1":{"type":"perspectiveCamera","params":{"position":[-0.7674060469653085,11.968894928823833,1.6095872545671113],"rotation":[-82.38512058772612,0.03407013284092443,0.25483722696699096]}},"cameraControls1":{"type":"cameraControls","nodes":{"cameraOrbitControls1":{"type":"cameraOrbitControls","params":{"target":[-0.7755275471135398,-1.5678402523907586,-0.20017722392132287]}}},"params":{"node":"cameraOrbitControls1"},"inputs":["perspectiveCamera1"],"flags":{"display":true}}},"params":{"CADLinearTolerance":{"overriden_options":{"callback":"{}"}},"CADAngularTolerance":{"overriden_options":{"callback":"{}"}},"CADCurveAbscissa":{"overriden_options":{"callback":"{}"}},"CADCurveTolerance":{"overriden_options":{"callback":"{}"}},"CADDisplayEdges":{"overriden_options":{"callback":"{}"}},"CADEdgesColor":{"overriden_options":{"callback":"{}"}},"CADDisplayMeshes":{"overriden_options":{"callback":"{}"}},"CADMeshesColor":{"overriden_options":{"callback":"{}"}},"CADWireframe":{"overriden_options":{"callback":"{}"}},"CSGFacetAngle":{"overriden_options":{"callback":"{}"}},"CSGLinesColor":{"overriden_options":{"callback":"{}"}},"CSGMeshesColor":{"overriden_options":{"callback":"{}"}},"CSGWireframe":{"overriden_options":{"callback":"{}"}},"QUADTriangles":{"overriden_options":{"callback":"{}"}},"QUADWireframe":{"overriden_options":{"callback":"{}"}},"TetScale":{"overriden_options":{"callback":"{}"}},"TetDisplayLines":{"overriden_options":{"callback":"{}"}},"TetDisplaySharedFaces":{"overriden_options":{"callback":"{}"}},"TetDisplayPoints":{"overriden_options":{"callback":"{}"}},"TetDisplayCenter":{"overriden_options":{"callback":"{}"}},"TetDisplaySphere":{"overriden_options":{"callback":"{}"}}},"flags":{"display":true}},"ground":{"type":"geo","nodes":{"planeHelper1":{"type":"planeHelper","flags":{"display":true}}},"params":{"CADLinearTolerance":{"overriden_options":{"callback":"{}"}},"CADAngularTolerance":{"overriden_options":{"callback":"{}"}},"CADCurveAbscissa":{"overriden_options":{"callback":"{}"}},"CADCurveTolerance":{"overriden_options":{"callback":"{}"}},"CADDisplayEdges":{"overriden_options":{"callback":"{}"}},"CADEdgesColor":{"overriden_options":{"callback":"{}"}},"CADDisplayMeshes":{"overriden_options":{"callback":"{}"}},"CADMeshesColor":{"overriden_options":{"callback":"{}"}},"CADWireframe":{"overriden_options":{"callback":"{}"}},"CSGFacetAngle":{"overriden_options":{"callback":"{}"}},"CSGLinesColor":{"overriden_options":{"callback":"{}"}},"CSGMeshesColor":{"overriden_options":{"callback":"{}"}},"CSGWireframe":{"overriden_options":{"callback":"{}"}},"QUADTriangles":{"overriden_options":{"callback":"{}"}},"QUADWireframe":{"overriden_options":{"callback":"{}"}},"TetScale":{"overriden_options":{"callback":"{}"}},"TetDisplayLines":{"overriden_options":{"callback":"{}"}},"TetDisplaySharedFaces":{"overriden_options":{"callback":"{}"}},"TetDisplayPoints":{"overriden_options":{"callback":"{}"}},"TetDisplayCenter":{"overriden_options":{"callback":"{}"}},"TetDisplaySphere":{"overriden_options":{"callback":"{}"}}},"flags":{"display":true}},"particles":{"type":"geo","nodes":{"plane1":{"type":"plane","params":{"size":[10,10],"useSegmentsCount":true}},"scatter1":{"type":"scatter","params":{"pointsCount":10000},"inputs":["plane1"]},"MAT":{"type":"materialsNetwork","nodes":{"meshBasicBuilder1":{"type":"meshBasicBuilder","nodes":{"globals1":{"type":"globals"},"output1":{"type":"output","inputs":[null,null,{"index":2,"inputName":"color","node":"floatToVec3_1","output":"vec3"}]},"SDFSphere1":{"type":"SDFSphere","params":{"position":{"overriden_options":{}},"center":{"raw_input":[2.825348334680479,0,-0.7987507246553921],"overriden_options":{}},"radius":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"}]},"floatToVec3_1":{"type":"floatToVec3","params":{"x":{"overriden_options":{}},"y":{"raw_input":0.78,"overriden_options":{}},"z":{"raw_input":0.81,"overriden_options":{}}},"inputs":[{"index":0,"inputName":"x","node":"clamp1","output":"val"},{"index":1,"inputName":"y","node":"clamp1","output":"val"},{"index":2,"inputName":"z","node":"clamp1","output":"val"}]},"clamp1":{"type":"clamp","params":{"value":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"min":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}},"max":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value","node":"multAdd1","output":"val"}],"connection_points":{"in":[{"name":"value","type":"float"},{"name":"min","type":"float"},{"name":"max","type":"float"}],"out":[{"name":"val","type":"float"}]}},"SDFBox1":{"type":"SDFBox","params":{"position":{"overriden_options":{}},"center":{"raw_input":[-0.8888429585215507,0,2.2017420245691426],"overriden_options":{}},"size":{"overriden_options":{}},"sizes":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"}]},"SDFUnion1":{"type":"SDFUnion","params":{"sdf0":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"sdf1":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"smoothFactor":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":1},"matBlendDist":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"sdf0","node":"SDFSphere1","output":"float"},{"index":1,"inputName":"sdf1","node":"SDFBox1","output":"float"}],"connection_points":{"in":[{"name":"sdf0","type":"float"},{"name":"sdf1","type":"float"},{"name":"smoothFactor","type":"float"},{"name":"matBlendDist","type":"float"}],"out":[{"name":"union","type":"float"}]}},"multAdd1":{"type":"multAdd","params":{"value":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"preAdd":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}},"mult":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":0.08},"postAdd":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value","node":"SDFUnion1","output":"union"}],"connection_points":{"in":[{"name":"value","type":"float"},{"name":"preAdd","type":"float"},{"name":"mult","type":"float"},{"name":"postAdd","type":"float"}],"out":[{"name":"val","type":"float"}]}},"SDFBox2":{"type":"SDFBox","params":{"position":{"overriden_options":{}},"center":{"raw_input":[-2.6558419469668624,0,-4.226471669862115],"overriden_options":{}},"size":{"overriden_options":{}},"sizes":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"}]},"multAdd2":{"type":"multAdd","params":{"value":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"preAdd":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}},"mult":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":0.08},"postAdd":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":-1.3}},"inputs":[{"index":0,"inputName":"value","node":"SDFBox2","output":"float"}],"connection_points":{"in":[{"name":"value","type":"float"},{"name":"preAdd","type":"float"},{"name":"mult","type":"float"},{"name":"postAdd","type":"float"}],"out":[{"name":"val","type":"float"}]}},"min1":{"type":"min","params":{"in0":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"in1":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"in0","node":"multAdd2","output":"val"},{"index":1,"inputName":"in1","node":"multAdd1","output":"val"}],"connection_points":{"in":[{"name":"in0","type":"float"},{"name":"in1","type":"float"}],"out":[{"name":"val","type":"float"}]}},"abs1":{"type":"abs","params":{"in":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"in","node":"min1","output":"val"}],"connection_points":{"in":[{"name":"in","type":"float"}],"out":[{"name":"val","type":"float"}]}}},"persisted_config":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder1-main","type":"MeshBasicMaterial","color":16777215,"reflectivity":1,"refractionRatio":0.98,"blendColor":0,"fog":false},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false},"customMaterials":{"customDepthMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder1-customDepthMaterial","type":"MeshDepthMaterial","name":"customDepthMaterial","blendColor":0,"depthPacking":3201},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}},"customDistanceMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder1-customDistanceMaterial","type":"MeshDistanceMaterial","name":"customDistanceMaterial","blendColor":0},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}},"customDepthDOFMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder1-customDepthDOFMaterial","type":"MeshDepthMaterial","name":"customDepthDOFMaterial","blendColor":0,"depthPacking":3200},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}}}}},"pointsParticles":{"type":"pointsBuilder","nodes":{"output1":{"type":"output","inputs":[null,null,{"index":2,"inputName":"color","node":"twoWaySwitch1","output":"val"},null,null,{"index":5,"inputName":"gl_PointSize","node":"constant_point_size","output":"val"}]},"globals1":{"type":"globals"},"constant_point_size":{"type":"constant","params":{"float":0.01},"maxInputsCount":0,"connection_points":{"in":[],"out":[{"name":"val","type":"float"}]}},"attribute1":{"type":"attribute","params":{"name":"velocity","type":2},"connection_points":{"in":[],"out":[{"name":"val","type":"vec3"}]}},"abs1":{"type":"abs","params":{"in":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"in","node":"attribute1","output":"val"}],"connection_points":{"in":[{"name":"in","type":"vec3"}],"out":[{"name":"val","type":"vec3"}]}},"normalize1":{"type":"normalize","params":{"in":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"in","node":"abs1","output":"val"}],"connection_points":{"in":[{"name":"in","type":"vec3"}],"out":[{"name":"normalized","type":"vec3"}]}},"isInfOrNan1":{"type":"isInfOrNan","params":{"in":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"maxInputsCount":1,"inputs":[{"index":0,"inputName":"in","node":"length1","output":"val"}],"connection_points":{"in":[{"name":"in","type":"float"}],"out":[{"name":"out","type":"bool"}]}},"length1":{"type":"length","params":{"x":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"x","node":"attribute1","output":"val"}],"connection_points":{"in":[{"name":"x","type":"vec3"}],"out":[{"name":"val","type":"float"}]}},"twoWaySwitch1":{"type":"twoWaySwitch","params":{"condition":{"type":"boolean","default_value":false,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"ifTrue":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"ifFalse":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"condition","node":"or1","output":"or"},{"index":1,"inputName":"ifTrue","node":"normalize2","output":"normalized"},{"index":2,"inputName":"ifFalse","node":"normalize1","output":"normalized"}],"connection_points":{"in":[{"name":"condition","type":"bool"},{"name":"ifTrue","type":"vec3"},{"name":"ifFalse","type":"vec3"}],"out":[{"name":"val","type":"vec3"}]}},"add1":{"type":"add","params":{"add0":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"add1":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":[1,1,1]}},"inputs":[{"index":0,"inputName":"add0","node":"abs1","output":"val"}],"connection_points":{"in":[{"name":"add0","type":"vec3"},{"name":"add1","type":"vec3"}],"out":[{"name":"sum","type":"vec3"}]}},"normalize2":{"type":"normalize","params":{"in":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"in","node":"add1","output":"sum"}],"connection_points":{"in":[{"name":"in","type":"vec3"}],"out":[{"name":"normalized","type":"vec3"}]}},"compare1":{"type":"compare","params":{"test":3,"value0":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false},"overriden_options":{}},"value1":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value0","node":"length1","output":"val"}],"connection_points":{"in":[{"name":"value0","type":"float"},{"name":"value1","type":"float"}],"out":[{"name":"val","type":"bool"}]}},"or1":{"type":"or","params":{"or0":{"type":"boolean","default_value":false,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false},"overriden_options":{}},"or1":{"type":"boolean","default_value":false,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false},"overriden_options":{}}},"inputs":[{"index":0,"inputName":"or0","node":"compare1","output":"val"},{"index":1,"inputName":"or1","node":"isInfOrNan1","output":"out"}],"connection_points":{"in":[{"name":"or0","type":"bool"},{"name":"or1","type":"bool"}],"out":[{"name":"or","type":"bool"}]}}},"persisted_config":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/pointsParticles-main","type":"PointsMaterial","color":16777215,"size":1,"sizeAttenuation":true,"blendColor":0,"fog":false},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false},"customMaterials":{"customDistanceMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/pointsParticles-customDistanceMaterial","type":"ShaderMaterial","name":"customDistanceMaterial","blendColor":0,"forceSinglePass":true,"fog":false,"glslVersion":null,"uniforms":{"diffuse":{"type":"c","value":16777215},"opacity":{"value":1},"map":{"value":null},"mapTransform":{"type":"m3","value":[1,0,0,0,1,0,0,0,1]},"alphaMap":{"value":null},"alphaMapTransform":{"type":"m3","value":[1,0,0,0,1,0,0,0,1]},"alphaTest":{"value":0},"displacementMap":{"value":null},"displacementMapTransform":{"type":"m3","value":[1,0,0,0,1,0,0,0,1]},"displacementScale":{"value":1},"displacementBias":{"value":0},"size":{"value":1},"scale":{"value":1}},"defines":{"USE_SIZEATTENUATION":1,"DEPTH_PACKING":3200},"vertexShader":"\nuniform float size;\nuniform float scale;\n#include <common>\n#include <clipping_planes_pars_vertex>\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\n\n// vHighPrecisionZW is added to match CustomMeshDepth.frag\n// which is itself taken from threejs\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t// INSERT BODY\n\n\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\n\tvViewZDepth = - mvPosition.z;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\n\tvHighPrecisionZW = gl_Position.zw;\n\n}\n","fragmentShader":"\n// INSERT DEFINES\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\t// INSERT BODY\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n","lights":false,"clipping":false},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}},"customDepthMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/pointsParticles-customDepthMaterial","type":"ShaderMaterial","name":"customDepthMaterial","side":1,"blendColor":0,"forceSinglePass":true,"fog":false,"glslVersion":null,"uniforms":{"diffuse":{"type":"c","value":16777215},"opacity":{"value":1},"map":{"value":null},"mapTransform":{"type":"m3","value":[1,0,0,0,1,0,0,0,1]},"alphaMap":{"value":null},"alphaMapTransform":{"type":"m3","value":[1,0,0,0,1,0,0,0,1]},"alphaTest":{"value":0},"displacementMap":{"value":null},"displacementMapTransform":{"type":"m3","value":[1,0,0,0,1,0,0,0,1]},"displacementScale":{"value":1},"displacementBias":{"value":0},"size":{"value":1},"scale":{"value":1},"texture_velocity":{"value":null},"texture_position":{"value":null}},"defines":{"USE_SIZEATTENUATION":1,"DEPTH_PACKING":3201},"vertexShader":"\nuniform float size;\nuniform float scale;\n#include <common>\n#include <clipping_planes_pars_vertex>\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/output1\nuniform sampler2D texture_position;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n// /particles/MAT/pointsParticles/attribute1\nattribute vec2 particlesSimUv;\n\n\n\n\n\n\n// vHighPrecisionZW is added to match CustomMeshDepth.frag\n// which is itself taken from threejs\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/constant_point_size\n\tfloat v_POLY_constant_point_size_val = 0.01;\n\t\n\t// /particles/MAT/pointsParticles/attribute1\n\tparticlesSimUvVarying = particlesSimUv;\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tparticlesSimUvVarying = particlesSimUv;\n\tvec3 transformed = texture2D( texture_position, particlesSimUvVarying ).xyz;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\tgl_PointSize = v_POLY_constant_point_size_val * size * 10.0;\n\n\n\n\n\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\n\tvViewZDepth = - mvPosition.z;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\n\tvHighPrecisionZW = gl_Position.zw;\n\n}\n","fragmentShader":"\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/isInfOrNan1\n#define isInf(x) ( (x) == (x)+1. )\n#define isNaN(x) ( (x) != (x) )\n\n\n\n\n\n\n\n// /particles/MAT/pointsParticles/attribute1\nuniform sampler2D texture_velocity;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n\n\n\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/attribute1\n\tvec3 v_POLY_attribute1_val = texture2D( texture_velocity, particlesSimUvVarying ).xyz;\n\t\n\t// /particles/MAT/pointsParticles/length1\n\tfloat v_POLY_length1_val = length(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/abs1\n\tvec3 v_POLY_abs1_val = abs(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/compare1\n\tbool v_POLY_compare1_val = (v_POLY_length1_val <= 0.0);\n\t\n\t// /particles/MAT/pointsParticles/isInfOrNan1\n\tbool v_POLY_isInfOrNan1_out = isInf(v_POLY_length1_val) || isNaN(v_POLY_length1_val);\n\t\n\t// /particles/MAT/pointsParticles/add1\n\tvec3 v_POLY_add1_sum = (v_POLY_abs1_val + vec3(1.0, 1.0, 1.0));\n\t\n\t// /particles/MAT/pointsParticles/normalize1\n\tvec3 v_POLY_normalize1_normalized = normalize(v_POLY_abs1_val);\n\t\n\t// /particles/MAT/pointsParticles/or1\n\tbool v_POLY_or1_or = v_POLY_compare1_val || v_POLY_isInfOrNan1_out;\n\t\n\t// /particles/MAT/pointsParticles/normalize2\n\tvec3 v_POLY_normalize2_normalized = normalize(v_POLY_add1_sum);\n\t\n\t// /particles/MAT/pointsParticles/twoWaySwitch1\n\tvec3 v_POLY_twoWaySwitch1_val;\n\tif(v_POLY_or1_or){\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize2_normalized;\n\t} else {\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize1_normalized;\n\t}\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tdiffuseColor.xyz = v_POLY_twoWaySwitch1_val;\n\n\n\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n","lights":false,"clipping":false},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}},"customDepthDOFMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/pointsParticles-customDepthDOFMaterial","type":"ShaderMaterial","name":"customDepthDOFMaterial","blendColor":0,"forceSinglePass":true,"fog":false,"glslVersion":null,"uniforms":{"size":{"value":1},"scale":{"value":1},"mNear":{"value":0},"mFar":{"value":10}},"defines":{"USE_SIZEATTENUATION":1},"vertexShader":"\nuniform float size;\nuniform float scale;\n#include <common>\n\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\n\n\nvoid main() {\n\n\t// INSERT BODY\n\n\n\t#include <project_vertex>\n\n\tvViewZDepth = - mvPosition.z;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\n}\n","fragmentShader":"\nuniform float mNear;\nuniform float mFar;\n\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\nvoid main() {\n\n\tfloat color = 1.0 - smoothstep( mNear, mFar, vViewZDepth );\n\tgl_FragColor = vec4( vec3( color ), 1.0 );\n\tvec4 diffuseColor = gl_FragColor;\n\n\t// INSERT BODY\n\n\tgl_FragColor.a = diffuseColor.a;\n}\n","lights":false,"clipping":false},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}}}}},"meshBasicBuilder2":{"type":"meshBasicBuilder","nodes":{"globals1":{"type":"globals"},"output1":{"type":"output","inputs":[null,null,{"index":2,"inputName":"color","node":"multScalar1","output":"val"}]},"SDFGradient1":{"type":"SDFGradient","nodes":{"subnetInput1":{"type":"subnetInput","connection_points":{"in":[],"out":[{"name":"position","type":"vec3"}]}},"subnetOutput1":{"type":"subnetOutput","inputs":[{"index":0,"inputName":"sdf","node":"SDFUnion1","output":"union"}],"connection_points":{"in":[{"name":"sdf","type":"float"}],"out":[]}},"SDFSphere2":{"type":"SDFSphere","params":{"position":{"overriden_options":{}},"center":{"raw_input":[2.825348334680479,0,-0.7987507246553921],"overriden_options":{}},"radius":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"subnetInput1","output":"position"}]},"SDFBox1":{"type":"SDFBox","params":{"position":{"overriden_options":{}},"center":{"raw_input":[-0.8888429585215507,0,2.2017420245691426],"overriden_options":{}},"size":{"overriden_options":{}},"sizes":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"subnetInput1","output":"position"}]},"SDFUnion1":{"type":"SDFUnion","params":{"sdf0":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"sdf1":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"smoothFactor":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":1},"matBlendDist":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"sdf0","node":"SDFSphere2","output":"float"},{"index":1,"inputName":"sdf1","node":"SDFBox1","output":"float"}],"connection_points":{"in":[{"name":"sdf0","type":"float"},{"name":"sdf1","type":"float"},{"name":"smoothFactor","type":"float"},{"name":"matBlendDist","type":"float"}],"out":[{"name":"union","type":"float"}]}}},"params":{"inputsCount":0,"position":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false},"overriden_options":{}}},"maxInputsCount":1,"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"}],"connection_points":{"in":[{"name":"position","type":"vec3"}],"out":[{"name":"sdf","type":"float"},{"name":"gradient","type":"vec3"}]}},"multScalar1":{"type":"multScalar","params":{"value":{"type":"vector3","default_value":[1,1,1],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"mult":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value","node":"SDFGradient1","output":"gradient"}],"connection_points":{"in":[{"name":"value","type":"vec3"},{"name":"mult","type":"float"}],"out":[{"name":"val","type":"vec3"}]}}},"persisted_config":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder2-main","type":"MeshBasicMaterial","color":16777215,"reflectivity":1,"refractionRatio":0.98,"blendColor":0,"fog":false},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false},"customMaterials":{"customDepthMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder2-customDepthMaterial","type":"MeshDepthMaterial","name":"customDepthMaterial","blendColor":0,"depthPacking":3201},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}},"customDistanceMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder2-customDistanceMaterial","type":"MeshDistanceMaterial","name":"customDistanceMaterial","blendColor":0},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}},"customDepthDOFMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder2-customDepthDOFMaterial","type":"MeshDepthMaterial","name":"customDepthDOFMaterial","blendColor":0,"depthPacking":3200},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}}}}}}},"particlesSystemGpu1":{"type":"particlesSystemGpu","nodes":{"globals1":{"type":"globals"},"output1":{"type":"output","inputs":[{"index":0,"inputName":"position","node":"acceleration1","output":"position"},{"index":1,"inputName":"velocity","node":"acceleration1","output":"velocity"}]},"acceleration1":{"type":"acceleration","params":{"position":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"velocity":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"mass":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}},"force":{"type":"vector3","default_value":[0,-9.8,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"},{"index":1,"inputName":"velocity","node":"globals1","output":"velocity"},null,{"index":3,"inputName":"force","node":"add1","output":"sum"}],"connection_points":{"in":[{"name":"position","type":"vec3"},{"name":"velocity","type":"vec3"},{"name":"mass","type":"float"},{"name":"force","type":"vec3"}],"out":[{"name":"position","type":"vec3"},{"name":"velocity","type":"vec3"}]}},"SDFGradient1":{"type":"SDFGradient","nodes":{"subnetInput1":{"type":"subnetInput","connection_points":{"in":[],"out":[{"name":"position","type":"vec3"}]}},"subnetOutput1":{"type":"subnetOutput","inputs":[{"index":0,"inputName":"sdf","node":"SDFUnion1","output":"union"}],"connection_points":{"in":[{"name":"sdf","type":"float"}],"out":[]}},"SDFSphere1":{"type":"SDFSphere","params":{"position":{"overriden_options":{}},"center":{"overriden_options":{}},"radius":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"subnetInput1","output":"position"}]},"SDFSphere2":{"type":"SDFSphere","params":{"position":{"overriden_options":{}},"center":{"raw_input":[2.825348334680479,0,-0.7987507246553921],"overriden_options":{}},"radius":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"subnetInput1","output":"position"}]},"clamp1":{"type":"clamp","params":{"value":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"min":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}},"max":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value","node":"multAdd1","output":"val"}],"connection_points":{"in":[{"name":"value","type":"float"},{"name":"min","type":"float"},{"name":"max","type":"float"}],"out":[{"name":"val","type":"float"}]}},"SDFBox1":{"type":"SDFBox","params":{"position":{"overriden_options":{}},"center":{"raw_input":[-0.8888429585215507,0,2.2017420245691426],"overriden_options":{}},"size":{"overriden_options":{}},"sizes":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"subnetInput1","output":"position"}]},"SDFUnion1":{"type":"SDFUnion","params":{"sdf0":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"sdf1":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"smoothFactor":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":1},"matBlendDist":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"sdf0","node":"SDFSphere2","output":"float"},{"index":1,"inputName":"sdf1","node":"SDFBox1","output":"float"}],"connection_points":{"in":[{"name":"sdf0","type":"float"},{"name":"sdf1","type":"float"},{"name":"smoothFactor","type":"float"},{"name":"matBlendDist","type":"float"}],"out":[{"name":"union","type":"float"}]}},"multAdd1":{"type":"multAdd","params":{"value":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"preAdd":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}},"mult":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":0.08},"postAdd":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value","node":"SDFUnion1","output":"union"}],"connection_points":{"in":[{"name":"value","type":"float"},{"name":"preAdd","type":"float"},{"name":"mult","type":"float"},{"name":"postAdd","type":"float"}],"out":[{"name":"val","type":"float"}]}}},"params":{"inputsCount":0,"position":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false},"overriden_options":{}}},"maxInputsCount":1,"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"}],"connection_points":{"in":[{"name":"position","type":"vec3"}],"out":[{"name":"sdf","type":"float"},{"name":"gradient","type":"vec3"}]}},"SDFGradient2":{"type":"SDFGradient","nodes":{"subnetInput1":{"type":"subnetInput","connection_points":{"in":[],"out":[{"name":"position","type":"vec3"}]}},"subnetOutput1":{"type":"subnetOutput","inputs":[{"index":0,"inputName":"sdf","node":"SDFBox2","output":"float"}],"connection_points":{"in":[{"name":"sdf","type":"float"}],"out":[]}},"SDFBox2":{"type":"SDFBox","params":{"position":{"overriden_options":{}},"center":{"raw_input":[-4.3029780504129995,0,-4.563603929979372],"overriden_options":{}},"size":{"overriden_options":{}},"sizes":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"subnetInput1","output":"position"}]}},"params":{"inputsCount":0,"position":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false},"overriden_options":{}}},"maxInputsCount":1,"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"}],"connection_points":{"in":[{"name":"position","type":"vec3"}],"out":[{"name":"sdf","type":"float"},{"name":"gradient","type":"vec3"}]}},"multScalar1":{"type":"multScalar","params":{"value":{"type":"vector3","default_value":[1,1,1],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"mult":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":-1}},"inputs":[{"index":0,"inputName":"value","node":"SDFGradient2","output":"gradient"}],"connection_points":{"in":[{"name":"value","type":"vec3"},{"name":"mult","type":"float"}],"out":[{"name":"val","type":"vec3"}]}},"add1":{"type":"add","params":{"add0":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"add1":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"add2":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"maxInputsCount":3,"inputs":[{"index":0,"inputName":"add0","node":"multScalar2","output":"val"},{"index":1,"inputName":"add1","node":"multScalar1","output":"val"}],"connection_points":{"in":[{"name":"add0","type":"vec3"},{"name":"add1","type":"vec3"},{"name":"add2","type":"vec3"}],"out":[{"name":"sum","type":"vec3"}]}},"multScalar2":{"type":"multScalar","params":{"value":{"type":"vector3","default_value":[1,1,1],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"mult":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value","node":"SDFGradient1","output":"gradient"}],"connection_points":{"in":[{"name":"value","type":"vec3"},{"name":"mult","type":"float"}],"out":[{"name":"val","type":"vec3"}]}}},"params":{"material":"../MAT/pointsParticles"},"inputs":["actor_particles1"],"flags":{"display":true},"persisted_config":{"texture_allocations":{"writable":[{"velocity":[{"name":"velocity","size":3,"nodes":["/particles/particlesSystemGpu1/output1"]}]},{"position":[{"name":"position","size":3,"nodes":["/particles/particlesSystemGpu1/output1","/particles/particlesSystemGpu1/globals1"]}]}],"readonly":[]},"param_uniform_pairs":[],"uniforms_owner":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/particlesSystemGpu1-main","type":"ShaderMaterial","blendColor":0,"forceSinglePass":true,"fog":false,"glslVersion":null,"uniforms":{},"vertexShader":"void main() {\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}","fragmentShader":"void main() {\n\tgl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );\n}","lights":false,"clipping":false}}},"actor_particles1":{"type":"actor","nodes":{"particlesSystemReset1":{"type":"particlesSystemReset","inputs":[{"index":0,"inputName":"trigger","node":"onScenePause1","output":"trigger"}]},"onScenePause1":{"type":"onScenePause"},"particlesSystemStepSimulation1":{"type":"particlesSystemStepSimulation","maxInputsCount":2,"inputs":[{"index":0,"inputName":"trigger","node":"onTick1","output":"trigger"}],"connection_points":{"in":[{"name":"trigger","type":"trigger","isArray":false},{"name":"Object3D","type":"Object3D","isArray":false}],"out":[{"name":"trigger","type":"trigger","isArray":false},{"name":"Object3D","type":"Object3D","isArray":false},{"name":"","type":"Texture","isArray":false}]}},"onTick1":{"type":"onTick"}},"inputs":["scatter1"],"persisted_config":{"variableNames":[],"variables":[],"functionNames":["globalsTime","globalsTimeDelta","particlesSystemReset","particlesSystemStepSimulation"],"serializedParamConfigs":[],"eventDatas":[]}},"material_SDF_VISUALIZE2":{"type":"material","params":{"material":"../MAT/meshBasicBuilder1"},"inputs":["plane1"]},"material_SDF_VISUALIZE3":{"type":"material","params":{"material":"../MAT/meshBasicBuilder2"},"inputs":["plane1"]}},"params":{"CADLinearTolerance":{"overriden_options":{"callback":"{}"}},"CADAngularTolerance":{"overriden_options":{"callback":"{}"}},"CADCurveAbscissa":{"overriden_options":{"callback":"{}"}},"CADCurveTolerance":{"overriden_options":{"callback":"{}"}},"CADDisplayEdges":{"overriden_options":{"callback":"{}"}},"CADEdgesColor":{"overriden_options":{"callback":"{}"}},"CADDisplayMeshes":{"overriden_options":{"callback":"{}"}},"CADMeshesColor":{"overriden_options":{"callback":"{}"}},"CADWireframe":{"overriden_options":{"callback":"{}"}},"CSGFacetAngle":{"overriden_options":{"callback":"{}"}},"CSGLinesColor":{"overriden_options":{"callback":"{}"}},"CSGMeshesColor":{"overriden_options":{"callback":"{}"}},"CSGWireframe":{"overriden_options":{"callback":"{}"}},"QUADTriangles":{"overriden_options":{"callback":"{}"}},"QUADWireframe":{"overriden_options":{"callback":"{}"}},"TetScale":{"overriden_options":{"callback":"{}"}},"TetDisplayLines":{"overriden_options":{"callback":"{}"}},"TetDisplaySharedFaces":{"overriden_options":{"callback":"{}"}},"TetDisplayPoints":{"overriden_options":{"callback":"{}"}},"TetDisplayCenter":{"overriden_options":{"callback":"{}"}},"TetDisplaySphere":{"overriden_options":{"callback":"{}"}}},"flags":{"display":true}}},"params":{"mainCameraPath":"/cameras/cameras:sopGroup/perspectiveCamera1"}},"ui":{"nodes":{"lights":{"pos":[-50,-150],"selection":["hemisphereLight1"],"nodes":{"hemisphereLight1":{"pos":[50,-50]},"spotLight1":{"pos":[300,-50]},"polarTransform1":{"pos":[300,150]},"merge1":{"pos":[100,300]}}},"cameras":{"pos":[-50,-50],"nodes":{"perspectiveCamera1":{"pos":[0,-50]},"cameraControls1":{"pos":[0,150],"nodes":{"cameraOrbitControls1":{"pos":[0,0]}}}}},"ground":{"pos":[-50,-350],"nodes":{"planeHelper1":{"pos":[-50,200]}}},"particles":{"pos":[-50,-250],"nodes":{"plane1":{"pos":[-200,50]},"scatter1":{"pos":[-200,250]},"MAT":{"pos":[-850,450],"selection":["pointsParticles"],"nodes":{"meshBasicBuilder1":{"pos":[0,-200],"selection":["SDFSphere1","clamp1","SDFBox1","SDFUnion1","multAdd1"],"nodes":{"globals1":{"pos":[-950,0]},"output1":{"pos":[650,0]},"SDFSphere1":{"pos":[-600,0]},"floatToVec3_1":{"pos":[400,0]},"clamp1":{"pos":[250,50]},"SDFBox1":{"pos":[-600,200]},"SDFUnion1":{"pos":[-350,50]},"multAdd1":{"pos":[-250,50]},"SDFBox2":{"pos":[-500,-350]},"multAdd2":{"pos":[-350,-350]},"min1":{"pos":[-50,-250]},"abs1":{"pos":[50,-250]}}},"pointsParticles":{"pos":[0,50],"nodes":{"output1":{"pos":[550,-50]},"globals1":{"pos":[-650,0]},"constant_point_size":{"pos":[400,400]},"attribute1":{"pos":[-450,150]},"abs1":{"pos":[-250,300]},"normalize1":{"pos":[0,500]},"isInfOrNan1":{"pos":[0,150]},"length1":{"pos":[-200,150]},"twoWaySwitch1":{"pos":[200,150]},"add1":{"pos":[-100,300]},"normalize2":{"pos":[0,300]},"compare1":{"pos":[0,0]},"or1":{"pos":[100,0]}}},"meshBasicBuilder2":{"pos":[0,-100],"nodes":{"globals1":{"pos":[-700,0]},"output1":{"pos":[650,0]},"SDFGradient1":{"pos":[-400,0],"nodes":{"subnetInput1":{"pos":[-350,0]},"subnetOutput1":{"pos":[400,0]},"SDFSphere2":{"pos":[-150,200]},"SDFBox1":{"pos":[-150,400]},"SDFUnion1":{"pos":[100,250]}}},"multScalar1":{"pos":[-200,0]}}}}},"particlesSystemGpu1":{"pos":[-200,750],"nodes":{"globals1":{"pos":[-900,0]},"output1":{"pos":[200,0]},"acceleration1":{"pos":[-100,0]},"SDFGradient1":{"pos":[-650,200],"selection":["clamp1","multAdd1"],"nodes":{"subnetInput1":{"pos":[-750,50]},"subnetOutput1":{"pos":[300,100]},"SDFSphere1":{"pos":[-100,-150]},"SDFSphere2":{"pos":[-500,150]},"clamp1":{"pos":[100,350]},"SDFBox1":{"pos":[-500,350]},"SDFUnion1":{"pos":[-250,200]},"multAdd1":{"pos":[-50,350]}}},"SDFGradient2":{"pos":[-650,350],"nodes":{"subnetInput1":{"pos":[-400,50]},"subnetOutput1":{"pos":[300,100]},"SDFBox2":{"pos":[-200,50]}}},"multScalar1":{"pos":[-500,350]},"add1":{"pos":[-350,200]},"multScalar2":{"pos":[-500,200]}}},"actor_particles1":{"pos":[-200,550],"nodes":{"particlesSystemReset1":{"pos":[100,-100]},"onScenePause1":{"pos":[-100,-100]},"particlesSystemStepSimulation1":{"pos":[100,100]},"onTick1":{"pos":[-100,100]}}},"material_SDF_VISUALIZE2":{"pos":[-600,250]},"material_SDF_VISUALIZE3":{"pos":[-600,400]}}}}},"shaders":{"/particles/MAT/meshBasicBuilder1":{"vertex":"#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <color_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphcolor_vertex>\n\t#include <batching_vertex>\n\t#if defined ( USE_ENVMAP ) || defined ( USE_SKINNING )\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinbase_vertex>\n\t\t#include <skinnormal_vertex>\n\t\t#include <defaultnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <fog_vertex>\n}","fragment":"uniform vec3 diffuse;\nuniform float opacity;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/SDFSphere1\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <alphahash_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <envmap_common_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/SDFSphere1\n\tfloat v_POLY_SDFSphere1_float = sdSphere(v_POLY_globals1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFBox1\n\tfloat v_POLY_SDFBox1_float = sdBox(v_POLY_globals1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFUnion1\n\tfloat v_POLY_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFSphere1_float, v_POLY_SDFBox1_float, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/multAdd1\n\tfloat v_POLY_multAdd1_val = (0.08*(v_POLY_SDFUnion1_union + 0.0)) + 0.0;\n\t\n\t// /geo1/MAT/meshBasicBuilder1/clamp1\n\tfloat v_POLY_clamp1_val = clamp(v_POLY_multAdd1_val, 0.0, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/floatToVec3_1\n\tvec3 v_POLY_floatToVec3_1_vec3 = vec3(v_POLY_clamp1_val, v_POLY_clamp1_val, v_POLY_clamp1_val);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tdiffuseColor.xyz = v_POLY_floatToVec3_1_vec3;\n\n\n\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <alphahash_fragment>\n\t#include <specularmap_fragment>\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\t#ifdef USE_LIGHTMAP\n\t\tvec4 lightMapTexel = texture2D( lightMap, vLightMapUv );\n\t\treflectedLight.indirectDiffuse += lightMapTexel.rgb * lightMapIntensity * RECIPROCAL_PI;\n\t#else\n\t\treflectedLight.indirectDiffuse += vec3( 1.0 );\n\t#endif\n\t#include <aomap_fragment>\n\treflectedLight.indirectDiffuse *= diffuseColor.rgb;\n\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\n\t#include <envmap_fragment>\n\t#include <opaque_fragment>\n\t#include <tonemapping_fragment>\n\t#include <colorspace_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}","customDepthMaterial.vertex":"#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvarying vec2 vHighPrecisionZW;\nvoid main() {\n\t#include <uv_vertex>\n\t#include <batching_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvHighPrecisionZW = gl_Position.zw;\n}","customDepthMaterial.fragment":"\n// INSERT DEFINES\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/SDFSphere1\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/SDFSphere1\n\tfloat v_POLY_SDFSphere1_float = sdSphere(v_POLY_globals1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFBox1\n\tfloat v_POLY_SDFBox1_float = sdBox(v_POLY_globals1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFUnion1\n\tfloat v_POLY_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFSphere1_float, v_POLY_SDFBox1_float, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/multAdd1\n\tfloat v_POLY_multAdd1_val = (0.08*(v_POLY_SDFUnion1_union + 0.0)) + 0.0;\n\t\n\t// /geo1/MAT/meshBasicBuilder1/clamp1\n\tfloat v_POLY_clamp1_val = clamp(v_POLY_multAdd1_val, 0.0, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/floatToVec3_1\n\tvec3 v_POLY_floatToVec3_1_vec3 = vec3(v_POLY_clamp1_val, v_POLY_clamp1_val, v_POLY_clamp1_val);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tdiffuseColor.xyz = v_POLY_floatToVec3_1_vec3;\n\n\n\n\n\t// INSERT BODY\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n","customDistanceMaterial.vertex":"#define DISTANCE\nvarying vec3 vWorldPosition;\n#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <batching_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\tvWorldPosition = worldPosition.xyz;\n}","customDistanceMaterial.fragment":"\n// INSERT DEFINES\n\n#define DISTANCE\n\nuniform vec3 referencePosition;\nuniform float nearDistance;\nuniform float farDistance;\nvarying vec3 vWorldPosition;\n\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/SDFSphere1\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvoid main () {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/SDFSphere1\n\tfloat v_POLY_SDFSphere1_float = sdSphere(v_POLY_globals1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFBox1\n\tfloat v_POLY_SDFBox1_float = sdBox(v_POLY_globals1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFUnion1\n\tfloat v_POLY_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFSphere1_float, v_POLY_SDFBox1_float, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/multAdd1\n\tfloat v_POLY_multAdd1_val = (0.08*(v_POLY_SDFUnion1_union + 0.0)) + 0.0;\n\t\n\t// /geo1/MAT/meshBasicBuilder1/clamp1\n\tfloat v_POLY_clamp1_val = clamp(v_POLY_multAdd1_val, 0.0, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/floatToVec3_1\n\tvec3 v_POLY_floatToVec3_1_vec3 = vec3(v_POLY_clamp1_val, v_POLY_clamp1_val, v_POLY_clamp1_val);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tdiffuseColor.xyz = v_POLY_floatToVec3_1_vec3;\n\n\n\n\n\t// INSERT BODY\n\n\t#include <alphatest_fragment>\n\n\tfloat dist = length( vWorldPosition - referencePosition );\n\tdist = ( dist - nearDistance ) / ( farDistance - nearDistance );\n\tdist = saturate( dist ); // clamp to [ 0, 1 ]\n\n\tgl_FragColor = packDepthToRGBA( dist );\n\n}\n","customDepthDOFMaterial.vertex":"#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvarying vec2 vHighPrecisionZW;\nvoid main() {\n\t#include <uv_vertex>\n\t#include <batching_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvHighPrecisionZW = gl_Position.zw;\n}","customDepthDOFMaterial.fragment":"\n// INSERT DEFINES\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/SDFSphere1\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/SDFSphere1\n\tfloat v_POLY_SDFSphere1_float = sdSphere(v_POLY_globals1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFBox1\n\tfloat v_POLY_SDFBox1_float = sdBox(v_POLY_globals1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFUnion1\n\tfloat v_POLY_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFSphere1_float, v_POLY_SDFBox1_float, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/multAdd1\n\tfloat v_POLY_multAdd1_val = (0.08*(v_POLY_SDFUnion1_union + 0.0)) + 0.0;\n\t\n\t// /geo1/MAT/meshBasicBuilder1/clamp1\n\tfloat v_POLY_clamp1_val = clamp(v_POLY_multAdd1_val, 0.0, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/floatToVec3_1\n\tvec3 v_POLY_floatToVec3_1_vec3 = vec3(v_POLY_clamp1_val, v_POLY_clamp1_val, v_POLY_clamp1_val);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tdiffuseColor.xyz = v_POLY_floatToVec3_1_vec3;\n\n\n\n\n\t// INSERT BODY\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n"},"/particles/MAT/pointsParticles":{"vertex":"uniform float size;\nuniform float scale;\n#include <common>\n\n\n\n// /particles/MAT/pointsParticles/output1\nuniform sampler2D texture_position;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n// /particles/MAT/pointsParticles/attribute1\nattribute vec2 particlesSimUv;\n\n\n\n\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\n#ifdef USE_POINTS_UV\n\tvarying vec2 vUv;\n\tuniform mat3 uvTransform;\n#endif\nvoid main() {\n\t#ifdef USE_POINTS_UV\n\t\tvUv = ( uvTransform * vec3( uv, 1 ) ).xy;\n\t#endif\n\t#include <color_vertex>\n\n\n\n\t// /particles/MAT/pointsParticles/constant_point_size\n\tfloat v_POLY_constant_point_size_val = 0.01;\n\t\n\t// /particles/MAT/pointsParticles/attribute1\n\tparticlesSimUvVarying = particlesSimUv;\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tparticlesSimUvVarying = particlesSimUv;\n\tvec3 transformed = texture2D( texture_position, particlesSimUvVarying ).xyz;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\tgl_PointSize = v_POLY_constant_point_size_val * size * 10.0;\n\n\n\n\t#include <morphcolor_vertex>\n// removed:\n//\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <project_vertex>\n// removed:\n//\tgl_PointSize = size;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = isPerspectiveMatrix( projectionMatrix );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <fog_vertex>\n}","fragment":"uniform vec3 diffuse;\nuniform float opacity;\n#include <common>\n\n\n\n// /particles/MAT/pointsParticles/isInfOrNan1\n#define isInf(x) ( (x) == (x)+1. )\n#define isNaN(x) ( (x) != (x) )\n\n\n\n\n\n\n\n// /particles/MAT/pointsParticles/attribute1\nuniform sampler2D texture_velocity;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n\n\n\n#include <color_pars_fragment>\n#include <map_particle_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <alphahash_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\n\n\n\t// /particles/MAT/pointsParticles/attribute1\n\tvec3 v_POLY_attribute1_val = texture2D( texture_velocity, particlesSimUvVarying ).xyz;\n\t\n\t// /particles/MAT/pointsParticles/length1\n\tfloat v_POLY_length1_val = length(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/abs1\n\tvec3 v_POLY_abs1_val = abs(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/compare1\n\tbool v_POLY_compare1_val = (v_POLY_length1_val <= 0.0);\n\t\n\t// /particles/MAT/pointsParticles/isInfOrNan1\n\tbool v_POLY_isInfOrNan1_out = isInf(v_POLY_length1_val) || isNaN(v_POLY_length1_val);\n\t\n\t// /particles/MAT/pointsParticles/add1\n\tvec3 v_POLY_add1_sum = (v_POLY_abs1_val + vec3(1.0, 1.0, 1.0));\n\t\n\t// /particles/MAT/pointsParticles/normalize1\n\tvec3 v_POLY_normalize1_normalized = normalize(v_POLY_abs1_val);\n\t\n\t// /particles/MAT/pointsParticles/or1\n\tbool v_POLY_or1_or = v_POLY_compare1_val || v_POLY_isInfOrNan1_out;\n\t\n\t// /particles/MAT/pointsParticles/normalize2\n\tvec3 v_POLY_normalize2_normalized = normalize(v_POLY_add1_sum);\n\t\n\t// /particles/MAT/pointsParticles/twoWaySwitch1\n\tvec3 v_POLY_twoWaySwitch1_val;\n\tif(v_POLY_or1_or){\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize2_normalized;\n\t} else {\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize1_normalized;\n\t}\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tdiffuseColor.xyz = v_POLY_twoWaySwitch1_val;\n\n\n\n\t#include <logdepthbuf_fragment>\n\t#include <map_particle_fragment>\n\t#include <color_fragment>\n\t#include <alphatest_fragment>\n\t#include <alphahash_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\t#include <opaque_fragment>\n\t#include <tonemapping_fragment>\n\t#include <colorspace_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n}","customDistanceMaterial.vertex":"\nuniform float size;\nuniform float scale;\n#include <common>\n#include <clipping_planes_pars_vertex>\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/output1\nuniform sampler2D texture_position;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n// /particles/MAT/pointsParticles/attribute1\nattribute vec2 particlesSimUv;\n\n\n\n\n\n\n// vHighPrecisionZW is added to match CustomMeshDepth.frag\n// which is itself taken from threejs\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/constant_point_size\n\tfloat v_POLY_constant_point_size_val = 0.01;\n\t\n\t// /particles/MAT/pointsParticles/attribute1\n\tparticlesSimUvVarying = particlesSimUv;\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tparticlesSimUvVarying = particlesSimUv;\n\tvec3 transformed = texture2D( texture_position, particlesSimUvVarying ).xyz;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\tgl_PointSize = v_POLY_constant_point_size_val * size * 10.0;\n\n\n\n\n\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\n\tvViewZDepth = - mvPosition.z;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\n\tvHighPrecisionZW = gl_Position.zw;\n\n}\n","customDistanceMaterial.fragment":"\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/isInfOrNan1\n#define isInf(x) ( (x) == (x)+1. )\n#define isNaN(x) ( (x) != (x) )\n\n\n\n\n\n\n\n// /particles/MAT/pointsParticles/attribute1\nuniform sampler2D texture_velocity;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n\n\n\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/attribute1\n\tvec3 v_POLY_attribute1_val = texture2D( texture_velocity, particlesSimUvVarying ).xyz;\n\t\n\t// /particles/MAT/pointsParticles/length1\n\tfloat v_POLY_length1_val = length(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/abs1\n\tvec3 v_POLY_abs1_val = abs(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/compare1\n\tbool v_POLY_compare1_val = (v_POLY_length1_val <= 0.0);\n\t\n\t// /particles/MAT/pointsParticles/isInfOrNan1\n\tbool v_POLY_isInfOrNan1_out = isInf(v_POLY_length1_val) || isNaN(v_POLY_length1_val);\n\t\n\t// /particles/MAT/pointsParticles/add1\n\tvec3 v_POLY_add1_sum = (v_POLY_abs1_val + vec3(1.0, 1.0, 1.0));\n\t\n\t// /particles/MAT/pointsParticles/normalize1\n\tvec3 v_POLY_normalize1_normalized = normalize(v_POLY_abs1_val);\n\t\n\t// /particles/MAT/pointsParticles/or1\n\tbool v_POLY_or1_or = v_POLY_compare1_val || v_POLY_isInfOrNan1_out;\n\t\n\t// /particles/MAT/pointsParticles/normalize2\n\tvec3 v_POLY_normalize2_normalized = normalize(v_POLY_add1_sum);\n\t\n\t// /particles/MAT/pointsParticles/twoWaySwitch1\n\tvec3 v_POLY_twoWaySwitch1_val;\n\tif(v_POLY_or1_or){\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize2_normalized;\n\t} else {\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize1_normalized;\n\t}\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tdiffuseColor.xyz = v_POLY_twoWaySwitch1_val;\n\n\n\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n","customDepthMaterial.vertex":"\nuniform float size;\nuniform float scale;\n#include <common>\n#include <clipping_planes_pars_vertex>\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/output1\nuniform sampler2D texture_position;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n// /particles/MAT/pointsParticles/attribute1\nattribute vec2 particlesSimUv;\n\n\n\n\n\n\n// vHighPrecisionZW is added to match CustomMeshDepth.frag\n// which is itself taken from threejs\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/constant_point_size\n\tfloat v_POLY_constant_point_size_val = 0.01;\n\t\n\t// /particles/MAT/pointsParticles/attribute1\n\tparticlesSimUvVarying = particlesSimUv;\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tparticlesSimUvVarying = particlesSimUv;\n\tvec3 transformed = texture2D( texture_position, particlesSimUvVarying ).xyz;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\tgl_PointSize = v_POLY_constant_point_size_val * size * 10.0;\n\n\n\n\n\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\n\tvViewZDepth = - mvPosition.z;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\n\tvHighPrecisionZW = gl_Position.zw;\n\n}\n","customDepthMaterial.fragment":"\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/isInfOrNan1\n#define isInf(x) ( (x) == (x)+1. )\n#define isNaN(x) ( (x) != (x) )\n\n\n\n\n\n\n\n// /particles/MAT/pointsParticles/attribute1\nuniform sampler2D texture_velocity;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n\n\n\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/attribute1\n\tvec3 v_POLY_attribute1_val = texture2D( texture_velocity, particlesSimUvVarying ).xyz;\n\t\n\t// /particles/MAT/pointsParticles/length1\n\tfloat v_POLY_length1_val = length(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/abs1\n\tvec3 v_POLY_abs1_val = abs(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/compare1\n\tbool v_POLY_compare1_val = (v_POLY_length1_val <= 0.0);\n\t\n\t// /particles/MAT/pointsParticles/isInfOrNan1\n\tbool v_POLY_isInfOrNan1_out = isInf(v_POLY_length1_val) || isNaN(v_POLY_length1_val);\n\t\n\t// /particles/MAT/pointsParticles/add1\n\tvec3 v_POLY_add1_sum = (v_POLY_abs1_val + vec3(1.0, 1.0, 1.0));\n\t\n\t// /particles/MAT/pointsParticles/normalize1\n\tvec3 v_POLY_normalize1_normalized = normalize(v_POLY_abs1_val);\n\t\n\t// /particles/MAT/pointsParticles/or1\n\tbool v_POLY_or1_or = v_POLY_compare1_val || v_POLY_isInfOrNan1_out;\n\t\n\t// /particles/MAT/pointsParticles/normalize2\n\tvec3 v_POLY_normalize2_normalized = normalize(v_POLY_add1_sum);\n\t\n\t// /particles/MAT/pointsParticles/twoWaySwitch1\n\tvec3 v_POLY_twoWaySwitch1_val;\n\tif(v_POLY_or1_or){\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize2_normalized;\n\t} else {\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize1_normalized;\n\t}\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tdiffuseColor.xyz = v_POLY_twoWaySwitch1_val;\n\n\n\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n","customDepthDOFMaterial.vertex":"\nuniform float size;\nuniform float scale;\n#include <common>\n\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/output1\nuniform sampler2D texture_position;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n// /particles/MAT/pointsParticles/attribute1\nattribute vec2 particlesSimUv;\n\n\n\n\n\n\n\nvoid main() {\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/constant_point_size\n\tfloat v_POLY_constant_point_size_val = 0.01;\n\t\n\t// /particles/MAT/pointsParticles/attribute1\n\tparticlesSimUvVarying = particlesSimUv;\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tparticlesSimUvVarying = particlesSimUv;\n\tvec3 transformed = texture2D( texture_position, particlesSimUvVarying ).xyz;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\tgl_PointSize = v_POLY_constant_point_size_val * size * 10.0;\n\n\n\n\n\n\t#include <project_vertex>\n\n\tvViewZDepth = - mvPosition.z;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\n}\n","customDepthDOFMaterial.fragment":"\nuniform float mNear;\nuniform float mFar;\n\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\nvoid main() {\n\n\tfloat color = 1.0 - smoothstep( mNear, mFar, vViewZDepth );\n\tgl_FragColor = vec4( vec3( color ), 1.0 );\n\tvec4 diffuseColor = gl_FragColor;\n\n\t// INSERT BODY\n\n\tgl_FragColor.a = diffuseColor.a;\n}\n"},"/particles/MAT/meshBasicBuilder2":{"vertex":"#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <color_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphcolor_vertex>\n\t#include <batching_vertex>\n\t#if defined ( USE_ENVMAP ) || defined ( USE_SKINNING )\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinbase_vertex>\n\t\t#include <skinnormal_vertex>\n\t\t#include <defaultnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <fog_vertex>\n}","fragment":"uniform vec3 diffuse;\nuniform float opacity;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1\nfloat v_POLY_SDFGradient1_sdfFunction(vec3 position){\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetInput1\n\tvec3 v_POLY_SDFGradient1_subnetInput1_position = position;\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\n\tfloat v_POLY_SDFGradient1_SDFSphere2_float = sdSphere(v_POLY_SDFGradient1_subnetInput1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFBox1\n\tfloat v_POLY_SDFGradient1_SDFBox1_float = sdBox(v_POLY_SDFGradient1_subnetInput1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFUnion1\n\tfloat v_POLY_SDFGradient1_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFGradient1_SDFSphere2_float, v_POLY_SDFGradient1_SDFBox1_float, 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetOutput1\n\treturn v_POLY_SDFGradient1_SDFUnion1_union;\n}\n\nvec3 v_POLY_SDFGradient1_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.xyy) - v_POLY_SDFGradient1_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yxy) - v_POLY_SDFGradient1_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yyx) - v_POLY_SDFGradient1_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <alphahash_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <envmap_common_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1\n\tvec3 v_POLY_SDFGradient1_gradient = v_POLY_SDFGradient1_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/multScalar1\n\tvec3 v_POLY_multScalar1_val = (1.0*v_POLY_SDFGradient1_gradient);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tdiffuseColor.xyz = v_POLY_multScalar1_val;\n\n\n\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <alphahash_fragment>\n\t#include <specularmap_fragment>\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\t#ifdef USE_LIGHTMAP\n\t\tvec4 lightMapTexel = texture2D( lightMap, vLightMapUv );\n\t\treflectedLight.indirectDiffuse += lightMapTexel.rgb * lightMapIntensity * RECIPROCAL_PI;\n\t#else\n\t\treflectedLight.indirectDiffuse += vec3( 1.0 );\n\t#endif\n\t#include <aomap_fragment>\n\treflectedLight.indirectDiffuse *= diffuseColor.rgb;\n\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\n\t#include <envmap_fragment>\n\t#include <opaque_fragment>\n\t#include <tonemapping_fragment>\n\t#include <colorspace_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}","customDepthMaterial.vertex":"#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvarying vec2 vHighPrecisionZW;\nvoid main() {\n\t#include <uv_vertex>\n\t#include <batching_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvHighPrecisionZW = gl_Position.zw;\n}","customDepthMaterial.fragment":"\n// INSERT DEFINES\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1\nfloat v_POLY_SDFGradient1_sdfFunction(vec3 position){\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetInput1\n\tvec3 v_POLY_SDFGradient1_subnetInput1_position = position;\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\n\tfloat v_POLY_SDFGradient1_SDFSphere2_float = sdSphere(v_POLY_SDFGradient1_subnetInput1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFBox1\n\tfloat v_POLY_SDFGradient1_SDFBox1_float = sdBox(v_POLY_SDFGradient1_subnetInput1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFUnion1\n\tfloat v_POLY_SDFGradient1_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFGradient1_SDFSphere2_float, v_POLY_SDFGradient1_SDFBox1_float, 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetOutput1\n\treturn v_POLY_SDFGradient1_SDFUnion1_union;\n}\n\nvec3 v_POLY_SDFGradient1_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.xyy) - v_POLY_SDFGradient1_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yxy) - v_POLY_SDFGradient1_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yyx) - v_POLY_SDFGradient1_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1\n\tvec3 v_POLY_SDFGradient1_gradient = v_POLY_SDFGradient1_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/multScalar1\n\tvec3 v_POLY_multScalar1_val = (1.0*v_POLY_SDFGradient1_gradient);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tdiffuseColor.xyz = v_POLY_multScalar1_val;\n\n\n\n\n\t// INSERT BODY\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n","customDistanceMaterial.vertex":"#define DISTANCE\nvarying vec3 vWorldPosition;\n#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <batching_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\tvWorldPosition = worldPosition.xyz;\n}","customDistanceMaterial.fragment":"\n// INSERT DEFINES\n\n#define DISTANCE\n\nuniform vec3 referencePosition;\nuniform float nearDistance;\nuniform float farDistance;\nvarying vec3 vWorldPosition;\n\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1\nfloat v_POLY_SDFGradient1_sdfFunction(vec3 position){\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetInput1\n\tvec3 v_POLY_SDFGradient1_subnetInput1_position = position;\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\n\tfloat v_POLY_SDFGradient1_SDFSphere2_float = sdSphere(v_POLY_SDFGradient1_subnetInput1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFBox1\n\tfloat v_POLY_SDFGradient1_SDFBox1_float = sdBox(v_POLY_SDFGradient1_subnetInput1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFUnion1\n\tfloat v_POLY_SDFGradient1_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFGradient1_SDFSphere2_float, v_POLY_SDFGradient1_SDFBox1_float, 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetOutput1\n\treturn v_POLY_SDFGradient1_SDFUnion1_union;\n}\n\nvec3 v_POLY_SDFGradient1_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.xyy) - v_POLY_SDFGradient1_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yxy) - v_POLY_SDFGradient1_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yyx) - v_POLY_SDFGradient1_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvoid main () {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1\n\tvec3 v_POLY_SDFGradient1_gradient = v_POLY_SDFGradient1_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/multScalar1\n\tvec3 v_POLY_multScalar1_val = (1.0*v_POLY_SDFGradient1_gradient);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tdiffuseColor.xyz = v_POLY_multScalar1_val;\n\n\n\n\n\t// INSERT BODY\n\n\t#include <alphatest_fragment>\n\n\tfloat dist = length( vWorldPosition - referencePosition );\n\tdist = ( dist - nearDistance ) / ( farDistance - nearDistance );\n\tdist = saturate( dist ); // clamp to [ 0, 1 ]\n\n\tgl_FragColor = packDepthToRGBA( dist );\n\n}\n","customDepthDOFMaterial.vertex":"#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvarying vec2 vHighPrecisionZW;\nvoid main() {\n\t#include <uv_vertex>\n\t#include <batching_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvHighPrecisionZW = gl_Position.zw;\n}","customDepthDOFMaterial.fragment":"\n// INSERT DEFINES\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1\nfloat v_POLY_SDFGradient1_sdfFunction(vec3 position){\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetInput1\n\tvec3 v_POLY_SDFGradient1_subnetInput1_position = position;\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\n\tfloat v_POLY_SDFGradient1_SDFSphere2_float = sdSphere(v_POLY_SDFGradient1_subnetInput1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFBox1\n\tfloat v_POLY_SDFGradient1_SDFBox1_float = sdBox(v_POLY_SDFGradient1_subnetInput1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFUnion1\n\tfloat v_POLY_SDFGradient1_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFGradient1_SDFSphere2_float, v_POLY_SDFGradient1_SDFBox1_float, 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetOutput1\n\treturn v_POLY_SDFGradient1_SDFUnion1_union;\n}\n\nvec3 v_POLY_SDFGradient1_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.xyy) - v_POLY_SDFGradient1_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yxy) - v_POLY_SDFGradient1_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yyx) - v_POLY_SDFGradient1_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1\n\tvec3 v_POLY_SDFGradient1_gradient = v_POLY_SDFGradient1_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/multScalar1\n\tvec3 v_POLY_multScalar1_val = (1.0*v_POLY_SDFGradient1_gradient);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tdiffuseColor.xyz = v_POLY_multScalar1_val;\n\n\n\n\n\t// INSERT BODY\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n"},"/particles/particlesSystemGpu1":{"velocity":"#include <common>\n\n// removed:\n//// INSERT DEFINE\n\n\n\n// /geo1/particlesSystemGpu1/SDFGradient1/SDFSphere2\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n// /geo1/particlesSystemGpu1/SDFGradient1\nfloat v_POLY_SDFGradient1_sdfFunction(vec3 position){\n\t// /geo1/particlesSystemGpu1/SDFGradient1/subnetInput1\n\tvec3 v_POLY_SDFGradient1_subnetInput1_position = position;\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/SDFSphere2\n\tfloat v_POLY_SDFGradient1_SDFSphere2_float = sdSphere(v_POLY_SDFGradient1_subnetInput1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/SDFBox1\n\tfloat v_POLY_SDFGradient1_SDFBox1_float = sdBox(v_POLY_SDFGradient1_subnetInput1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/SDFUnion1\n\tfloat v_POLY_SDFGradient1_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFGradient1_SDFSphere2_float, v_POLY_SDFGradient1_SDFBox1_float, 1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/subnetOutput1\n\treturn v_POLY_SDFGradient1_SDFUnion1_union;\n}\n\nvec3 v_POLY_SDFGradient1_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.xyy) - v_POLY_SDFGradient1_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yxy) - v_POLY_SDFGradient1_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yyx) - v_POLY_SDFGradient1_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n// /geo1/particlesSystemGpu1/SDFGradient2\nfloat v_POLY_SDFGradient2_sdfFunction(vec3 position){\n\t// /geo1/particlesSystemGpu1/SDFGradient2/subnetInput1\n\tvec3 v_POLY_SDFGradient2_subnetInput1_position = position;\n\n\t// /geo1/particlesSystemGpu1/SDFGradient2/SDFBox2\n\tfloat v_POLY_SDFGradient2_SDFBox2_float = sdBox(v_POLY_SDFGradient2_subnetInput1_position - vec3(-4.3029780504129995, 0.0, -4.563603929979372), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient2/subnetOutput1\n\treturn v_POLY_SDFGradient2_SDFBox2_float;\n}\n\nvec3 v_POLY_SDFGradient2_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient2_sdfFunction(p+h.xyy) - v_POLY_SDFGradient2_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient2_sdfFunction(p+h.yxy) - v_POLY_SDFGradient2_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient2_sdfFunction(p+h.yyx) - v_POLY_SDFGradient2_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n// /geo1/particlesSystemGpu1/acceleration1\nfloat velFromAccel(float vel, float force, float mass, float time_delta){\n\tfloat impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nvec2 velFromAccel(vec2 vel, vec2 force, float mass, float time_delta){\n\tvec2 impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nvec3 velFromAccel(vec3 vel, vec3 force, float mass, float time_delta){\n\tvec3 impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nvec4 velFromAccel(vec4 vel, vec4 force, float mass, float time_delta){\n\tvec4 impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nfloat posFromVel(float position, float velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\nvec2 posFromVel(vec2 position, vec2 velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\nvec3 posFromVel(vec3 position, vec3 velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\nvec4 posFromVel(vec4 position, vec4 velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\n\n\n\n\n\n\n\n// /geo1/particlesSystemGpu1/globals1\nuniform sampler2D texture_position;\nuniform sampler2D texture_velocity;\n\n// /geo1/particlesSystemGpu1/acceleration1\nuniform float delta_time;\n\n\n\n\n\nvoid main() {\n\n\tvec2 particleUv = (gl_FragCoord.xy / resolution.xy);\n\n// removed:\n//\t// INSERT BODY\n\n\n\n\t// /geo1/particlesSystemGpu1/globals1\n\tvec3 v_POLY_globals1_position = texture2D( texture_position, particleUv ).xyz;\n\tvec3 v_POLY_globals1_velocity = texture2D( texture_velocity, particleUv ).xyz;\n\t\n\t// /geo1/particlesSystemGpu1/SDFGradient1\n\tvec3 v_POLY_SDFGradient1_gradient = v_POLY_SDFGradient1_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/particlesSystemGpu1/SDFGradient2\n\tvec3 v_POLY_SDFGradient2_gradient = v_POLY_SDFGradient2_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/particlesSystemGpu1/multScalar2\n\tvec3 v_POLY_multScalar2_val = (1.0*v_POLY_SDFGradient1_gradient);\n\t\n\t// /geo1/particlesSystemGpu1/multScalar1\n\tvec3 v_POLY_multScalar1_val = (-1.0*v_POLY_SDFGradient2_gradient);\n\t\n\t// /geo1/particlesSystemGpu1/add1\n\tvec3 v_POLY_add1_sum = (v_POLY_multScalar2_val + v_POLY_multScalar1_val + vec3(0.0, 0.0, 0.0));\n\t\n\t// /geo1/particlesSystemGpu1/acceleration1\n\tvec3 v_POLY_acceleration1_velocity = velFromAccel(v_POLY_globals1_velocity, v_POLY_add1_sum, 1.0, delta_time);\n\tvec3 v_POLY_acceleration1_position = posFromVel(v_POLY_globals1_position, v_POLY_acceleration1_velocity, delta_time);\n\t\n\t// /geo1/particlesSystemGpu1/output1\n\tgl_FragColor.xyz = v_POLY_acceleration1_velocity;\n\n\n\n\n}","position":"#include <common>\n\n// removed:\n//// INSERT DEFINE\n\n\n\n// /geo1/particlesSystemGpu1/SDFGradient1/SDFSphere2\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n// /geo1/particlesSystemGpu1/SDFGradient1\nfloat v_POLY_SDFGradient1_sdfFunction(vec3 position){\n\t// /geo1/particlesSystemGpu1/SDFGradient1/subnetInput1\n\tvec3 v_POLY_SDFGradient1_subnetInput1_position = position;\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/SDFSphere2\n\tfloat v_POLY_SDFGradient1_SDFSphere2_float = sdSphere(v_POLY_SDFGradient1_subnetInput1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/SDFBox1\n\tfloat v_POLY_SDFGradient1_SDFBox1_float = sdBox(v_POLY_SDFGradient1_subnetInput1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/SDFUnion1\n\tfloat v_POLY_SDFGradient1_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFGradient1_SDFSphere2_float, v_POLY_SDFGradient1_SDFBox1_float, 1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/subnetOutput1\n\treturn v_POLY_SDFGradient1_SDFUnion1_union;\n}\n\nvec3 v_POLY_SDFGradient1_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.xyy) - v_POLY_SDFGradient1_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yxy) - v_POLY_SDFGradient1_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yyx) - v_POLY_SDFGradient1_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n// /geo1/particlesSystemGpu1/SDFGradient2\nfloat v_POLY_SDFGradient2_sdfFunction(vec3 position){\n\t// /geo1/particlesSystemGpu1/SDFGradient2/subnetInput1\n\tvec3 v_POLY_SDFGradient2_subnetInput1_position = position;\n\n\t// /geo1/particlesSystemGpu1/SDFGradient2/SDFBox2\n\tfloat v_POLY_SDFGradient2_SDFBox2_float = sdBox(v_POLY_SDFGradient2_subnetInput1_position - vec3(-4.3029780504129995, 0.0, -4.563603929979372), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient2/subnetOutput1\n\treturn v_POLY_SDFGradient2_SDFBox2_float;\n}\n\nvec3 v_POLY_SDFGradient2_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient2_sdfFunction(p+h.xyy) - v_POLY_SDFGradient2_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient2_sdfFunction(p+h.yxy) - v_POLY_SDFGradient2_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient2_sdfFunction(p+h.yyx) - v_POLY_SDFGradient2_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n// /geo1/particlesSystemGpu1/acceleration1\nfloat velFromAccel(float vel, float force, float mass, float time_delta){\n\tfloat impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nvec2 velFromAccel(vec2 vel, vec2 force, float mass, float time_delta){\n\tvec2 impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nvec3 velFromAccel(vec3 vel, vec3 force, float mass, float time_delta){\n\tvec3 impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nvec4 velFromAccel(vec4 vel, vec4 force, float mass, float time_delta){\n\tvec4 impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nfloat posFromVel(float position, float velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\nvec2 posFromVel(vec2 position, vec2 velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\nvec3 posFromVel(vec3 position, vec3 velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\nvec4 posFromVel(vec4 position, vec4 velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\n\n\n\n\n\n\n\n// /geo1/particlesSystemGpu1/globals1\nuniform sampler2D texture_position;\nuniform sampler2D texture_velocity;\n\n// /geo1/particlesSystemGpu1/acceleration1\nuniform float delta_time;\n\n\n\n\n\nvoid main() {\n\n\tvec2 particleUv = (gl_FragCoord.xy / resolution.xy);\n\n// removed:\n//\t// INSERT BODY\n\n\n\n\t// /geo1/particlesSystemGpu1/globals1\n\tvec3 v_POLY_globals1_position = texture2D( texture_position, particleUv ).xyz;\n\tvec3 v_POLY_globals1_velocity = texture2D( texture_velocity, particleUv ).xyz;\n\t\n\t// /geo1/particlesSystemGpu1/SDFGradient1\n\tvec3 v_POLY_SDFGradient1_gradient = v_POLY_SDFGradient1_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/particlesSystemGpu1/SDFGradient2\n\tvec3 v_POLY_SDFGradient2_gradient = v_POLY_SDFGradient2_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/particlesSystemGpu1/multScalar2\n\tvec3 v_POLY_multScalar2_val = (1.0*v_POLY_SDFGradient1_gradient);\n\t\n\t// /geo1/particlesSystemGpu1/multScalar1\n\tvec3 v_POLY_multScalar1_val = (-1.0*v_POLY_SDFGradient2_gradient);\n\t\n\t// /geo1/particlesSystemGpu1/add1\n\tvec3 v_POLY_add1_sum = (v_POLY_multScalar2_val + v_POLY_multScalar1_val + vec3(0.0, 0.0, 0.0));\n\t\n\t// /geo1/particlesSystemGpu1/acceleration1\n\tvec3 v_POLY_acceleration1_velocity = velFromAccel(v_POLY_globals1_velocity, v_POLY_add1_sum, 1.0, delta_time);\n\tvec3 v_POLY_acceleration1_position = posFromVel(v_POLY_globals1_position, v_POLY_acceleration1_velocity, delta_time);\n\t\n\t// /geo1/particlesSystemGpu1/output1\n\tgl_FragColor.xyz = v_POLY_acceleration1_position;\n\n\n\n\n}"}},"jsFunctionBodies":{"/particles/actor_particles1":"// insert defines\nclass CustomActorEvaluator extends ActorEvaluator {\n\t// insert members\n\n\t// /geo1/actor_particles1/onTick1\n\tv_POLY_onTick1_time = computed(() => globalsTime());\n\tv_POLY_onTick1_delta = computed(() => globalsTimeDelta());\n\n\tconstructor(node, object3D) {\n\t\tsuper(node, object3D);\n\t\t// insert after constructor\n\t}\n\t// insert body\n\n\tonScenePause() {\n\t\tthis.onScenePause1();\n\t}\n\tonTick() {\n\t\tthis.onTick1();\n\t}\n\t// /geo1/actor_particles1/onScenePause1\n\tonScenePause1() {\n\t\tthis.particlesSystemReset1(0);\n\t}\n\n\t// /geo1/actor_particles1/onTick1\n\tonTick1() {\n\t\tthis.particlesSystemStepSimulation1(0);\n\t}\n\n\t// /geo1/actor_particles1/particlesSystemReset1\n\tparticlesSystemReset1() {\n\t\tparticlesSystemReset(this.object3D);\n\t}\n\n\t// /geo1/actor_particles1/particlesSystemStepSimulation1\n\tparticlesSystemStepSimulation1() {\n\t\tparticlesSystemStepSimulation(this.object3D, { texture_: this.v_POLY_particlesSystemStepSimulation1_ });\n\t}\n}\nreturn CustomActorEvaluator;\n"}}
Code editor
{"multiple_panel":{"split_ratio":0.5,"split_panel0":{"split_ratio":0.5543217692883486,"split_panel0":{"panelTypes":["viewer"],"currentPanelIndex":0,"panel_data":{"camera":"/cameras/cameras:sopGroup/perspectiveCamera1","isViewerInitLayoutData":true,"linkIndex":1,"overlayedNetwork":{"allowed":false,"displayed":false}}},"split_panel1":{"panelTypes":["params"],"currentPanelIndex":0,"panel_data":{"active_folder":1305,"linkIndex":1}},"split_mode":"vertical"},"split_panel1":{"panelTypes":["network","params","viewer"],"currentPanelIndex":0,"panel_data":{"camera":{"position":{"x":373.9676093342447,"y":-428.17263195260057},"zoom":0.8438023410373267},"history":{"2":{"position":{"x":11.578083028918236,"y":188.72744971883057},"zoom":1.0968023410373264},"983":{"position":{"x":373.9676093342447,"y":-428.17263195260057},"zoom":0.8438023410373267},"1096":{"position":{"x":-111.23243946089288,"y":56.76517385887002},"zoom":1.0968023410373264},"1302":{"position":{"x":-16.55711541512442,"y":-246.881791369356},"zoom":1.0968023410373264},"2291":{"position":{"x":0,"y":-50},"zoom":0.7451999159545901}},"paramsDisplayed":false,"linkIndex":1}},"split_mode":"horizontal"},"currentNodes":["/particles","/","/","/","/","/","/","/"],"navigationHistory":{"nodePaths":{"1":["/","/cameras","/","/particles","/particles/MAT","/particles/MAT/pointsParticles","/particles/MAT","/particles"],"2":["/"],"3":["/"],"4":["/"],"5":["/"],"6":["/"],"7":["/"],"8":["/"]},"index":{"1":7,"2":0,"3":0,"4":0,"5":0,"6":0,"7":0,"8":0}},"fullscreenPanelId":null,"saveOptions":{"checkRemoteAssetsUse":true,"minimizeFilesCount":false},"paramsModal":[]}
Used nodes
event/cameraOrbitControls;mat/meshBasicBuilder;mat/pointsBuilder;obj/geo;sop/actor;sop/cameraControls;sop/hemisphereLight;sop/material;sop/materialsNetwork;sop/merge;sop/particlesSystemGpu;sop/perspectiveCamera;sop/plane;sop/planeHelper;sop/polarTransform;sop/scatter;sop/spotLight
Used operations
Used modules
Used assemblers
GL_MESH_BASIC;GL_PARTICLES;GL_POINTS;JS_ACTOR
Used integrations
[]
Used assets
Nodes map
{"/lights":"obj/geo","/lights/hemisphereLight1":"sop/hemisphereLight","/lights/spotLight1":"sop/spotLight","/lights/polarTransform1":"sop/polarTransform","/lights/merge1":"sop/merge","/cameras":"obj/geo","/cameras/perspectiveCamera1":"sop/perspectiveCamera","/cameras/cameraControls1":"sop/cameraControls","/cameras/cameraControls1/cameraOrbitControls1":"event/cameraOrbitControls","/ground":"obj/geo","/ground/planeHelper1":"sop/planeHelper","/particles":"obj/geo","/particles/plane1":"sop/plane","/particles/scatter1":"sop/scatter","/particles/MAT":"sop/materialsNetwork","/particles/MAT/meshBasicBuilder1":"mat/meshBasicBuilder","/particles/MAT/pointsParticles":"mat/pointsBuilder","/particles/MAT/meshBasicBuilder2":"mat/meshBasicBuilder","/particles/particlesSystemGpu1":"sop/particlesSystemGpu","/particles/actor_particles1":"sop/actor","/particles/material_SDF_VISUALIZE2":"sop/material","/particles/material_SDF_VISUALIZE3":"sop/material"}
Js version
Editor version
Engine version
Name
*
Code
{"properties":{"frame":0,"maxFrame":600,"maxFrameLocked":false,"realtimeState":true,"mainCameraPath":"/cameras/cameras:sopGroup/perspectiveCamera1","versions":{"polygonjs":"1.5.66"}},"root":{"type":"root","nodes":{"lights":{"type":"geo","nodes":{"hemisphereLight1":{"type":"hemisphereLight","params":{"intensity":0.52}},"spotLight1":{"type":"spotLight","params":{"decay":0.1,"distance":10,"castShadow":true}},"polarTransform1":{"type":"polarTransform","params":{"center":[0,0.7,0],"latitude":25.2,"depth":3},"inputs":["spotLight1"]},"merge1":{"type":"merge","inputs":["hemisphereLight1","polarTransform1"],"flags":{"display":true}}},"params":{"CADLinearTolerance":{"overriden_options":{"callback":"{}"}},"CADAngularTolerance":{"overriden_options":{"callback":"{}"}},"CADCurveAbscissa":{"overriden_options":{"callback":"{}"}},"CADCurveTolerance":{"overriden_options":{"callback":"{}"}},"CADDisplayEdges":{"overriden_options":{"callback":"{}"}},"CADEdgesColor":{"overriden_options":{"callback":"{}"}},"CADDisplayMeshes":{"overriden_options":{"callback":"{}"}},"CADMeshesColor":{"overriden_options":{"callback":"{}"}},"CADWireframe":{"overriden_options":{"callback":"{}"}},"CSGFacetAngle":{"overriden_options":{"callback":"{}"}},"CSGLinesColor":{"overriden_options":{"callback":"{}"}},"CSGMeshesColor":{"overriden_options":{"callback":"{}"}},"CSGWireframe":{"overriden_options":{"callback":"{}"}},"QUADTriangles":{"overriden_options":{"callback":"{}"}},"QUADWireframe":{"overriden_options":{"callback":"{}"}},"TetScale":{"overriden_options":{"callback":"{}"}},"TetDisplayLines":{"overriden_options":{"callback":"{}"}},"TetDisplaySharedFaces":{"overriden_options":{"callback":"{}"}},"TetDisplayPoints":{"overriden_options":{"callback":"{}"}},"TetDisplayCenter":{"overriden_options":{"callback":"{}"}},"TetDisplaySphere":{"overriden_options":{"callback":"{}"}}},"flags":{"display":true}},"cameras":{"type":"geo","nodes":{"perspectiveCamera1":{"type":"perspectiveCamera","params":{"position":[-0.7674060469653085,11.968894928823833,1.6095872545671113],"rotation":[-82.38512058772612,0.03407013284092443,0.25483722696699096]}},"cameraControls1":{"type":"cameraControls","nodes":{"cameraOrbitControls1":{"type":"cameraOrbitControls","params":{"target":[-0.7755275471135398,-1.5678402523907586,-0.20017722392132287]}}},"params":{"node":"cameraOrbitControls1"},"inputs":["perspectiveCamera1"],"flags":{"display":true}}},"params":{"CADLinearTolerance":{"overriden_options":{"callback":"{}"}},"CADAngularTolerance":{"overriden_options":{"callback":"{}"}},"CADCurveAbscissa":{"overriden_options":{"callback":"{}"}},"CADCurveTolerance":{"overriden_options":{"callback":"{}"}},"CADDisplayEdges":{"overriden_options":{"callback":"{}"}},"CADEdgesColor":{"overriden_options":{"callback":"{}"}},"CADDisplayMeshes":{"overriden_options":{"callback":"{}"}},"CADMeshesColor":{"overriden_options":{"callback":"{}"}},"CADWireframe":{"overriden_options":{"callback":"{}"}},"CSGFacetAngle":{"overriden_options":{"callback":"{}"}},"CSGLinesColor":{"overriden_options":{"callback":"{}"}},"CSGMeshesColor":{"overriden_options":{"callback":"{}"}},"CSGWireframe":{"overriden_options":{"callback":"{}"}},"QUADTriangles":{"overriden_options":{"callback":"{}"}},"QUADWireframe":{"overriden_options":{"callback":"{}"}},"TetScale":{"overriden_options":{"callback":"{}"}},"TetDisplayLines":{"overriden_options":{"callback":"{}"}},"TetDisplaySharedFaces":{"overriden_options":{"callback":"{}"}},"TetDisplayPoints":{"overriden_options":{"callback":"{}"}},"TetDisplayCenter":{"overriden_options":{"callback":"{}"}},"TetDisplaySphere":{"overriden_options":{"callback":"{}"}}},"flags":{"display":true}},"ground":{"type":"geo","nodes":{"planeHelper1":{"type":"planeHelper","flags":{"display":true}}},"params":{"CADLinearTolerance":{"overriden_options":{"callback":"{}"}},"CADAngularTolerance":{"overriden_options":{"callback":"{}"}},"CADCurveAbscissa":{"overriden_options":{"callback":"{}"}},"CADCurveTolerance":{"overriden_options":{"callback":"{}"}},"CADDisplayEdges":{"overriden_options":{"callback":"{}"}},"CADEdgesColor":{"overriden_options":{"callback":"{}"}},"CADDisplayMeshes":{"overriden_options":{"callback":"{}"}},"CADMeshesColor":{"overriden_options":{"callback":"{}"}},"CADWireframe":{"overriden_options":{"callback":"{}"}},"CSGFacetAngle":{"overriden_options":{"callback":"{}"}},"CSGLinesColor":{"overriden_options":{"callback":"{}"}},"CSGMeshesColor":{"overriden_options":{"callback":"{}"}},"CSGWireframe":{"overriden_options":{"callback":"{}"}},"QUADTriangles":{"overriden_options":{"callback":"{}"}},"QUADWireframe":{"overriden_options":{"callback":"{}"}},"TetScale":{"overriden_options":{"callback":"{}"}},"TetDisplayLines":{"overriden_options":{"callback":"{}"}},"TetDisplaySharedFaces":{"overriden_options":{"callback":"{}"}},"TetDisplayPoints":{"overriden_options":{"callback":"{}"}},"TetDisplayCenter":{"overriden_options":{"callback":"{}"}},"TetDisplaySphere":{"overriden_options":{"callback":"{}"}}},"flags":{"display":true}},"particles":{"type":"geo","nodes":{"plane1":{"type":"plane","params":{"size":[10,10],"useSegmentsCount":true}},"scatter1":{"type":"scatter","params":{"pointsCount":10000},"inputs":["plane1"]},"MAT":{"type":"materialsNetwork","nodes":{"meshBasicBuilder1":{"type":"meshBasicBuilder","nodes":{"globals1":{"type":"globals"},"output1":{"type":"output","inputs":[null,null,{"index":2,"inputName":"color","node":"floatToVec3_1","output":"vec3"}]},"SDFSphere1":{"type":"SDFSphere","params":{"position":{"overriden_options":{}},"center":{"raw_input":[2.825348334680479,0,-0.7987507246553921],"overriden_options":{}},"radius":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"}]},"floatToVec3_1":{"type":"floatToVec3","params":{"x":{"overriden_options":{}},"y":{"raw_input":0.78,"overriden_options":{}},"z":{"raw_input":0.81,"overriden_options":{}}},"inputs":[{"index":0,"inputName":"x","node":"clamp1","output":"val"},{"index":1,"inputName":"y","node":"clamp1","output":"val"},{"index":2,"inputName":"z","node":"clamp1","output":"val"}]},"clamp1":{"type":"clamp","params":{"value":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"min":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}},"max":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value","node":"multAdd1","output":"val"}],"connection_points":{"in":[{"name":"value","type":"float"},{"name":"min","type":"float"},{"name":"max","type":"float"}],"out":[{"name":"val","type":"float"}]}},"SDFBox1":{"type":"SDFBox","params":{"position":{"overriden_options":{}},"center":{"raw_input":[-0.8888429585215507,0,2.2017420245691426],"overriden_options":{}},"size":{"overriden_options":{}},"sizes":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"}]},"SDFUnion1":{"type":"SDFUnion","params":{"sdf0":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"sdf1":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"smoothFactor":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":1},"matBlendDist":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"sdf0","node":"SDFSphere1","output":"float"},{"index":1,"inputName":"sdf1","node":"SDFBox1","output":"float"}],"connection_points":{"in":[{"name":"sdf0","type":"float"},{"name":"sdf1","type":"float"},{"name":"smoothFactor","type":"float"},{"name":"matBlendDist","type":"float"}],"out":[{"name":"union","type":"float"}]}},"multAdd1":{"type":"multAdd","params":{"value":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"preAdd":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}},"mult":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":0.08},"postAdd":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value","node":"SDFUnion1","output":"union"}],"connection_points":{"in":[{"name":"value","type":"float"},{"name":"preAdd","type":"float"},{"name":"mult","type":"float"},{"name":"postAdd","type":"float"}],"out":[{"name":"val","type":"float"}]}},"SDFBox2":{"type":"SDFBox","params":{"position":{"overriden_options":{}},"center":{"raw_input":[-2.6558419469668624,0,-4.226471669862115],"overriden_options":{}},"size":{"overriden_options":{}},"sizes":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"}]},"multAdd2":{"type":"multAdd","params":{"value":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"preAdd":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}},"mult":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":0.08},"postAdd":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":-1.3}},"inputs":[{"index":0,"inputName":"value","node":"SDFBox2","output":"float"}],"connection_points":{"in":[{"name":"value","type":"float"},{"name":"preAdd","type":"float"},{"name":"mult","type":"float"},{"name":"postAdd","type":"float"}],"out":[{"name":"val","type":"float"}]}},"min1":{"type":"min","params":{"in0":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"in1":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"in0","node":"multAdd2","output":"val"},{"index":1,"inputName":"in1","node":"multAdd1","output":"val"}],"connection_points":{"in":[{"name":"in0","type":"float"},{"name":"in1","type":"float"}],"out":[{"name":"val","type":"float"}]}},"abs1":{"type":"abs","params":{"in":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"in","node":"min1","output":"val"}],"connection_points":{"in":[{"name":"in","type":"float"}],"out":[{"name":"val","type":"float"}]}}},"persisted_config":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder1-main","type":"MeshBasicMaterial","color":16777215,"reflectivity":1,"refractionRatio":0.98,"blendColor":0,"fog":false},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false},"customMaterials":{"customDepthMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder1-customDepthMaterial","type":"MeshDepthMaterial","name":"customDepthMaterial","blendColor":0,"depthPacking":3201},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}},"customDistanceMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder1-customDistanceMaterial","type":"MeshDistanceMaterial","name":"customDistanceMaterial","blendColor":0},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}},"customDepthDOFMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder1-customDepthDOFMaterial","type":"MeshDepthMaterial","name":"customDepthDOFMaterial","blendColor":0,"depthPacking":3200},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}}}}},"pointsParticles":{"type":"pointsBuilder","nodes":{"output1":{"type":"output","inputs":[null,null,{"index":2,"inputName":"color","node":"twoWaySwitch1","output":"val"},null,null,{"index":5,"inputName":"gl_PointSize","node":"constant_point_size","output":"val"}]},"globals1":{"type":"globals"},"constant_point_size":{"type":"constant","params":{"float":0.01},"maxInputsCount":0,"connection_points":{"in":[],"out":[{"name":"val","type":"float"}]}},"attribute1":{"type":"attribute","params":{"name":"velocity","type":2},"connection_points":{"in":[],"out":[{"name":"val","type":"vec3"}]}},"abs1":{"type":"abs","params":{"in":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"in","node":"attribute1","output":"val"}],"connection_points":{"in":[{"name":"in","type":"vec3"}],"out":[{"name":"val","type":"vec3"}]}},"normalize1":{"type":"normalize","params":{"in":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"in","node":"abs1","output":"val"}],"connection_points":{"in":[{"name":"in","type":"vec3"}],"out":[{"name":"normalized","type":"vec3"}]}},"isInfOrNan1":{"type":"isInfOrNan","params":{"in":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"maxInputsCount":1,"inputs":[{"index":0,"inputName":"in","node":"length1","output":"val"}],"connection_points":{"in":[{"name":"in","type":"float"}],"out":[{"name":"out","type":"bool"}]}},"length1":{"type":"length","params":{"x":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"x","node":"attribute1","output":"val"}],"connection_points":{"in":[{"name":"x","type":"vec3"}],"out":[{"name":"val","type":"float"}]}},"twoWaySwitch1":{"type":"twoWaySwitch","params":{"condition":{"type":"boolean","default_value":false,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"ifTrue":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"ifFalse":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"condition","node":"or1","output":"or"},{"index":1,"inputName":"ifTrue","node":"normalize2","output":"normalized"},{"index":2,"inputName":"ifFalse","node":"normalize1","output":"normalized"}],"connection_points":{"in":[{"name":"condition","type":"bool"},{"name":"ifTrue","type":"vec3"},{"name":"ifFalse","type":"vec3"}],"out":[{"name":"val","type":"vec3"}]}},"add1":{"type":"add","params":{"add0":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"add1":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":[1,1,1]}},"inputs":[{"index":0,"inputName":"add0","node":"abs1","output":"val"}],"connection_points":{"in":[{"name":"add0","type":"vec3"},{"name":"add1","type":"vec3"}],"out":[{"name":"sum","type":"vec3"}]}},"normalize2":{"type":"normalize","params":{"in":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"in","node":"add1","output":"sum"}],"connection_points":{"in":[{"name":"in","type":"vec3"}],"out":[{"name":"normalized","type":"vec3"}]}},"compare1":{"type":"compare","params":{"test":3,"value0":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false},"overriden_options":{}},"value1":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value0","node":"length1","output":"val"}],"connection_points":{"in":[{"name":"value0","type":"float"},{"name":"value1","type":"float"}],"out":[{"name":"val","type":"bool"}]}},"or1":{"type":"or","params":{"or0":{"type":"boolean","default_value":false,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false},"overriden_options":{}},"or1":{"type":"boolean","default_value":false,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false},"overriden_options":{}}},"inputs":[{"index":0,"inputName":"or0","node":"compare1","output":"val"},{"index":1,"inputName":"or1","node":"isInfOrNan1","output":"out"}],"connection_points":{"in":[{"name":"or0","type":"bool"},{"name":"or1","type":"bool"}],"out":[{"name":"or","type":"bool"}]}}},"persisted_config":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/pointsParticles-main","type":"PointsMaterial","color":16777215,"size":1,"sizeAttenuation":true,"blendColor":0,"fog":false},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false},"customMaterials":{"customDistanceMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/pointsParticles-customDistanceMaterial","type":"ShaderMaterial","name":"customDistanceMaterial","blendColor":0,"forceSinglePass":true,"fog":false,"glslVersion":null,"uniforms":{"diffuse":{"type":"c","value":16777215},"opacity":{"value":1},"map":{"value":null},"mapTransform":{"type":"m3","value":[1,0,0,0,1,0,0,0,1]},"alphaMap":{"value":null},"alphaMapTransform":{"type":"m3","value":[1,0,0,0,1,0,0,0,1]},"alphaTest":{"value":0},"displacementMap":{"value":null},"displacementMapTransform":{"type":"m3","value":[1,0,0,0,1,0,0,0,1]},"displacementScale":{"value":1},"displacementBias":{"value":0},"size":{"value":1},"scale":{"value":1}},"defines":{"USE_SIZEATTENUATION":1,"DEPTH_PACKING":3200},"vertexShader":"\nuniform float size;\nuniform float scale;\n#include <common>\n#include <clipping_planes_pars_vertex>\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\n\n// vHighPrecisionZW is added to match CustomMeshDepth.frag\n// which is itself taken from threejs\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t// INSERT BODY\n\n\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\n\tvViewZDepth = - mvPosition.z;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\n\tvHighPrecisionZW = gl_Position.zw;\n\n}\n","fragmentShader":"\n// INSERT DEFINES\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\t// INSERT BODY\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n","lights":false,"clipping":false},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}},"customDepthMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/pointsParticles-customDepthMaterial","type":"ShaderMaterial","name":"customDepthMaterial","side":1,"blendColor":0,"forceSinglePass":true,"fog":false,"glslVersion":null,"uniforms":{"diffuse":{"type":"c","value":16777215},"opacity":{"value":1},"map":{"value":null},"mapTransform":{"type":"m3","value":[1,0,0,0,1,0,0,0,1]},"alphaMap":{"value":null},"alphaMapTransform":{"type":"m3","value":[1,0,0,0,1,0,0,0,1]},"alphaTest":{"value":0},"displacementMap":{"value":null},"displacementMapTransform":{"type":"m3","value":[1,0,0,0,1,0,0,0,1]},"displacementScale":{"value":1},"displacementBias":{"value":0},"size":{"value":1},"scale":{"value":1},"texture_velocity":{"value":null},"texture_position":{"value":null}},"defines":{"USE_SIZEATTENUATION":1,"DEPTH_PACKING":3201},"vertexShader":"\nuniform float size;\nuniform float scale;\n#include <common>\n#include <clipping_planes_pars_vertex>\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/output1\nuniform sampler2D texture_position;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n// /particles/MAT/pointsParticles/attribute1\nattribute vec2 particlesSimUv;\n\n\n\n\n\n\n// vHighPrecisionZW is added to match CustomMeshDepth.frag\n// which is itself taken from threejs\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/constant_point_size\n\tfloat v_POLY_constant_point_size_val = 0.01;\n\t\n\t// /particles/MAT/pointsParticles/attribute1\n\tparticlesSimUvVarying = particlesSimUv;\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tparticlesSimUvVarying = particlesSimUv;\n\tvec3 transformed = texture2D( texture_position, particlesSimUvVarying ).xyz;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\tgl_PointSize = v_POLY_constant_point_size_val * size * 10.0;\n\n\n\n\n\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\n\tvViewZDepth = - mvPosition.z;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\n\tvHighPrecisionZW = gl_Position.zw;\n\n}\n","fragmentShader":"\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/isInfOrNan1\n#define isInf(x) ( (x) == (x)+1. )\n#define isNaN(x) ( (x) != (x) )\n\n\n\n\n\n\n\n// /particles/MAT/pointsParticles/attribute1\nuniform sampler2D texture_velocity;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n\n\n\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/attribute1\n\tvec3 v_POLY_attribute1_val = texture2D( texture_velocity, particlesSimUvVarying ).xyz;\n\t\n\t// /particles/MAT/pointsParticles/length1\n\tfloat v_POLY_length1_val = length(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/abs1\n\tvec3 v_POLY_abs1_val = abs(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/compare1\n\tbool v_POLY_compare1_val = (v_POLY_length1_val <= 0.0);\n\t\n\t// /particles/MAT/pointsParticles/isInfOrNan1\n\tbool v_POLY_isInfOrNan1_out = isInf(v_POLY_length1_val) || isNaN(v_POLY_length1_val);\n\t\n\t// /particles/MAT/pointsParticles/add1\n\tvec3 v_POLY_add1_sum = (v_POLY_abs1_val + vec3(1.0, 1.0, 1.0));\n\t\n\t// /particles/MAT/pointsParticles/normalize1\n\tvec3 v_POLY_normalize1_normalized = normalize(v_POLY_abs1_val);\n\t\n\t// /particles/MAT/pointsParticles/or1\n\tbool v_POLY_or1_or = v_POLY_compare1_val || v_POLY_isInfOrNan1_out;\n\t\n\t// /particles/MAT/pointsParticles/normalize2\n\tvec3 v_POLY_normalize2_normalized = normalize(v_POLY_add1_sum);\n\t\n\t// /particles/MAT/pointsParticles/twoWaySwitch1\n\tvec3 v_POLY_twoWaySwitch1_val;\n\tif(v_POLY_or1_or){\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize2_normalized;\n\t} else {\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize1_normalized;\n\t}\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tdiffuseColor.xyz = v_POLY_twoWaySwitch1_val;\n\n\n\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n","lights":false,"clipping":false},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}},"customDepthDOFMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/pointsParticles-customDepthDOFMaterial","type":"ShaderMaterial","name":"customDepthDOFMaterial","blendColor":0,"forceSinglePass":true,"fog":false,"glslVersion":null,"uniforms":{"size":{"value":1},"scale":{"value":1},"mNear":{"value":0},"mFar":{"value":10}},"defines":{"USE_SIZEATTENUATION":1},"vertexShader":"\nuniform float size;\nuniform float scale;\n#include <common>\n\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\n\n\nvoid main() {\n\n\t// INSERT BODY\n\n\n\t#include <project_vertex>\n\n\tvViewZDepth = - mvPosition.z;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\n}\n","fragmentShader":"\nuniform float mNear;\nuniform float mFar;\n\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\nvoid main() {\n\n\tfloat color = 1.0 - smoothstep( mNear, mFar, vViewZDepth );\n\tgl_FragColor = vec4( vec3( color ), 1.0 );\n\tvec4 diffuseColor = gl_FragColor;\n\n\t// INSERT BODY\n\n\tgl_FragColor.a = diffuseColor.a;\n}\n","lights":false,"clipping":false},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}}}}},"meshBasicBuilder2":{"type":"meshBasicBuilder","nodes":{"globals1":{"type":"globals"},"output1":{"type":"output","inputs":[null,null,{"index":2,"inputName":"color","node":"multScalar1","output":"val"}]},"SDFGradient1":{"type":"SDFGradient","nodes":{"subnetInput1":{"type":"subnetInput","connection_points":{"in":[],"out":[{"name":"position","type":"vec3"}]}},"subnetOutput1":{"type":"subnetOutput","inputs":[{"index":0,"inputName":"sdf","node":"SDFUnion1","output":"union"}],"connection_points":{"in":[{"name":"sdf","type":"float"}],"out":[]}},"SDFSphere2":{"type":"SDFSphere","params":{"position":{"overriden_options":{}},"center":{"raw_input":[2.825348334680479,0,-0.7987507246553921],"overriden_options":{}},"radius":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"subnetInput1","output":"position"}]},"SDFBox1":{"type":"SDFBox","params":{"position":{"overriden_options":{}},"center":{"raw_input":[-0.8888429585215507,0,2.2017420245691426],"overriden_options":{}},"size":{"overriden_options":{}},"sizes":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"subnetInput1","output":"position"}]},"SDFUnion1":{"type":"SDFUnion","params":{"sdf0":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"sdf1":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"smoothFactor":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":1},"matBlendDist":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"sdf0","node":"SDFSphere2","output":"float"},{"index":1,"inputName":"sdf1","node":"SDFBox1","output":"float"}],"connection_points":{"in":[{"name":"sdf0","type":"float"},{"name":"sdf1","type":"float"},{"name":"smoothFactor","type":"float"},{"name":"matBlendDist","type":"float"}],"out":[{"name":"union","type":"float"}]}}},"params":{"inputsCount":0,"position":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false},"overriden_options":{}}},"maxInputsCount":1,"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"}],"connection_points":{"in":[{"name":"position","type":"vec3"}],"out":[{"name":"sdf","type":"float"},{"name":"gradient","type":"vec3"}]}},"multScalar1":{"type":"multScalar","params":{"value":{"type":"vector3","default_value":[1,1,1],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"mult":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value","node":"SDFGradient1","output":"gradient"}],"connection_points":{"in":[{"name":"value","type":"vec3"},{"name":"mult","type":"float"}],"out":[{"name":"val","type":"vec3"}]}}},"persisted_config":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder2-main","type":"MeshBasicMaterial","color":16777215,"reflectivity":1,"refractionRatio":0.98,"blendColor":0,"fog":false},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false},"customMaterials":{"customDepthMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder2-customDepthMaterial","type":"MeshDepthMaterial","name":"customDepthMaterial","blendColor":0,"depthPacking":3201},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}},"customDistanceMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder2-customDistanceMaterial","type":"MeshDistanceMaterial","name":"customDistanceMaterial","blendColor":0},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}},"customDepthDOFMaterial":{"material":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/MAT/meshBasicBuilder2-customDepthDOFMaterial","type":"MeshDepthMaterial","name":"customDepthDOFMaterial","blendColor":0,"depthPacking":3200},"onBeforeCompileDataJSONWithoutShaders":{"paramConfigs":[],"timeDependent":false,"resolutionDependent":false,"raymarchingLightsWorldCoordsDependent":false}}}}}}},"particlesSystemGpu1":{"type":"particlesSystemGpu","nodes":{"globals1":{"type":"globals"},"output1":{"type":"output","inputs":[{"index":0,"inputName":"position","node":"acceleration1","output":"position"},{"index":1,"inputName":"velocity","node":"acceleration1","output":"velocity"}]},"acceleration1":{"type":"acceleration","params":{"position":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"velocity":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"mass":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}},"force":{"type":"vector3","default_value":[0,-9.8,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"},{"index":1,"inputName":"velocity","node":"globals1","output":"velocity"},null,{"index":3,"inputName":"force","node":"add1","output":"sum"}],"connection_points":{"in":[{"name":"position","type":"vec3"},{"name":"velocity","type":"vec3"},{"name":"mass","type":"float"},{"name":"force","type":"vec3"}],"out":[{"name":"position","type":"vec3"},{"name":"velocity","type":"vec3"}]}},"SDFGradient1":{"type":"SDFGradient","nodes":{"subnetInput1":{"type":"subnetInput","connection_points":{"in":[],"out":[{"name":"position","type":"vec3"}]}},"subnetOutput1":{"type":"subnetOutput","inputs":[{"index":0,"inputName":"sdf","node":"SDFUnion1","output":"union"}],"connection_points":{"in":[{"name":"sdf","type":"float"}],"out":[]}},"SDFSphere1":{"type":"SDFSphere","params":{"position":{"overriden_options":{}},"center":{"overriden_options":{}},"radius":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"subnetInput1","output":"position"}]},"SDFSphere2":{"type":"SDFSphere","params":{"position":{"overriden_options":{}},"center":{"raw_input":[2.825348334680479,0,-0.7987507246553921],"overriden_options":{}},"radius":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"subnetInput1","output":"position"}]},"clamp1":{"type":"clamp","params":{"value":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"min":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}},"max":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value","node":"multAdd1","output":"val"}],"connection_points":{"in":[{"name":"value","type":"float"},{"name":"min","type":"float"},{"name":"max","type":"float"}],"out":[{"name":"val","type":"float"}]}},"SDFBox1":{"type":"SDFBox","params":{"position":{"overriden_options":{}},"center":{"raw_input":[-0.8888429585215507,0,2.2017420245691426],"overriden_options":{}},"size":{"overriden_options":{}},"sizes":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"subnetInput1","output":"position"}]},"SDFUnion1":{"type":"SDFUnion","params":{"sdf0":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"sdf1":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"smoothFactor":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":1},"matBlendDist":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"sdf0","node":"SDFSphere2","output":"float"},{"index":1,"inputName":"sdf1","node":"SDFBox1","output":"float"}],"connection_points":{"in":[{"name":"sdf0","type":"float"},{"name":"sdf1","type":"float"},{"name":"smoothFactor","type":"float"},{"name":"matBlendDist","type":"float"}],"out":[{"name":"union","type":"float"}]}},"multAdd1":{"type":"multAdd","params":{"value":{"type":"float","default_value":0,"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"preAdd":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}},"mult":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":0.08},"postAdd":{"type":"float","default_value":0,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value","node":"SDFUnion1","output":"union"}],"connection_points":{"in":[{"name":"value","type":"float"},{"name":"preAdd","type":"float"},{"name":"mult","type":"float"},{"name":"postAdd","type":"float"}],"out":[{"name":"val","type":"float"}]}}},"params":{"inputsCount":0,"position":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false},"overriden_options":{}}},"maxInputsCount":1,"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"}],"connection_points":{"in":[{"name":"position","type":"vec3"}],"out":[{"name":"sdf","type":"float"},{"name":"gradient","type":"vec3"}]}},"SDFGradient2":{"type":"SDFGradient","nodes":{"subnetInput1":{"type":"subnetInput","connection_points":{"in":[],"out":[{"name":"position","type":"vec3"}]}},"subnetOutput1":{"type":"subnetOutput","inputs":[{"index":0,"inputName":"sdf","node":"SDFBox2","output":"float"}],"connection_points":{"in":[{"name":"sdf","type":"float"}],"out":[]}},"SDFBox2":{"type":"SDFBox","params":{"position":{"overriden_options":{}},"center":{"raw_input":[-4.3029780504129995,0,-4.563603929979372],"overriden_options":{}},"size":{"overriden_options":{}},"sizes":{"overriden_options":{}}},"inputs":[{"index":0,"inputName":"position","node":"subnetInput1","output":"position"}]}},"params":{"inputsCount":0,"position":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false},"overriden_options":{}}},"maxInputsCount":1,"inputs":[{"index":0,"inputName":"position","node":"globals1","output":"position"}],"connection_points":{"in":[{"name":"position","type":"vec3"}],"out":[{"name":"sdf","type":"float"},{"name":"gradient","type":"vec3"}]}},"multScalar1":{"type":"multScalar","params":{"value":{"type":"vector3","default_value":[1,1,1],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"mult":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false},"raw_input":-1}},"inputs":[{"index":0,"inputName":"value","node":"SDFGradient2","output":"gradient"}],"connection_points":{"in":[{"name":"value","type":"vec3"},{"name":"mult","type":"float"}],"out":[{"name":"val","type":"vec3"}]}},"add1":{"type":"add","params":{"add0":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"add1":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"add2":{"type":"vector3","default_value":[0,0,0],"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"maxInputsCount":3,"inputs":[{"index":0,"inputName":"add0","node":"multScalar2","output":"val"},{"index":1,"inputName":"add1","node":"multScalar1","output":"val"}],"connection_points":{"in":[{"name":"add0","type":"vec3"},{"name":"add1","type":"vec3"},{"name":"add2","type":"vec3"}],"out":[{"name":"sum","type":"vec3"}]}},"multScalar2":{"type":"multScalar","params":{"value":{"type":"vector3","default_value":[1,1,1],"options":{"spare":true,"editable":false,"computeOnDirty":true,"dependentOnFoundParam":false}},"mult":{"type":"float","default_value":1,"options":{"spare":true,"editable":true,"computeOnDirty":true,"dependentOnFoundParam":false}}},"inputs":[{"index":0,"inputName":"value","node":"SDFGradient1","output":"gradient"}],"connection_points":{"in":[{"name":"value","type":"vec3"},{"name":"mult","type":"float"}],"out":[{"name":"val","type":"vec3"}]}}},"params":{"material":"../MAT/pointsParticles"},"inputs":["actor_particles1"],"flags":{"display":true},"persisted_config":{"texture_allocations":{"writable":[{"velocity":[{"name":"velocity","size":3,"nodes":["/particles/particlesSystemGpu1/output1"]}]},{"position":[{"name":"position","size":3,"nodes":["/particles/particlesSystemGpu1/output1","/particles/particlesSystemGpu1/globals1"]}]}],"readonly":[]},"param_uniform_pairs":[],"uniforms_owner":{"metadata":{"version":4.6,"type":"Material","generator":"Material.toJSON"},"uuid":"/particles/particlesSystemGpu1-main","type":"ShaderMaterial","blendColor":0,"forceSinglePass":true,"fog":false,"glslVersion":null,"uniforms":{},"vertexShader":"void main() {\n\tgl_Position = projectionMatrix * modelViewMatrix * vec4( position, 1.0 );\n}","fragmentShader":"void main() {\n\tgl_FragColor = vec4( 1.0, 0.0, 0.0, 1.0 );\n}","lights":false,"clipping":false}}},"actor_particles1":{"type":"actor","nodes":{"particlesSystemReset1":{"type":"particlesSystemReset","inputs":[{"index":0,"inputName":"trigger","node":"onScenePause1","output":"trigger"}]},"onScenePause1":{"type":"onScenePause"},"particlesSystemStepSimulation1":{"type":"particlesSystemStepSimulation","maxInputsCount":2,"inputs":[{"index":0,"inputName":"trigger","node":"onTick1","output":"trigger"}],"connection_points":{"in":[{"name":"trigger","type":"trigger","isArray":false},{"name":"Object3D","type":"Object3D","isArray":false}],"out":[{"name":"trigger","type":"trigger","isArray":false},{"name":"Object3D","type":"Object3D","isArray":false},{"name":"","type":"Texture","isArray":false}]}},"onTick1":{"type":"onTick"}},"inputs":["scatter1"],"persisted_config":{"variableNames":[],"variables":[],"functionNames":["globalsTime","globalsTimeDelta","particlesSystemReset","particlesSystemStepSimulation"],"serializedParamConfigs":[],"eventDatas":[]}},"material_SDF_VISUALIZE2":{"type":"material","params":{"material":"../MAT/meshBasicBuilder1"},"inputs":["plane1"]},"material_SDF_VISUALIZE3":{"type":"material","params":{"material":"../MAT/meshBasicBuilder2"},"inputs":["plane1"]}},"params":{"CADLinearTolerance":{"overriden_options":{"callback":"{}"}},"CADAngularTolerance":{"overriden_options":{"callback":"{}"}},"CADCurveAbscissa":{"overriden_options":{"callback":"{}"}},"CADCurveTolerance":{"overriden_options":{"callback":"{}"}},"CADDisplayEdges":{"overriden_options":{"callback":"{}"}},"CADEdgesColor":{"overriden_options":{"callback":"{}"}},"CADDisplayMeshes":{"overriden_options":{"callback":"{}"}},"CADMeshesColor":{"overriden_options":{"callback":"{}"}},"CADWireframe":{"overriden_options":{"callback":"{}"}},"CSGFacetAngle":{"overriden_options":{"callback":"{}"}},"CSGLinesColor":{"overriden_options":{"callback":"{}"}},"CSGMeshesColor":{"overriden_options":{"callback":"{}"}},"CSGWireframe":{"overriden_options":{"callback":"{}"}},"QUADTriangles":{"overriden_options":{"callback":"{}"}},"QUADWireframe":{"overriden_options":{"callback":"{}"}},"TetScale":{"overriden_options":{"callback":"{}"}},"TetDisplayLines":{"overriden_options":{"callback":"{}"}},"TetDisplaySharedFaces":{"overriden_options":{"callback":"{}"}},"TetDisplayPoints":{"overriden_options":{"callback":"{}"}},"TetDisplayCenter":{"overriden_options":{"callback":"{}"}},"TetDisplaySphere":{"overriden_options":{"callback":"{}"}}},"flags":{"display":true}}},"params":{"mainCameraPath":"/cameras/cameras:sopGroup/perspectiveCamera1"}},"ui":{"nodes":{"lights":{"pos":[-50,-150],"selection":["hemisphereLight1"],"nodes":{"hemisphereLight1":{"pos":[50,-50]},"spotLight1":{"pos":[300,-50]},"polarTransform1":{"pos":[300,150]},"merge1":{"pos":[100,300]}}},"cameras":{"pos":[-50,-50],"nodes":{"perspectiveCamera1":{"pos":[0,-50]},"cameraControls1":{"pos":[0,150],"nodes":{"cameraOrbitControls1":{"pos":[0,0]}}}}},"ground":{"pos":[-50,-350],"nodes":{"planeHelper1":{"pos":[-50,200]}}},"particles":{"pos":[-50,-250],"nodes":{"plane1":{"pos":[-200,50]},"scatter1":{"pos":[-200,250]},"MAT":{"pos":[-850,450],"selection":["pointsParticles"],"nodes":{"meshBasicBuilder1":{"pos":[0,-200],"selection":["SDFSphere1","clamp1","SDFBox1","SDFUnion1","multAdd1"],"nodes":{"globals1":{"pos":[-950,0]},"output1":{"pos":[650,0]},"SDFSphere1":{"pos":[-600,0]},"floatToVec3_1":{"pos":[400,0]},"clamp1":{"pos":[250,50]},"SDFBox1":{"pos":[-600,200]},"SDFUnion1":{"pos":[-350,50]},"multAdd1":{"pos":[-250,50]},"SDFBox2":{"pos":[-500,-350]},"multAdd2":{"pos":[-350,-350]},"min1":{"pos":[-50,-250]},"abs1":{"pos":[50,-250]}}},"pointsParticles":{"pos":[0,50],"nodes":{"output1":{"pos":[550,-50]},"globals1":{"pos":[-650,0]},"constant_point_size":{"pos":[400,400]},"attribute1":{"pos":[-450,150]},"abs1":{"pos":[-250,300]},"normalize1":{"pos":[0,500]},"isInfOrNan1":{"pos":[0,150]},"length1":{"pos":[-200,150]},"twoWaySwitch1":{"pos":[200,150]},"add1":{"pos":[-100,300]},"normalize2":{"pos":[0,300]},"compare1":{"pos":[0,0]},"or1":{"pos":[100,0]}}},"meshBasicBuilder2":{"pos":[0,-100],"nodes":{"globals1":{"pos":[-700,0]},"output1":{"pos":[650,0]},"SDFGradient1":{"pos":[-400,0],"nodes":{"subnetInput1":{"pos":[-350,0]},"subnetOutput1":{"pos":[400,0]},"SDFSphere2":{"pos":[-150,200]},"SDFBox1":{"pos":[-150,400]},"SDFUnion1":{"pos":[100,250]}}},"multScalar1":{"pos":[-200,0]}}}}},"particlesSystemGpu1":{"pos":[-200,750],"nodes":{"globals1":{"pos":[-900,0]},"output1":{"pos":[200,0]},"acceleration1":{"pos":[-100,0]},"SDFGradient1":{"pos":[-650,200],"selection":["clamp1","multAdd1"],"nodes":{"subnetInput1":{"pos":[-750,50]},"subnetOutput1":{"pos":[300,100]},"SDFSphere1":{"pos":[-100,-150]},"SDFSphere2":{"pos":[-500,150]},"clamp1":{"pos":[100,350]},"SDFBox1":{"pos":[-500,350]},"SDFUnion1":{"pos":[-250,200]},"multAdd1":{"pos":[-50,350]}}},"SDFGradient2":{"pos":[-650,350],"nodes":{"subnetInput1":{"pos":[-400,50]},"subnetOutput1":{"pos":[300,100]},"SDFBox2":{"pos":[-200,50]}}},"multScalar1":{"pos":[-500,350]},"add1":{"pos":[-350,200]},"multScalar2":{"pos":[-500,200]}}},"actor_particles1":{"pos":[-200,550],"nodes":{"particlesSystemReset1":{"pos":[100,-100]},"onScenePause1":{"pos":[-100,-100]},"particlesSystemStepSimulation1":{"pos":[100,100]},"onTick1":{"pos":[-100,100]}}},"material_SDF_VISUALIZE2":{"pos":[-600,250]},"material_SDF_VISUALIZE3":{"pos":[-600,400]}}}}},"shaders":{"/particles/MAT/meshBasicBuilder1":{"vertex":"#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <color_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphcolor_vertex>\n\t#include <batching_vertex>\n\t#if defined ( USE_ENVMAP ) || defined ( USE_SKINNING )\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinbase_vertex>\n\t\t#include <skinnormal_vertex>\n\t\t#include <defaultnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <fog_vertex>\n}","fragment":"uniform vec3 diffuse;\nuniform float opacity;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/SDFSphere1\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <alphahash_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <envmap_common_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/SDFSphere1\n\tfloat v_POLY_SDFSphere1_float = sdSphere(v_POLY_globals1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFBox1\n\tfloat v_POLY_SDFBox1_float = sdBox(v_POLY_globals1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFUnion1\n\tfloat v_POLY_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFSphere1_float, v_POLY_SDFBox1_float, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/multAdd1\n\tfloat v_POLY_multAdd1_val = (0.08*(v_POLY_SDFUnion1_union + 0.0)) + 0.0;\n\t\n\t// /geo1/MAT/meshBasicBuilder1/clamp1\n\tfloat v_POLY_clamp1_val = clamp(v_POLY_multAdd1_val, 0.0, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/floatToVec3_1\n\tvec3 v_POLY_floatToVec3_1_vec3 = vec3(v_POLY_clamp1_val, v_POLY_clamp1_val, v_POLY_clamp1_val);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tdiffuseColor.xyz = v_POLY_floatToVec3_1_vec3;\n\n\n\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <alphahash_fragment>\n\t#include <specularmap_fragment>\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\t#ifdef USE_LIGHTMAP\n\t\tvec4 lightMapTexel = texture2D( lightMap, vLightMapUv );\n\t\treflectedLight.indirectDiffuse += lightMapTexel.rgb * lightMapIntensity * RECIPROCAL_PI;\n\t#else\n\t\treflectedLight.indirectDiffuse += vec3( 1.0 );\n\t#endif\n\t#include <aomap_fragment>\n\treflectedLight.indirectDiffuse *= diffuseColor.rgb;\n\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\n\t#include <envmap_fragment>\n\t#include <opaque_fragment>\n\t#include <tonemapping_fragment>\n\t#include <colorspace_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}","customDepthMaterial.vertex":"#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvarying vec2 vHighPrecisionZW;\nvoid main() {\n\t#include <uv_vertex>\n\t#include <batching_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvHighPrecisionZW = gl_Position.zw;\n}","customDepthMaterial.fragment":"\n// INSERT DEFINES\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/SDFSphere1\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/SDFSphere1\n\tfloat v_POLY_SDFSphere1_float = sdSphere(v_POLY_globals1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFBox1\n\tfloat v_POLY_SDFBox1_float = sdBox(v_POLY_globals1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFUnion1\n\tfloat v_POLY_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFSphere1_float, v_POLY_SDFBox1_float, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/multAdd1\n\tfloat v_POLY_multAdd1_val = (0.08*(v_POLY_SDFUnion1_union + 0.0)) + 0.0;\n\t\n\t// /geo1/MAT/meshBasicBuilder1/clamp1\n\tfloat v_POLY_clamp1_val = clamp(v_POLY_multAdd1_val, 0.0, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/floatToVec3_1\n\tvec3 v_POLY_floatToVec3_1_vec3 = vec3(v_POLY_clamp1_val, v_POLY_clamp1_val, v_POLY_clamp1_val);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tdiffuseColor.xyz = v_POLY_floatToVec3_1_vec3;\n\n\n\n\n\t// INSERT BODY\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n","customDistanceMaterial.vertex":"#define DISTANCE\nvarying vec3 vWorldPosition;\n#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <batching_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\tvWorldPosition = worldPosition.xyz;\n}","customDistanceMaterial.fragment":"\n// INSERT DEFINES\n\n#define DISTANCE\n\nuniform vec3 referencePosition;\nuniform float nearDistance;\nuniform float farDistance;\nvarying vec3 vWorldPosition;\n\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/SDFSphere1\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvoid main () {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/SDFSphere1\n\tfloat v_POLY_SDFSphere1_float = sdSphere(v_POLY_globals1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFBox1\n\tfloat v_POLY_SDFBox1_float = sdBox(v_POLY_globals1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFUnion1\n\tfloat v_POLY_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFSphere1_float, v_POLY_SDFBox1_float, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/multAdd1\n\tfloat v_POLY_multAdd1_val = (0.08*(v_POLY_SDFUnion1_union + 0.0)) + 0.0;\n\t\n\t// /geo1/MAT/meshBasicBuilder1/clamp1\n\tfloat v_POLY_clamp1_val = clamp(v_POLY_multAdd1_val, 0.0, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/floatToVec3_1\n\tvec3 v_POLY_floatToVec3_1_vec3 = vec3(v_POLY_clamp1_val, v_POLY_clamp1_val, v_POLY_clamp1_val);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tdiffuseColor.xyz = v_POLY_floatToVec3_1_vec3;\n\n\n\n\n\t// INSERT BODY\n\n\t#include <alphatest_fragment>\n\n\tfloat dist = length( vWorldPosition - referencePosition );\n\tdist = ( dist - nearDistance ) / ( farDistance - nearDistance );\n\tdist = saturate( dist ); // clamp to [ 0, 1 ]\n\n\tgl_FragColor = packDepthToRGBA( dist );\n\n}\n","customDepthDOFMaterial.vertex":"#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvarying vec2 vHighPrecisionZW;\nvoid main() {\n\t#include <uv_vertex>\n\t#include <batching_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvHighPrecisionZW = gl_Position.zw;\n}","customDepthDOFMaterial.fragment":"\n// INSERT DEFINES\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder1/SDFSphere1\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder1/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder1/SDFSphere1\n\tfloat v_POLY_SDFSphere1_float = sdSphere(v_POLY_globals1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFBox1\n\tfloat v_POLY_SDFBox1_float = sdBox(v_POLY_globals1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/SDFUnion1\n\tfloat v_POLY_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFSphere1_float, v_POLY_SDFBox1_float, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/multAdd1\n\tfloat v_POLY_multAdd1_val = (0.08*(v_POLY_SDFUnion1_union + 0.0)) + 0.0;\n\t\n\t// /geo1/MAT/meshBasicBuilder1/clamp1\n\tfloat v_POLY_clamp1_val = clamp(v_POLY_multAdd1_val, 0.0, 1.0);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/floatToVec3_1\n\tvec3 v_POLY_floatToVec3_1_vec3 = vec3(v_POLY_clamp1_val, v_POLY_clamp1_val, v_POLY_clamp1_val);\n\t\n\t// /geo1/MAT/meshBasicBuilder1/output1\n\tdiffuseColor.xyz = v_POLY_floatToVec3_1_vec3;\n\n\n\n\n\t// INSERT BODY\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n"},"/particles/MAT/pointsParticles":{"vertex":"uniform float size;\nuniform float scale;\n#include <common>\n\n\n\n// /particles/MAT/pointsParticles/output1\nuniform sampler2D texture_position;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n// /particles/MAT/pointsParticles/attribute1\nattribute vec2 particlesSimUv;\n\n\n\n\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\n#ifdef USE_POINTS_UV\n\tvarying vec2 vUv;\n\tuniform mat3 uvTransform;\n#endif\nvoid main() {\n\t#ifdef USE_POINTS_UV\n\t\tvUv = ( uvTransform * vec3( uv, 1 ) ).xy;\n\t#endif\n\t#include <color_vertex>\n\n\n\n\t// /particles/MAT/pointsParticles/constant_point_size\n\tfloat v_POLY_constant_point_size_val = 0.01;\n\t\n\t// /particles/MAT/pointsParticles/attribute1\n\tparticlesSimUvVarying = particlesSimUv;\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tparticlesSimUvVarying = particlesSimUv;\n\tvec3 transformed = texture2D( texture_position, particlesSimUvVarying ).xyz;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\tgl_PointSize = v_POLY_constant_point_size_val * size * 10.0;\n\n\n\n\t#include <morphcolor_vertex>\n// removed:\n//\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <project_vertex>\n// removed:\n//\tgl_PointSize = size;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = isPerspectiveMatrix( projectionMatrix );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <fog_vertex>\n}","fragment":"uniform vec3 diffuse;\nuniform float opacity;\n#include <common>\n\n\n\n// /particles/MAT/pointsParticles/isInfOrNan1\n#define isInf(x) ( (x) == (x)+1. )\n#define isNaN(x) ( (x) != (x) )\n\n\n\n\n\n\n\n// /particles/MAT/pointsParticles/attribute1\nuniform sampler2D texture_velocity;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n\n\n\n#include <color_pars_fragment>\n#include <map_particle_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <alphahash_pars_fragment>\n#include <fog_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec3 outgoingLight = vec3( 0.0 );\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\n\n\n\t// /particles/MAT/pointsParticles/attribute1\n\tvec3 v_POLY_attribute1_val = texture2D( texture_velocity, particlesSimUvVarying ).xyz;\n\t\n\t// /particles/MAT/pointsParticles/length1\n\tfloat v_POLY_length1_val = length(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/abs1\n\tvec3 v_POLY_abs1_val = abs(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/compare1\n\tbool v_POLY_compare1_val = (v_POLY_length1_val <= 0.0);\n\t\n\t// /particles/MAT/pointsParticles/isInfOrNan1\n\tbool v_POLY_isInfOrNan1_out = isInf(v_POLY_length1_val) || isNaN(v_POLY_length1_val);\n\t\n\t// /particles/MAT/pointsParticles/add1\n\tvec3 v_POLY_add1_sum = (v_POLY_abs1_val + vec3(1.0, 1.0, 1.0));\n\t\n\t// /particles/MAT/pointsParticles/normalize1\n\tvec3 v_POLY_normalize1_normalized = normalize(v_POLY_abs1_val);\n\t\n\t// /particles/MAT/pointsParticles/or1\n\tbool v_POLY_or1_or = v_POLY_compare1_val || v_POLY_isInfOrNan1_out;\n\t\n\t// /particles/MAT/pointsParticles/normalize2\n\tvec3 v_POLY_normalize2_normalized = normalize(v_POLY_add1_sum);\n\t\n\t// /particles/MAT/pointsParticles/twoWaySwitch1\n\tvec3 v_POLY_twoWaySwitch1_val;\n\tif(v_POLY_or1_or){\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize2_normalized;\n\t} else {\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize1_normalized;\n\t}\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tdiffuseColor.xyz = v_POLY_twoWaySwitch1_val;\n\n\n\n\t#include <logdepthbuf_fragment>\n\t#include <map_particle_fragment>\n\t#include <color_fragment>\n\t#include <alphatest_fragment>\n\t#include <alphahash_fragment>\n\toutgoingLight = diffuseColor.rgb;\n\t#include <opaque_fragment>\n\t#include <tonemapping_fragment>\n\t#include <colorspace_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n}","customDistanceMaterial.vertex":"\nuniform float size;\nuniform float scale;\n#include <common>\n#include <clipping_planes_pars_vertex>\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/output1\nuniform sampler2D texture_position;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n// /particles/MAT/pointsParticles/attribute1\nattribute vec2 particlesSimUv;\n\n\n\n\n\n\n// vHighPrecisionZW is added to match CustomMeshDepth.frag\n// which is itself taken from threejs\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/constant_point_size\n\tfloat v_POLY_constant_point_size_val = 0.01;\n\t\n\t// /particles/MAT/pointsParticles/attribute1\n\tparticlesSimUvVarying = particlesSimUv;\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tparticlesSimUvVarying = particlesSimUv;\n\tvec3 transformed = texture2D( texture_position, particlesSimUvVarying ).xyz;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\tgl_PointSize = v_POLY_constant_point_size_val * size * 10.0;\n\n\n\n\n\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\n\tvViewZDepth = - mvPosition.z;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\n\tvHighPrecisionZW = gl_Position.zw;\n\n}\n","customDistanceMaterial.fragment":"\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/isInfOrNan1\n#define isInf(x) ( (x) == (x)+1. )\n#define isNaN(x) ( (x) != (x) )\n\n\n\n\n\n\n\n// /particles/MAT/pointsParticles/attribute1\nuniform sampler2D texture_velocity;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n\n\n\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/attribute1\n\tvec3 v_POLY_attribute1_val = texture2D( texture_velocity, particlesSimUvVarying ).xyz;\n\t\n\t// /particles/MAT/pointsParticles/length1\n\tfloat v_POLY_length1_val = length(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/abs1\n\tvec3 v_POLY_abs1_val = abs(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/compare1\n\tbool v_POLY_compare1_val = (v_POLY_length1_val <= 0.0);\n\t\n\t// /particles/MAT/pointsParticles/isInfOrNan1\n\tbool v_POLY_isInfOrNan1_out = isInf(v_POLY_length1_val) || isNaN(v_POLY_length1_val);\n\t\n\t// /particles/MAT/pointsParticles/add1\n\tvec3 v_POLY_add1_sum = (v_POLY_abs1_val + vec3(1.0, 1.0, 1.0));\n\t\n\t// /particles/MAT/pointsParticles/normalize1\n\tvec3 v_POLY_normalize1_normalized = normalize(v_POLY_abs1_val);\n\t\n\t// /particles/MAT/pointsParticles/or1\n\tbool v_POLY_or1_or = v_POLY_compare1_val || v_POLY_isInfOrNan1_out;\n\t\n\t// /particles/MAT/pointsParticles/normalize2\n\tvec3 v_POLY_normalize2_normalized = normalize(v_POLY_add1_sum);\n\t\n\t// /particles/MAT/pointsParticles/twoWaySwitch1\n\tvec3 v_POLY_twoWaySwitch1_val;\n\tif(v_POLY_or1_or){\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize2_normalized;\n\t} else {\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize1_normalized;\n\t}\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tdiffuseColor.xyz = v_POLY_twoWaySwitch1_val;\n\n\n\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n","customDepthMaterial.vertex":"\nuniform float size;\nuniform float scale;\n#include <common>\n#include <clipping_planes_pars_vertex>\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/output1\nuniform sampler2D texture_position;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n// /particles/MAT/pointsParticles/attribute1\nattribute vec2 particlesSimUv;\n\n\n\n\n\n\n// vHighPrecisionZW is added to match CustomMeshDepth.frag\n// which is itself taken from threejs\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/constant_point_size\n\tfloat v_POLY_constant_point_size_val = 0.01;\n\t\n\t// /particles/MAT/pointsParticles/attribute1\n\tparticlesSimUvVarying = particlesSimUv;\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tparticlesSimUvVarying = particlesSimUv;\n\tvec3 transformed = texture2D( texture_position, particlesSimUvVarying ).xyz;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\tgl_PointSize = v_POLY_constant_point_size_val * size * 10.0;\n\n\n\n\n\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\n\tvViewZDepth = - mvPosition.z;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\n\tvHighPrecisionZW = gl_Position.zw;\n\n}\n","customDepthMaterial.fragment":"\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/isInfOrNan1\n#define isInf(x) ( (x) == (x)+1. )\n#define isNaN(x) ( (x) != (x) )\n\n\n\n\n\n\n\n// /particles/MAT/pointsParticles/attribute1\nuniform sampler2D texture_velocity;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n\n\n\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/attribute1\n\tvec3 v_POLY_attribute1_val = texture2D( texture_velocity, particlesSimUvVarying ).xyz;\n\t\n\t// /particles/MAT/pointsParticles/length1\n\tfloat v_POLY_length1_val = length(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/abs1\n\tvec3 v_POLY_abs1_val = abs(v_POLY_attribute1_val);\n\t\n\t// /particles/MAT/pointsParticles/compare1\n\tbool v_POLY_compare1_val = (v_POLY_length1_val <= 0.0);\n\t\n\t// /particles/MAT/pointsParticles/isInfOrNan1\n\tbool v_POLY_isInfOrNan1_out = isInf(v_POLY_length1_val) || isNaN(v_POLY_length1_val);\n\t\n\t// /particles/MAT/pointsParticles/add1\n\tvec3 v_POLY_add1_sum = (v_POLY_abs1_val + vec3(1.0, 1.0, 1.0));\n\t\n\t// /particles/MAT/pointsParticles/normalize1\n\tvec3 v_POLY_normalize1_normalized = normalize(v_POLY_abs1_val);\n\t\n\t// /particles/MAT/pointsParticles/or1\n\tbool v_POLY_or1_or = v_POLY_compare1_val || v_POLY_isInfOrNan1_out;\n\t\n\t// /particles/MAT/pointsParticles/normalize2\n\tvec3 v_POLY_normalize2_normalized = normalize(v_POLY_add1_sum);\n\t\n\t// /particles/MAT/pointsParticles/twoWaySwitch1\n\tvec3 v_POLY_twoWaySwitch1_val;\n\tif(v_POLY_or1_or){\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize2_normalized;\n\t} else {\n\tv_POLY_twoWaySwitch1_val = v_POLY_normalize1_normalized;\n\t}\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tdiffuseColor.xyz = v_POLY_twoWaySwitch1_val;\n\n\n\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n","customDepthDOFMaterial.vertex":"\nuniform float size;\nuniform float scale;\n#include <common>\n\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\n\n\n// /particles/MAT/pointsParticles/output1\nuniform sampler2D texture_position;\n\n// /particles/MAT/pointsParticles/attribute1\nvarying vec2 particlesSimUvVarying;\n\n// /particles/MAT/pointsParticles/attribute1\nattribute vec2 particlesSimUv;\n\n\n\n\n\n\n\nvoid main() {\n\n\t// INSERT BODY\n\n\n\n\t// /particles/MAT/pointsParticles/constant_point_size\n\tfloat v_POLY_constant_point_size_val = 0.01;\n\t\n\t// /particles/MAT/pointsParticles/attribute1\n\tparticlesSimUvVarying = particlesSimUv;\n\t\n\t// /particles/MAT/pointsParticles/output1\n\tparticlesSimUvVarying = particlesSimUv;\n\tvec3 transformed = texture2D( texture_position, particlesSimUvVarying ).xyz;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\tgl_PointSize = v_POLY_constant_point_size_val * size * 10.0;\n\n\n\n\n\n\t#include <project_vertex>\n\n\tvViewZDepth = - mvPosition.z;\n\t#ifdef USE_SIZEATTENUATION\n\t\tbool isPerspective = ( projectionMatrix[ 2 ][ 3 ] == - 1.0 );\n\t\tif ( isPerspective ) gl_PointSize *= ( scale / - mvPosition.z );\n\t#endif\n\n}\n","customDepthDOFMaterial.fragment":"\nuniform float mNear;\nuniform float mFar;\n\nvarying float vViewZDepth;\n\n// INSERT DEFINES\n\nvoid main() {\n\n\tfloat color = 1.0 - smoothstep( mNear, mFar, vViewZDepth );\n\tgl_FragColor = vec4( vec3( color ), 1.0 );\n\tvec4 diffuseColor = gl_FragColor;\n\n\t// INSERT BODY\n\n\tgl_FragColor.a = diffuseColor.a;\n}\n"},"/particles/MAT/meshBasicBuilder2":{"vertex":"#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <envmap_pars_vertex>\n#include <color_pars_vertex>\n#include <fog_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <color_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphcolor_vertex>\n\t#include <batching_vertex>\n\t#if defined ( USE_ENVMAP ) || defined ( USE_SKINNING )\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinbase_vertex>\n\t\t#include <skinnormal_vertex>\n\t\t#include <defaultnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\t#include <worldpos_vertex>\n\t#include <envmap_vertex>\n\t#include <fog_vertex>\n}","fragment":"uniform vec3 diffuse;\nuniform float opacity;\n#ifndef FLAT_SHADED\n\tvarying vec3 vNormal;\n#endif\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1\nfloat v_POLY_SDFGradient1_sdfFunction(vec3 position){\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetInput1\n\tvec3 v_POLY_SDFGradient1_subnetInput1_position = position;\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\n\tfloat v_POLY_SDFGradient1_SDFSphere2_float = sdSphere(v_POLY_SDFGradient1_subnetInput1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFBox1\n\tfloat v_POLY_SDFGradient1_SDFBox1_float = sdBox(v_POLY_SDFGradient1_subnetInput1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFUnion1\n\tfloat v_POLY_SDFGradient1_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFGradient1_SDFSphere2_float, v_POLY_SDFGradient1_SDFBox1_float, 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetOutput1\n\treturn v_POLY_SDFGradient1_SDFUnion1_union;\n}\n\nvec3 v_POLY_SDFGradient1_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.xyy) - v_POLY_SDFGradient1_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yxy) - v_POLY_SDFGradient1_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yyx) - v_POLY_SDFGradient1_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <dithering_pars_fragment>\n#include <color_pars_fragment>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <alphahash_pars_fragment>\n#include <aomap_pars_fragment>\n#include <lightmap_pars_fragment>\n#include <envmap_common_pars_fragment>\n#include <envmap_pars_fragment>\n#include <fog_pars_fragment>\n#include <specularmap_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\nvoid main() {\n\t#include <clipping_planes_fragment>\n\tvec4 diffuseColor = vec4( diffuse, opacity );\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1\n\tvec3 v_POLY_SDFGradient1_gradient = v_POLY_SDFGradient1_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/multScalar1\n\tvec3 v_POLY_multScalar1_val = (1.0*v_POLY_SDFGradient1_gradient);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tdiffuseColor.xyz = v_POLY_multScalar1_val;\n\n\n\n\t#include <logdepthbuf_fragment>\n\t#include <map_fragment>\n\t#include <color_fragment>\n\t#include <alphamap_fragment>\n\t#include <alphatest_fragment>\n\t#include <alphahash_fragment>\n\t#include <specularmap_fragment>\n\tReflectedLight reflectedLight = ReflectedLight( vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ), vec3( 0.0 ) );\n\t#ifdef USE_LIGHTMAP\n\t\tvec4 lightMapTexel = texture2D( lightMap, vLightMapUv );\n\t\treflectedLight.indirectDiffuse += lightMapTexel.rgb * lightMapIntensity * RECIPROCAL_PI;\n\t#else\n\t\treflectedLight.indirectDiffuse += vec3( 1.0 );\n\t#endif\n\t#include <aomap_fragment>\n\treflectedLight.indirectDiffuse *= diffuseColor.rgb;\n\tvec3 outgoingLight = reflectedLight.indirectDiffuse;\n\t#include <envmap_fragment>\n\t#include <opaque_fragment>\n\t#include <tonemapping_fragment>\n\t#include <colorspace_fragment>\n\t#include <fog_fragment>\n\t#include <premultiplied_alpha_fragment>\n\t#include <dithering_fragment>\n}","customDepthMaterial.vertex":"#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvarying vec2 vHighPrecisionZW;\nvoid main() {\n\t#include <uv_vertex>\n\t#include <batching_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvHighPrecisionZW = gl_Position.zw;\n}","customDepthMaterial.fragment":"\n// INSERT DEFINES\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1\nfloat v_POLY_SDFGradient1_sdfFunction(vec3 position){\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetInput1\n\tvec3 v_POLY_SDFGradient1_subnetInput1_position = position;\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\n\tfloat v_POLY_SDFGradient1_SDFSphere2_float = sdSphere(v_POLY_SDFGradient1_subnetInput1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFBox1\n\tfloat v_POLY_SDFGradient1_SDFBox1_float = sdBox(v_POLY_SDFGradient1_subnetInput1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFUnion1\n\tfloat v_POLY_SDFGradient1_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFGradient1_SDFSphere2_float, v_POLY_SDFGradient1_SDFBox1_float, 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetOutput1\n\treturn v_POLY_SDFGradient1_SDFUnion1_union;\n}\n\nvec3 v_POLY_SDFGradient1_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.xyy) - v_POLY_SDFGradient1_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yxy) - v_POLY_SDFGradient1_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yyx) - v_POLY_SDFGradient1_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1\n\tvec3 v_POLY_SDFGradient1_gradient = v_POLY_SDFGradient1_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/multScalar1\n\tvec3 v_POLY_multScalar1_val = (1.0*v_POLY_SDFGradient1_gradient);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tdiffuseColor.xyz = v_POLY_multScalar1_val;\n\n\n\n\n\t// INSERT BODY\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n","customDistanceMaterial.vertex":"#define DISTANCE\nvarying vec3 vWorldPosition;\n#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <clipping_planes_pars_vertex>\nvoid main() {\n\t#include <uv_vertex>\n\t#include <batching_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <worldpos_vertex>\n\t#include <clipping_planes_vertex>\n\tvWorldPosition = worldPosition.xyz;\n}","customDistanceMaterial.fragment":"\n// INSERT DEFINES\n\n#define DISTANCE\n\nuniform vec3 referencePosition;\nuniform float nearDistance;\nuniform float farDistance;\nvarying vec3 vWorldPosition;\n\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1\nfloat v_POLY_SDFGradient1_sdfFunction(vec3 position){\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetInput1\n\tvec3 v_POLY_SDFGradient1_subnetInput1_position = position;\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\n\tfloat v_POLY_SDFGradient1_SDFSphere2_float = sdSphere(v_POLY_SDFGradient1_subnetInput1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFBox1\n\tfloat v_POLY_SDFGradient1_SDFBox1_float = sdBox(v_POLY_SDFGradient1_subnetInput1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFUnion1\n\tfloat v_POLY_SDFGradient1_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFGradient1_SDFSphere2_float, v_POLY_SDFGradient1_SDFBox1_float, 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetOutput1\n\treturn v_POLY_SDFGradient1_SDFUnion1_union;\n}\n\nvec3 v_POLY_SDFGradient1_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.xyy) - v_POLY_SDFGradient1_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yxy) - v_POLY_SDFGradient1_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yyx) - v_POLY_SDFGradient1_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvoid main () {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1\n\tvec3 v_POLY_SDFGradient1_gradient = v_POLY_SDFGradient1_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/multScalar1\n\tvec3 v_POLY_multScalar1_val = (1.0*v_POLY_SDFGradient1_gradient);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tdiffuseColor.xyz = v_POLY_multScalar1_val;\n\n\n\n\n\t// INSERT BODY\n\n\t#include <alphatest_fragment>\n\n\tfloat dist = length( vWorldPosition - referencePosition );\n\tdist = ( dist - nearDistance ) / ( farDistance - nearDistance );\n\tdist = saturate( dist ); // clamp to [ 0, 1 ]\n\n\tgl_FragColor = packDepthToRGBA( dist );\n\n}\n","customDepthDOFMaterial.vertex":"#include <common>\n#include <batching_pars_vertex>\n#include <uv_pars_vertex>\n#include <displacementmap_pars_vertex>\n#include <morphtarget_pars_vertex>\n#include <skinning_pars_vertex>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <logdepthbuf_pars_vertex>\n#include <clipping_planes_pars_vertex>\nvarying vec2 vHighPrecisionZW;\nvoid main() {\n\t#include <uv_vertex>\n\t#include <batching_vertex>\n\t#include <skinbase_vertex>\n\t#ifdef USE_DISPLACEMENTMAP\n// removed:\n//\t\t#include <beginnormal_vertex>\n\t\t#include <morphnormal_vertex>\n\t\t#include <skinnormal_vertex>\n\t#endif\n// removed:\n//\t#include <begin_vertex>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/globals1\n\tv_POLY_globals1_position = vec3(position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tvec3 transformed = position;\n\tvec3 objectNormal = normal;\n\t#ifdef USE_TANGENT\n\t\tvec3 objectTangent = vec3( tangent.xyz );\n\t#endif\n\n\n\n\t#include <morphtarget_vertex>\n\t#include <skinning_vertex>\n\t#include <displacementmap_vertex>\n\t#include <project_vertex>\n\t#include <logdepthbuf_vertex>\n\t#include <clipping_planes_vertex>\n\tvHighPrecisionZW = gl_Position.zw;\n}","customDepthDOFMaterial.fragment":"\n// INSERT DEFINES\n\n\n#if DEPTH_PACKING == 3200\n\n\tuniform float opacity;\n\n#endif\n\n#include <common>\n\n\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n// /geo1/MAT/meshBasicBuilder2/SDFGradient1\nfloat v_POLY_SDFGradient1_sdfFunction(vec3 position){\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetInput1\n\tvec3 v_POLY_SDFGradient1_subnetInput1_position = position;\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFSphere2\n\tfloat v_POLY_SDFGradient1_SDFSphere2_float = sdSphere(v_POLY_SDFGradient1_subnetInput1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFBox1\n\tfloat v_POLY_SDFGradient1_SDFBox1_float = sdBox(v_POLY_SDFGradient1_subnetInput1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/SDFUnion1\n\tfloat v_POLY_SDFGradient1_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFGradient1_SDFSphere2_float, v_POLY_SDFGradient1_SDFBox1_float, 1.0);\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1/subnetOutput1\n\treturn v_POLY_SDFGradient1_SDFUnion1_union;\n}\n\nvec3 v_POLY_SDFGradient1_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.xyy) - v_POLY_SDFGradient1_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yxy) - v_POLY_SDFGradient1_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yyx) - v_POLY_SDFGradient1_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n\n\n\n\n\n\n// /geo1/MAT/meshBasicBuilder2/globals1\nvarying vec3 v_POLY_globals1_position;\n\n\n\n\n#include <packing>\n#include <uv_pars_fragment>\n#include <map_pars_fragment>\n#include <alphamap_pars_fragment>\n#include <alphatest_pars_fragment>\n#include <logdepthbuf_pars_fragment>\n#include <clipping_planes_pars_fragment>\n\nvarying vec2 vHighPrecisionZW;\n\nvoid main() {\n\n\t#include <clipping_planes_fragment>\n\n\tvec4 diffuseColor = vec4( 1.0 );\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tdiffuseColor.a = opacity;\n\n\t#endif\n\n\n\t#include <map_fragment>\n\t#include <alphamap_fragment>\n\n\n\n\t// /geo1/MAT/meshBasicBuilder2/SDFGradient1\n\tvec3 v_POLY_SDFGradient1_gradient = v_POLY_SDFGradient1_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/multScalar1\n\tvec3 v_POLY_multScalar1_val = (1.0*v_POLY_SDFGradient1_gradient);\n\t\n\t// /geo1/MAT/meshBasicBuilder2/output1\n\tdiffuseColor.xyz = v_POLY_multScalar1_val;\n\n\n\n\n\t// INSERT BODY\n\t// the new body lines should be added before the alphatest_fragment\n\t// so that alpha is set before (which is really how it would be set if the alphamap_fragment above was used by the material node parameters)\n\n\t#include <alphatest_fragment>\n\n\t#include <logdepthbuf_fragment>\n\n\n\t// Higher precision equivalent of gl_FragCoord.z. This assumes depthRange has been left to its default values.\n\tfloat fragCoordZ = 0.5 * vHighPrecisionZW[0] / vHighPrecisionZW[1] + 0.5;\n\n\t#if DEPTH_PACKING == 3200\n\n\t\tgl_FragColor = vec4( vec3( 1.0 - fragCoordZ ), diffuseColor.a );\n\n\t#elif DEPTH_PACKING == 3201\n\n\t\tgl_FragColor = packDepthToRGBA( fragCoordZ );\n\n\t#endif\n\n}\n"},"/particles/particlesSystemGpu1":{"velocity":"#include <common>\n\n// removed:\n//// INSERT DEFINE\n\n\n\n// /geo1/particlesSystemGpu1/SDFGradient1/SDFSphere2\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n// /geo1/particlesSystemGpu1/SDFGradient1\nfloat v_POLY_SDFGradient1_sdfFunction(vec3 position){\n\t// /geo1/particlesSystemGpu1/SDFGradient1/subnetInput1\n\tvec3 v_POLY_SDFGradient1_subnetInput1_position = position;\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/SDFSphere2\n\tfloat v_POLY_SDFGradient1_SDFSphere2_float = sdSphere(v_POLY_SDFGradient1_subnetInput1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/SDFBox1\n\tfloat v_POLY_SDFGradient1_SDFBox1_float = sdBox(v_POLY_SDFGradient1_subnetInput1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/SDFUnion1\n\tfloat v_POLY_SDFGradient1_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFGradient1_SDFSphere2_float, v_POLY_SDFGradient1_SDFBox1_float, 1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/subnetOutput1\n\treturn v_POLY_SDFGradient1_SDFUnion1_union;\n}\n\nvec3 v_POLY_SDFGradient1_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.xyy) - v_POLY_SDFGradient1_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yxy) - v_POLY_SDFGradient1_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yyx) - v_POLY_SDFGradient1_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n// /geo1/particlesSystemGpu1/SDFGradient2\nfloat v_POLY_SDFGradient2_sdfFunction(vec3 position){\n\t// /geo1/particlesSystemGpu1/SDFGradient2/subnetInput1\n\tvec3 v_POLY_SDFGradient2_subnetInput1_position = position;\n\n\t// /geo1/particlesSystemGpu1/SDFGradient2/SDFBox2\n\tfloat v_POLY_SDFGradient2_SDFBox2_float = sdBox(v_POLY_SDFGradient2_subnetInput1_position - vec3(-4.3029780504129995, 0.0, -4.563603929979372), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient2/subnetOutput1\n\treturn v_POLY_SDFGradient2_SDFBox2_float;\n}\n\nvec3 v_POLY_SDFGradient2_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient2_sdfFunction(p+h.xyy) - v_POLY_SDFGradient2_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient2_sdfFunction(p+h.yxy) - v_POLY_SDFGradient2_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient2_sdfFunction(p+h.yyx) - v_POLY_SDFGradient2_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n// /geo1/particlesSystemGpu1/acceleration1\nfloat velFromAccel(float vel, float force, float mass, float time_delta){\n\tfloat impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nvec2 velFromAccel(vec2 vel, vec2 force, float mass, float time_delta){\n\tvec2 impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nvec3 velFromAccel(vec3 vel, vec3 force, float mass, float time_delta){\n\tvec3 impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nvec4 velFromAccel(vec4 vel, vec4 force, float mass, float time_delta){\n\tvec4 impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nfloat posFromVel(float position, float velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\nvec2 posFromVel(vec2 position, vec2 velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\nvec3 posFromVel(vec3 position, vec3 velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\nvec4 posFromVel(vec4 position, vec4 velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\n\n\n\n\n\n\n\n// /geo1/particlesSystemGpu1/globals1\nuniform sampler2D texture_position;\nuniform sampler2D texture_velocity;\n\n// /geo1/particlesSystemGpu1/acceleration1\nuniform float delta_time;\n\n\n\n\n\nvoid main() {\n\n\tvec2 particleUv = (gl_FragCoord.xy / resolution.xy);\n\n// removed:\n//\t// INSERT BODY\n\n\n\n\t// /geo1/particlesSystemGpu1/globals1\n\tvec3 v_POLY_globals1_position = texture2D( texture_position, particleUv ).xyz;\n\tvec3 v_POLY_globals1_velocity = texture2D( texture_velocity, particleUv ).xyz;\n\t\n\t// /geo1/particlesSystemGpu1/SDFGradient1\n\tvec3 v_POLY_SDFGradient1_gradient = v_POLY_SDFGradient1_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/particlesSystemGpu1/SDFGradient2\n\tvec3 v_POLY_SDFGradient2_gradient = v_POLY_SDFGradient2_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/particlesSystemGpu1/multScalar2\n\tvec3 v_POLY_multScalar2_val = (1.0*v_POLY_SDFGradient1_gradient);\n\t\n\t// /geo1/particlesSystemGpu1/multScalar1\n\tvec3 v_POLY_multScalar1_val = (-1.0*v_POLY_SDFGradient2_gradient);\n\t\n\t// /geo1/particlesSystemGpu1/add1\n\tvec3 v_POLY_add1_sum = (v_POLY_multScalar2_val + v_POLY_multScalar1_val + vec3(0.0, 0.0, 0.0));\n\t\n\t// /geo1/particlesSystemGpu1/acceleration1\n\tvec3 v_POLY_acceleration1_velocity = velFromAccel(v_POLY_globals1_velocity, v_POLY_add1_sum, 1.0, delta_time);\n\tvec3 v_POLY_acceleration1_position = posFromVel(v_POLY_globals1_position, v_POLY_acceleration1_velocity, delta_time);\n\t\n\t// /geo1/particlesSystemGpu1/output1\n\tgl_FragColor.xyz = v_POLY_acceleration1_velocity;\n\n\n\n\n}","position":"#include <common>\n\n// removed:\n//// INSERT DEFINE\n\n\n\n// /geo1/particlesSystemGpu1/SDFGradient1/SDFSphere2\nfloat dot2( in vec2 v ) { return dot(v,v); }\nfloat dot2( in vec3 v ) { return dot(v,v); }\nfloat ndot( in vec2 a, in vec2 b ) { return a.x*b.x - a.y*b.y; }\n// https://iquilezles.org/articles/distfunctions/\n\n\n/*\n*\n* SDF PRIMITIVES\n*\n*/\nfloat sdSphere( vec3 p, float s )\n{\n\treturn length(p)-s;\n}\nfloat sdCutSphere( vec3 p, float r, float h )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat s = max( (h-r)*q.x*q.x+w*w*(h+r-2.0*q.y), h*q.x-w*q.y );\n\treturn (s<0.0) ? length(q)-r :\n\t\t\t\t(q.x<w) ? h - q.y :\n\t\t\t\t\tlength(q-vec2(w,h));\n}\nfloat sdCutHollowSphere( vec3 p, float r, float h, float t )\n{\n\t// sampling independent computations (only depend on shape)\n\tfloat w = sqrt(r*r-h*h);\n\t\n\t// sampling dependant computations\n\tvec2 q = vec2( length(p.xz), p.y );\n\treturn ((h*q.x<w*q.y) ? length(q-vec2(w,h)) : \n\t\t\t\t\t\t\tabs(length(q)-r) ) - t;\n}\n\nfloat sdBox( vec3 p, vec3 b )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0);\n}\nfloat sdRoundBox( vec3 p, vec3 b, float r )\n{\n\tvec3 q = abs(p) - b*0.5;\n\treturn length(max(q,0.0)) + min(max(q.x,max(q.y,q.z)),0.0) - r;\n}\n\n\nfloat sdBoxFrame( vec3 p, vec3 b, float e )\n{\n\t\tp = abs(p )-b*0.5;\n\tvec3 q = abs(p+e)-e;\n\treturn min(min(\n\t\tlength(max(vec3(p.x,q.y,q.z),0.0))+min(max(p.x,max(q.y,q.z)),0.0),\n\t\tlength(max(vec3(q.x,p.y,q.z),0.0))+min(max(q.x,max(p.y,q.z)),0.0)),\n\t\tlength(max(vec3(q.x,q.y,p.z),0.0))+min(max(q.x,max(q.y,p.z)),0.0));\n}\nfloat sdCapsule( vec3 p, vec3 a, vec3 b, float r )\n{\n\tvec3 pa = p - a, ba = b - a;\n\tfloat h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );\n\treturn length( pa - ba*h ) - r;\n}\nfloat sdVerticalCapsule( vec3 p, float h, float r )\n{\n\tp.y -= clamp( p.y, 0.0, h );\n\treturn length( p ) - r;\n}\nfloat sdCone( in vec3 p, in vec2 c, float h )\n{\n\t// c is the sin/cos of the angle, h is height\n\t// Alternatively pass q instead of (c,h),\n\t// which is the point at the base in 2D\n\tvec2 q = h*vec2(c.x/c.y,-1.0);\n\n\tvec2 w = vec2( length(p.xz), p.y );\n\tvec2 a = w - q*clamp( dot(w,q)/dot(q,q), 0.0, 1.0 );\n\tvec2 b = w - q*vec2( clamp( w.x/q.x, 0.0, 1.0 ), 1.0 );\n\tfloat k = sign( q.y );\n\tfloat d = min(dot( a, a ),dot(b, b));\n\tfloat s = max( k*(w.x*q.y-w.y*q.x),k*(w.y-q.y) );\n\treturn sqrt(d)*sign(s);\n}\nfloat sdConeWrapped(vec3 pos, float angle, float height){\n\treturn sdCone(pos, vec2(sin(angle), cos(angle)), height);\n}\nfloat sdRoundCone( vec3 p, float r1, float r2, float h )\n{\n\tfloat b = (r1-r2)/h;\n\tfloat a = sqrt(1.0-b*b);\n\n\tvec2 q = vec2( length(p.xz), p.y );\n\tfloat k = dot(q,vec2(-b,a));\n\tif( k<0.0 ) return length(q) - r1;\n\tif( k>a*h ) return length(q-vec2(0.0,h)) - r2;\n\treturn dot(q, vec2(a,b) ) - r1;\n}\nfloat sdOctogonPrism( in vec3 p, in float r, float h )\n{\n\tconst vec3 k = vec3(-0.9238795325, // sqrt(2+sqrt(2))/2 \n\t\t\t\t\t\t0.3826834323, // sqrt(2-sqrt(2))/2\n\t\t\t\t\t\t0.4142135623 ); // sqrt(2)-1 \n\t// reflections\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(vec2( k.x,k.y),p.xy),0.0)*vec2( k.x,k.y);\n\tp.xy -= 2.0*min(dot(vec2(-k.x,k.y),p.xy),0.0)*vec2(-k.x,k.y);\n\t// polygon side\n\tp.xy -= vec2(clamp(p.x, -k.z*r, k.z*r), r);\n\tvec2 d = vec2( length(p.xy)*sign(p.y), p.z-h );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHexPrism( vec3 p, vec2 h )\n{\n\tconst vec3 k = vec3(-0.8660254, 0.5, 0.57735);\n\tp = abs(p);\n\tp.xy -= 2.0*min(dot(k.xy, p.xy), 0.0)*k.xy;\n\tvec2 d = vec2(\n\t\tlength(p.xy-vec2(clamp(p.x,-k.z*h.x,k.z*h.x), h.x))*sign(p.y-h.x),\n\t\tp.z-h.y );\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdHorseshoe( in vec3 p, in float angle, in float r, in float le, vec2 w )\n{\n\tvec2 c = vec2(cos(angle),sin(angle));\n\tp.x = abs(p.x);\n\tfloat l = length(p.xy);\n\tp.xy = mat2(-c.x, c.y, \n\t\t\tc.y, c.x)*p.xy;\n\tp.xy = vec2((p.y>0.0 || p.x>0.0)?p.x:l*sign(-c.x),\n\t\t\t\t(p.x>0.0)?p.y:l );\n\tp.xy = vec2(p.x,abs(p.y-r))-vec2(le,0.0);\n\t\n\tvec2 q = vec2(length(max(p.xy,0.0)) + min(0.0,max(p.x,p.y)),p.z);\n\tvec2 d = abs(q) - w;\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdTriPrism( vec3 p, vec2 h )\n{\n\tvec3 q = abs(p);\n\treturn max(q.z-h.y,max(q.x*0.866025+p.y*0.5,-p.y)-h.x*0.5);\n}\nfloat sdPyramid( vec3 p, float h)\n{\n\tfloat m2 = h*h + 0.25;\n\n\tp.xz = abs(p.xz);\n\tp.xz = (p.z>p.x) ? p.zx : p.xz;\n\tp.xz -= 0.5;\n\n\tvec3 q = vec3( p.z, h*p.y - 0.5*p.x, h*p.x + 0.5*p.y);\n\n\tfloat s = max(-q.x,0.0);\n\tfloat t = clamp( (q.y-0.5*p.z)/(m2+0.25), 0.0, 1.0 );\n\n\tfloat a = m2*(q.x+s)*(q.x+s) + q.y*q.y;\n\tfloat b = m2*(q.x+0.5*t)*(q.x+0.5*t) + (q.y-m2*t)*(q.y-m2*t);\n\n\tfloat d2 = min(q.y,-q.x*m2-q.y*0.5) > 0.0 ? 0.0 : min(a,b);\n\n\treturn sqrt( (d2+q.z*q.z)/m2 ) * sign(max(q.z,-p.y));\n}\n\nfloat sdPlane( vec3 p, vec3 n, float h )\n{\n\t// n must be normalized\n\treturn dot(p,n) + h;\n}\n\nfloat sdTorus( vec3 p, vec2 t )\n{\n\tvec2 q = vec2(length(p.xz)-t.x,p.y);\n\treturn length(q)-t.y;\n}\nfloat sdCappedTorus(in vec3 p, in float an, in float ra, in float rb)\n{\n\tvec2 sc = vec2(sin(an),cos(an));\n\tp.x = abs(p.x);\n\tfloat k = (sc.y*p.x>sc.x*p.z) ? dot(p.xz,sc) : length(p.xz);\n\treturn sqrt( dot(p,p) + ra*ra - 2.0*ra*k ) - rb;\n}\nfloat sdLink( vec3 p, float le, float r1, float r2 )\n{\n vec3 q = vec3( p.x, max(abs(p.y)-le,0.0), p.z );\n return length(vec2(length(q.xy)-r1,q.z)) - r2;\n}\n// c is the sin/cos of the desired cone angle\nfloat sdSolidAngle(vec3 pos, vec2 c, float radius)\n{\n\tvec2 p = vec2( length(pos.xz), pos.y );\n\tfloat l = length(p) - radius;\n\tfloat m = length(p - c*clamp(dot(p,c),0.0,radius) );\n\treturn max(l,m*sign(c.y*p.x-c.x*p.y));\n}\nfloat sdSolidAngleWrapped(vec3 pos, float angle, float radius){\n\treturn sdSolidAngle(pos, vec2(sin(angle), cos(angle)), radius);\n}\nfloat sdTube( vec3 p, float r )\n{\n\treturn length(p.xz)-r;\n}\nfloat sdTubeCapped( vec3 p, float h, float r )\n{\n\tvec2 d = abs(vec2(length(p.xz),p.y)) - vec2(r,h);\n\treturn min(max(d.x,d.y),0.0) + length(max(d,0.0));\n}\nfloat sdOctahedron( vec3 p, float s)\n{\n p = abs(p);\n float m = p.x+p.y+p.z-s;\n vec3 q;\n if( 3.0*p.x < m ) q = p.xyz;\n else if( 3.0*p.y < m ) q = p.yzx;\n else if( 3.0*p.z < m ) q = p.zxy;\n else return m*0.57735027;\n \n float k = clamp(0.5*(q.z-q.y+s),0.0,s); \n return length(vec3(q.x,q.y-s+k,q.z-k)); \n}\nfloat udTriangle( vec3 p, vec3 a, vec3 b, vec3 c, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 ac = a - c; vec3 pc = p - c;\n\tvec3 nor = cross( ba, ac );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(ac,nor),pc))<2.0)\n\t\t?\n\t\tmin( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(ac*clamp(dot(ac,pc)/dot2(ac),0.0,1.0)-pc) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\nfloat udQuad( vec3 p, vec3 a, vec3 b, vec3 c, vec3 d, float thickness )\n{\n\tvec3 ba = b - a; vec3 pa = p - a;\n\tvec3 cb = c - b; vec3 pb = p - b;\n\tvec3 dc = d - c; vec3 pc = p - c;\n\tvec3 ad = a - d; vec3 pd = p - d;\n\tvec3 nor = cross( ba, ad );\n\n\treturn - thickness + sqrt(\n\t\t(sign(dot(cross(ba,nor),pa)) +\n\t\tsign(dot(cross(cb,nor),pb)) +\n\t\tsign(dot(cross(dc,nor),pc)) +\n\t\tsign(dot(cross(ad,nor),pd))<3.0)\n\t\t?\n\t\tmin( min( min(\n\t\tdot2(ba*clamp(dot(ba,pa)/dot2(ba),0.0,1.0)-pa),\n\t\tdot2(cb*clamp(dot(cb,pb)/dot2(cb),0.0,1.0)-pb) ),\n\t\tdot2(dc*clamp(dot(dc,pc)/dot2(dc),0.0,1.0)-pc) ),\n\t\tdot2(ad*clamp(dot(ad,pd)/dot2(ad),0.0,1.0)-pd) )\n\t\t:\n\t\tdot(nor,pa)*dot(nor,pa)/dot2(nor) );\n}\n\n/*\n*\n* SDF OPERATIONS\n*\n*/\nfloat SDFUnion( float d1, float d2 ) { return min(d1,d2); }\nfloat SDFSubtract( float d1, float d2 ) { return max(-d1,d2); }\nfloat SDFIntersect( float d1, float d2 ) { return max(d1,d2); }\n\nfloat SDFSmoothUnion( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 + 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) - k*h*(1.0-h);\n}\n\nfloat SDFSmoothSubtract( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2+d1)/k, 0.0, 1.0 );\n\treturn mix( d2, -d1, h ) + k*h*(1.0-h);\n}\n\nfloat SDFSmoothIntersect( float d1, float d2, float k ) {\n\tfloat h = clamp( 0.5 - 0.5*(d2-d1)/k, 0.0, 1.0 );\n\treturn mix( d2, d1, h ) + k*h*(1.0-h);\n}\n\nvec4 SDFElongateFast( in vec3 p, in vec3 h )\n{\n\treturn vec4( p-clamp(p,-h,h), 0.0 );\n}\nvec4 SDFElongateSlow( in vec3 p, in vec3 h )\n{\n\tvec3 q = abs(p)-h;\n\treturn vec4( max(q,0.0), min(max(q.x,max(q.y,q.z)),0.0) );\n}\n\nfloat SDFOnion( in float sdf, in float thickness )\n{\n\treturn abs(sdf)-thickness;\n}\n\n// /geo1/particlesSystemGpu1/SDFGradient1\nfloat v_POLY_SDFGradient1_sdfFunction(vec3 position){\n\t// /geo1/particlesSystemGpu1/SDFGradient1/subnetInput1\n\tvec3 v_POLY_SDFGradient1_subnetInput1_position = position;\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/SDFSphere2\n\tfloat v_POLY_SDFGradient1_SDFSphere2_float = sdSphere(v_POLY_SDFGradient1_subnetInput1_position - vec3(2.825348334680479, 0.0, -0.7987507246553921), 1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/SDFBox1\n\tfloat v_POLY_SDFGradient1_SDFBox1_float = sdBox(v_POLY_SDFGradient1_subnetInput1_position - vec3(-0.8888429585215507, 0.0, 2.2017420245691426), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/SDFUnion1\n\tfloat v_POLY_SDFGradient1_SDFUnion1_union = SDFSmoothUnion(v_POLY_SDFGradient1_SDFSphere2_float, v_POLY_SDFGradient1_SDFBox1_float, 1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient1/subnetOutput1\n\treturn v_POLY_SDFGradient1_SDFUnion1_union;\n}\n\nvec3 v_POLY_SDFGradient1_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.xyy) - v_POLY_SDFGradient1_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yxy) - v_POLY_SDFGradient1_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient1_sdfFunction(p+h.yyx) - v_POLY_SDFGradient1_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n// /geo1/particlesSystemGpu1/SDFGradient2\nfloat v_POLY_SDFGradient2_sdfFunction(vec3 position){\n\t// /geo1/particlesSystemGpu1/SDFGradient2/subnetInput1\n\tvec3 v_POLY_SDFGradient2_subnetInput1_position = position;\n\n\t// /geo1/particlesSystemGpu1/SDFGradient2/SDFBox2\n\tfloat v_POLY_SDFGradient2_SDFBox2_float = sdBox(v_POLY_SDFGradient2_subnetInput1_position - vec3(-4.3029780504129995, 0.0, -4.563603929979372), vec3(1.0, 1.0, 1.0)*1.0);\n\n\t// /geo1/particlesSystemGpu1/SDFGradient2/subnetOutput1\n\treturn v_POLY_SDFGradient2_SDFBox2_float;\n}\n\nvec3 v_POLY_SDFGradient2_gradientFunction( in vec3 p )\n{\n\tconst float eps = 0.0001;\n\tconst vec2 h = vec2(eps,0);\n\treturn normalize(\n\t\tvec3(\n\t\t\tv_POLY_SDFGradient2_sdfFunction(p+h.xyy) - v_POLY_SDFGradient2_sdfFunction(p-h.xyy),\n\t\t\tv_POLY_SDFGradient2_sdfFunction(p+h.yxy) - v_POLY_SDFGradient2_sdfFunction(p-h.yxy),\n\t\t\tv_POLY_SDFGradient2_sdfFunction(p+h.yyx) - v_POLY_SDFGradient2_sdfFunction(p-h.yyx)\n\t\t)\n\t);\n}\n\n\n// /geo1/particlesSystemGpu1/acceleration1\nfloat velFromAccel(float vel, float force, float mass, float time_delta){\n\tfloat impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nvec2 velFromAccel(vec2 vel, vec2 force, float mass, float time_delta){\n\tvec2 impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nvec3 velFromAccel(vec3 vel, vec3 force, float mass, float time_delta){\n\tvec3 impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nvec4 velFromAccel(vec4 vel, vec4 force, float mass, float time_delta){\n\tvec4 impulse = (time_delta * mass) * force;\n\treturn vel + impulse;\n}\nfloat posFromVel(float position, float velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\nvec2 posFromVel(vec2 position, vec2 velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\nvec3 posFromVel(vec3 position, vec3 velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\nvec4 posFromVel(vec4 position, vec4 velocity, float time_delta){\n\treturn position + (time_delta * velocity);\n}\n\n\n\n\n\n\n\n// /geo1/particlesSystemGpu1/globals1\nuniform sampler2D texture_position;\nuniform sampler2D texture_velocity;\n\n// /geo1/particlesSystemGpu1/acceleration1\nuniform float delta_time;\n\n\n\n\n\nvoid main() {\n\n\tvec2 particleUv = (gl_FragCoord.xy / resolution.xy);\n\n// removed:\n//\t// INSERT BODY\n\n\n\n\t// /geo1/particlesSystemGpu1/globals1\n\tvec3 v_POLY_globals1_position = texture2D( texture_position, particleUv ).xyz;\n\tvec3 v_POLY_globals1_velocity = texture2D( texture_velocity, particleUv ).xyz;\n\t\n\t// /geo1/particlesSystemGpu1/SDFGradient1\n\tvec3 v_POLY_SDFGradient1_gradient = v_POLY_SDFGradient1_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/particlesSystemGpu1/SDFGradient2\n\tvec3 v_POLY_SDFGradient2_gradient = v_POLY_SDFGradient2_gradientFunction(v_POLY_globals1_position);\n\t\n\t// /geo1/particlesSystemGpu1/multScalar2\n\tvec3 v_POLY_multScalar2_val = (1.0*v_POLY_SDFGradient1_gradient);\n\t\n\t// /geo1/particlesSystemGpu1/multScalar1\n\tvec3 v_POLY_multScalar1_val = (-1.0*v_POLY_SDFGradient2_gradient);\n\t\n\t// /geo1/particlesSystemGpu1/add1\n\tvec3 v_POLY_add1_sum = (v_POLY_multScalar2_val + v_POLY_multScalar1_val + vec3(0.0, 0.0, 0.0));\n\t\n\t// /geo1/particlesSystemGpu1/acceleration1\n\tvec3 v_POLY_acceleration1_velocity = velFromAccel(v_POLY_globals1_velocity, v_POLY_add1_sum, 1.0, delta_time);\n\tvec3 v_POLY_acceleration1_position = posFromVel(v_POLY_globals1_position, v_POLY_acceleration1_velocity, delta_time);\n\t\n\t// /geo1/particlesSystemGpu1/output1\n\tgl_FragColor.xyz = v_POLY_acceleration1_position;\n\n\n\n\n}"}},"jsFunctionBodies":{"/particles/actor_particles1":"// insert defines\nclass CustomActorEvaluator extends ActorEvaluator {\n\t// insert members\n\n\t// /geo1/actor_particles1/onTick1\n\tv_POLY_onTick1_time = computed(() => globalsTime());\n\tv_POLY_onTick1_delta = computed(() => globalsTimeDelta());\n\n\tconstructor(node, object3D) {\n\t\tsuper(node, object3D);\n\t\t// insert after constructor\n\t}\n\t// insert body\n\n\tonScenePause() {\n\t\tthis.onScenePause1();\n\t}\n\tonTick() {\n\t\tthis.onTick1();\n\t}\n\t// /geo1/actor_particles1/onScenePause1\n\tonScenePause1() {\n\t\tthis.particlesSystemReset1(0);\n\t}\n\n\t// /geo1/actor_particles1/onTick1\n\tonTick1() {\n\t\tthis.particlesSystemStepSimulation1(0);\n\t}\n\n\t// /geo1/actor_particles1/particlesSystemReset1\n\tparticlesSystemReset1() {\n\t\tparticlesSystemReset(this.object3D);\n\t}\n\n\t// /geo1/actor_particles1/particlesSystemStepSimulation1\n\tparticlesSystemStepSimulation1() {\n\t\tparticlesSystemStepSimulation(this.object3D, { texture_: this.v_POLY_particlesSystemStepSimulation1_ });\n\t}\n}\nreturn CustomActorEvaluator;\n"}}
Code editor
{"multiple_panel":{"split_ratio":0.5,"split_panel0":{"split_ratio":0.5543217692883486,"split_panel0":{"panelTypes":["viewer"],"currentPanelIndex":0,"panel_data":{"camera":"/cameras/cameras:sopGroup/perspectiveCamera1","isViewerInitLayoutData":true,"linkIndex":1,"overlayedNetwork":{"allowed":false,"displayed":false}}},"split_panel1":{"panelTypes":["params"],"currentPanelIndex":0,"panel_data":{"active_folder":1305,"linkIndex":1}},"split_mode":"vertical"},"split_panel1":{"panelTypes":["network","params","viewer"],"currentPanelIndex":0,"panel_data":{"camera":{"position":{"x":373.9676093342447,"y":-428.17263195260057},"zoom":0.8438023410373267},"history":{"2":{"position":{"x":11.578083028918236,"y":188.72744971883057},"zoom":1.0968023410373264},"983":{"position":{"x":373.9676093342447,"y":-428.17263195260057},"zoom":0.8438023410373267},"1096":{"position":{"x":-111.23243946089288,"y":56.76517385887002},"zoom":1.0968023410373264},"1302":{"position":{"x":-16.55711541512442,"y":-246.881791369356},"zoom":1.0968023410373264},"2291":{"position":{"x":0,"y":-50},"zoom":0.7451999159545901}},"paramsDisplayed":false,"linkIndex":1}},"split_mode":"horizontal"},"currentNodes":["/particles","/","/","/","/","/","/","/"],"navigationHistory":{"nodePaths":{"1":["/","/cameras","/","/particles","/particles/MAT","/particles/MAT/pointsParticles","/particles/MAT","/particles"],"2":["/"],"3":["/"],"4":["/"],"5":["/"],"6":["/"],"7":["/"],"8":["/"]},"index":{"1":7,"2":0,"3":0,"4":0,"5":0,"6":0,"7":0,"8":0}},"fullscreenPanelId":null,"saveOptions":{"checkRemoteAssetsUse":true,"minimizeFilesCount":false},"paramsModal":[]}
Used nodes
event/cameraOrbitControls;mat/meshBasicBuilder;mat/pointsBuilder;obj/geo;sop/actor;sop/cameraControls;sop/hemisphereLight;sop/material;sop/materialsNetwork;sop/merge;sop/particlesSystemGpu;sop/perspectiveCamera;sop/plane;sop/planeHelper;sop/polarTransform;sop/scatter;sop/spotLight
Used operations
Used modules
Used assemblers
GL_MESH_BASIC;GL_PARTICLES;GL_POINTS;JS_ACTOR
Used integrations
[]
Used assets
Nodes map
{"/lights":"obj/geo","/lights/hemisphereLight1":"sop/hemisphereLight","/lights/spotLight1":"sop/spotLight","/lights/polarTransform1":"sop/polarTransform","/lights/merge1":"sop/merge","/cameras":"obj/geo","/cameras/perspectiveCamera1":"sop/perspectiveCamera","/cameras/cameraControls1":"sop/cameraControls","/cameras/cameraControls1/cameraOrbitControls1":"event/cameraOrbitControls","/ground":"obj/geo","/ground/planeHelper1":"sop/planeHelper","/particles":"obj/geo","/particles/plane1":"sop/plane","/particles/scatter1":"sop/scatter","/particles/MAT":"sop/materialsNetwork","/particles/MAT/meshBasicBuilder1":"mat/meshBasicBuilder","/particles/MAT/pointsParticles":"mat/pointsBuilder","/particles/MAT/meshBasicBuilder2":"mat/meshBasicBuilder","/particles/particlesSystemGpu1":"sop/particlesSystemGpu","/particles/actor_particles1":"sop/actor","/particles/material_SDF_VISUALIZE2":"sop/material","/particles/material_SDF_VISUALIZE3":"sop/material"}
Js version
Editor version
Engine version
Logout
0%
There was a problem displaying your scene:
view scene source
