Documentation / Node reference / geo nodes
Fills a closed triangle mesh with tetrahedra.
Topology
Converts a closed surface mesh into a solid tetrahedral mesh — the volumetric input a soft-body simulation needs. Raise 'resolution' for a finer interior; add a little 'jitter' when the input has degenerate (co-spherical) vertices, such as a raw box's corners.
| Name | Type | What it does |
|---|---|---|
| resolution | UInt32 | not documented yet |
| jitter | Float | not documented yet |
| minQuality | Float | not documented yet |
| deleteOutsideTets | Bool | not documented yet |
| addQualityAttrib | Bool | not documented yet |
Scenes you can open in the editor that teach this node.
A sphere dropped as a soft body, so it squashes when it lands. What the solver simulates is a coarse tetrahedral cage, and the sphere you see is rebuilt from wherever that cage ends up.
geo/PhysicsSolver geo/PhysicsSoftBodyAttributes geo/Tetrahedralize geo/CageCapture geo/CageDeform
This page is generated from the engine, so it describes the release you can download. The same text is in the editor's Help panel next to the node itself.