AttribId

Creates id and idn attributes.

Description

This is more optimized than sop/attribCreate to create id and idn attributes, although the attribCreate node can create them similarly using the following expressions:

@ptnum for the id attribute @ptnum / (pointsCount(0)-1) for the idn attribute

Parameters

Name	Type	Description
id	boolean	sets to true to create the id attribute
idName	string	name of id attribute
idn	boolean	sets to true to create the id attribute