Since | 18.5 |
matrix pointtransformrigid(<geometry>geometry, int pnt)
Returns a rigid transform associated with the point index. This function uses the standard instancing point attributes to build the matrix, and polar decomposition is performed to make it rigid.
<geometry>
When running in the context of a node (such as a wrangle SOP), this argument can be an integer representing the input number (starting at 0) to read the geometry from.
Alternatively, the argument can be a string specifying a geometry file (for example, a .bgeo
) to read from. When running inside Houdini, this can be an op:/path/to/sop
reference.
pnt
The point index to query.
See also | |
attrib |
|