Since | 18.5 |
matrix [] pointtransformsrigid(<geometry>geometry, int pnts[])
matrix [] pointtransformsrigid(<geometry>geometry)
Returns an array of rigid transforms associated with the point indices. This function uses the standard instancing point attributes to build the matrix, and polar decomposition is performed to make it rigid. Returns all the point transforms if the point indices argument is omitted.
<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.
pnts
The array of point indices to query.
See also | |
attrib |
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