Function ProMechsurfacePrincipalCrvtEval
Description
Finds principal curvatures and directions of the Creo Simulate surface at the given UV point.
Synopsis
#include <ProMechGeometry.h>
ProMechsurfacePrincipalCrvtEval | |
( ProMechSurface surface /* (In) The surface. */ ProUvParam uv_point /* (In) The UV point. */ double* max_curvature /* (Out) Maximum curvature at the point. */ double* min_curvature /* (Out) Minimum curvature at the point. */ ProVector curv_dirs[2] /* (Out) Principal directions at the point. */ ) |
Returns
The function succeeded. | |
One or more input arguments are invalid. | |
The Creo Simulate session is not initialized. | |
A general error is encountered. |