HM_ExtAPI::GeomFaceGetInternalPoints()
Returns internal face points.
Syntax
bool GeomFaceGetInternalPoints(
const HM_EntityGeomFace & face,
int& pnts_count,
HM_EntityGeomVertex * & face_points
);Type
HyperMesh Ext API Function
Description
To free arrays allocated for face_points during the function call use the function HM_ExtAPI::MemoryFree().
If the function succeeds, the return value is true. If the function fails, the return value is false. To get extended value information, call HM_ExtAPI::GetLastErrorCode().
Requires including hm_extapi.h.
Inputs
- face
- [in] - Handle to face object that was returned by previous calls to API function.
- pnts_count
- [out] - Number of internal face points.
- face_points
- [out] - Returns pointer to array of handles to vertices representing internal face points. The number of values in the array is pnts_count. The pointer value is NULL is case face does not have internal points.
Errors
None.