HM_ExtAPI::GeomCurveConvertToNURBS()
Converts parametric segment of a curve of any type to NURBS curve.
Syntax
bool GeomCurveConvertToNURBS(
const HM_EntityGeometryCurve & curve,
double start_param,
double end_param,
HM_EntityGeometryCurve& curve_nurbs
);
Type
HyperMesh Ext API Function
Description
The function call creates new NURBS curve object. To free the object use the function HM_ExtAPI::ReleaseGeomCurve().
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
- curve
- [in] - Handle to curve object that was returned by previous calls to API function.
- start_param
- [in] - Start parameter of the parametric range of the curve segment that is converted.
- end_param
- [in] - End parameter of the parametric range of the curve segment that is converted.
- curve_nurbs
- [out] - Handle to curve object of NURBS type.
Errors
None.