HM_ExtAPI::GeomCurveGetParameterBounds()
Returns information about parameter range of the curve.
Syntax
bool GeomCurveGetParameterBounds(
const HM_EntityGeometryCurve & curve,
double& start_param,
double& end_param,
bool& no_bounds,
bool& periodic
);
Type
HyperMesh Ext API Function
Description
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
- [out] - Lower bound of curve parameter range.
- end_param
- [out] - Upper bound of curve parameter range.
- no_bounds
- [out] - Flag that specifies whether parameterization has bounds. When function returns, this parameter can have one of following values.
- periodic
- [out] - Upper bound of curve parameter range.
Errors
None.