OdDgBSplineSurface::getParameterOfPoint Method

Syntax

C++

OdResult getParameterOfPoint(const OdGePoint3d& point, double& dU, double& dV) const;

Parameters	Description
const OdGePoint3d& point	[in] A point on the surface.
double& dU	[in] A passed-in parameter for returning the value of the u parameter.
double& dV	[in] A passed-in parameter for returning the value of the v parameter.

Returns eOk if successful. If the surface doesn't contain any NURBS information, returns eFail.

Returns the u and v parameter for a point on the surface.

This method is implemented only for Spatial modeler and returns eNotImplementedYet status for other modelers.