RwGetSplinePoint(RwSpline *spline, RwInt32 index, RwV3d *point);
Description
Retrieves the specified control point of the spline.
Arguments
spline Pointer to the spline.
index Index of the control point to get, in the range 1 £ index £ total number of control points.
point Pointer to the point that will receive the specified control point.
Return Value
The argument point if successful, and NULL otherwise.
Comments
Note that an index of 1 will retrieve the first control point.
See Also