opennurbs_surface.h File Reference

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Classes
class	ON_Surface
class	ON_SurfaceArray

Functions
ON_DECL double	ON_ClosestPointAngle (const ON_Line &, const ON_Curve &, ON_Interval, const ON_3dPoint &, ON_3dPoint &, double *, double *)

Function Documentation

ON_ClosestPointAngle()

ON_DECL double ON_ClosestPointAngle	(	const ON_Line &	axis,
		const ON_Curve &	curve,
		ON_Interval	angle_domain,
		const ON_3dPoint &	test_point,
		ON_3dPoint &	curve_test_point,
		double *	sine_angle,
		double *	cosine_angle )