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SPAkern Global Function bs3_curve_knots

void bs3_curve_knots(	bs3_curve	`bs`,
	int&	`num_knots`,
	double*&	`knots`,
	const int	`use_initial_seam_multiplicity`	`= FALSE` )

Gets the number of knots and knot values for a 3D B-spline curve.

Role: This function creates arrays of knot points. It is up to the application to delete these arrays.

Effect: Read-only

Parameters:

bs: given curve.
num_knots: number of knots.
knots: knots.

This object is included in the file: sps3crtn.hxx