mbs33f.c File Reference

#include <math.h>
#include <string.h>
#include <stdio.h>
#include "pkvaria.h"
#include "pkgeom.h"
#include "multibs.h"

Include dependency graph for mbs33f.c:

Functions
void	mbs_multiBCHornerDer2f (int degree, int ncurves, int spdimen, int pitch, const float *ctlpoints, float t, float *p, float *d1, float *d2)
void	mbs_BCHornerDer2C2Rf (int degree, const point3f *ctlpoints, float t, point2f *p, vector2f *d1, vector2f *d2)
void	mbs_BCHornerDer2C3Rf (int degree, const point4f *ctlpoints, float t, point3f *p, vector3f *d1, vector3f *d2)
void	mbs_BCHornerDer2Pf (int degreeu, int degreev, int spdimen, const float *ctlpoints, float u, float v, float *p, float *du, float *dv, float *duu, float *duv, float *dvv)
void	mbs_BCHornerDer2P3Rf (int degreeu, int degreev, const point4f *ctlpoints, float u, float v, point3f *p, vector3f *du, vector3f *dv, vector3f *duu, vector3f *duv, vector3f *dvv)

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Function Documentation

void mbs_BCHornerDer2C2Rf	(	int	degree,
		const point3f *	ctlpoints,
		float	t,
		point2f *	p,
		vector2f *	d1,
		vector2f *	d2
	)

void mbs_BCHornerDer2C3Rf	(	int	degree,
		const point4f *	ctlpoints,
		float	t,
		point3f *	p,
		vector3f *	d1,
		vector3f *	d2
	)

void mbs_BCHornerDer2P3Rf	(	int	degreeu,
		int	degreev,
		const point4f *	ctlpoints,
		float	u,
		float	v,
		point3f *	p,
		vector3f *	du,
		vector3f *	dv,
		vector3f *	duu,
		vector3f *	duv,
		vector3f *	dvv
	)

void mbs_BCHornerDer2Pf	(	int	degreeu,
		int	degreev,
		int	spdimen,
		const float *	ctlpoints,
		float	u,
		float	v,
		float *	p,
		float *	du,
		float *	dv,
		float *	duu,
		float *	duv,
		float *	dvv
	)

void mbs_multiBCHornerDer2f	(	int	degree,
		int	ncurves,
		int	spdimen,
		int	pitch,
		const float *	ctlpoints,
		float	t,
		float *	p,
		float *	d1,
		float *	d2
	)