raybezf.h File Reference

#include "pkgeom.h"
#include "multibs.h"

Include dependency graph for raybezf.h:

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Go to the source code of this file.

Data Structures
struct	_BezPatchTreeVertexf
struct	BezPatchTreef
struct	_RBezPatchTreeVertexf
struct	RBezPatchTreef
struct	_BezCurveTreeVertexf
struct	BezCurveTreef
struct	_RBezCurveTreeVertexf
struct	RBezCurveTreef
struct	RayObjectIntersf
struct	rbiIntersArcf
Defines
#define	CONST_   const
Typedefs
typedef struct _BezPatchTreeVertexf	BezPatchTreeVertexf
typedef struct _BezPatchTreeVertexf *	BezPatchTreeVertexfp
typedef struct BezPatchTreef *	BezPatchTreefp
typedef struct _RBezPatchTreeVertexf	RBezPatchTreeVertexf
typedef struct _RBezPatchTreeVertexf *	RBezPatchTreeVertexfp
typedef struct RBezPatchTreef *	RBezPatchTreefp
typedef struct _BezCurveTreeVertexf	BezCurveTreeVertexf
typedef struct _BezCurveTreeVertexf *	BezCurveTreeVertexfp
typedef struct BezCurveTreef *	BezCurveTreefp
typedef struct _RBezCurveTreeVertexf	RBezCurveTreeVertexf
typedef struct _RBezCurveTreeVertexf *	RBezCurveTreeVertexfp
typedef struct RBezCurveTreef *	RBezCurveTreefp
typedef struct RayObjectIntersf *	RayObjectIntersfp
typedef void	rbiArcOutf (void *usrptr, rbiIntersArcf *arc, vector4f *ipt)
Functions
BezPatchTreefp	rbez_NewBezPatchTreef (int object_id, unsigned char n, unsigned char m, float u0, float u1, float v0, float v1, CONST_ point3f *ctlpoints)
void	rbez_DestroyBezPatchTreef (BezPatchTreefp tree)
BezPatchTreeVertexfp	rbez_GetBezLeftVertexf (BezPatchTreefp tree, BezPatchTreeVertexfp vertex)
BezPatchTreeVertexfp	rbez_GetBezRightVertexf (BezPatchTreefp tree, BezPatchTreeVertexfp vertex)
int	rbez_FindRayBezPatchIntersf (BezPatchTreef *tree, ray3f *ray, int maxlevel, int maxinters, int *ninters, RayObjectIntersf *inters)
RBezPatchTreefp	rbez_NewRBezPatchTreef (int object_id, unsigned char n, unsigned char m, float u0, float u1, float v0, float v1, CONST_ point4f *ctlpoints)
void	rbez_DestroyRBezPatchTreef (RBezPatchTreefp tree)
RBezPatchTreeVertexfp	rbez_GetRBezLeftVertexf (RBezPatchTreefp tree, RBezPatchTreeVertexfp vertex)
RBezPatchTreeVertexfp	rbez_GetRBezRightVertexf (RBezPatchTreefp tree, RBezPatchTreeVertexfp vertex)
int	rbez_FindRayRBezPatchIntersf (RBezPatchTreef *tree, ray3f *ray, int maxlevel, int maxinters, int *ninters, RayObjectIntersf *inters)
BezCurveTreefp	rbez_NewBezCurveTreef (int object_id, short degree, float t0, float t1, float ext, CONST_ point3f *ctlpoints)
void	rbez_DestroyBezCurveTreef (BezCurveTreefp tree)
BezCurveTreeVertexfp	rbez_GetBezCurveLeftVertexf (BezCurveTreefp tree, BezCurveTreeVertexfp vertex)
BezCurveTreeVertexfp	rbez_GetBezCurveRightVertexf (BezCurveTreefp tree, BezCurveTreeVertexfp vertex)
int	rbez_FindRayBezcOffsetIntersf (BezCurveTreefp tree, ray3f *ray, int maxlevel, int maxinters, int *ninters, RayObjectIntersf *inters)
RBezCurveTreefp	rbez_NewRBezCurveTreef (int object_id, short degree, float t0, float t1, float ext, CONST_ point4f *ctlpoints)
void	rbez_DestroyRBezCurveTreef (RBezCurveTreefp tree)
RBezCurveTreeVertexfp	rbez_GetRBezCurveLeftVertexf (RBezCurveTreefp tree, RBezCurveTreeVertexfp vertex)
RBezCurveTreeVertexfp	rbez_GetRBezCurveRightVertexf (RBezCurveTreefp tree, RBezCurveTreeVertexfp vertex)
int	rbez_FindRayRBezcOffsetIntersf (RBezCurveTreefp tree, ray3f *ray, int maxlevel, int maxinters, int *ninters, RayObjectIntersf *inters)
char	rbez_TestRayBBoxf (ray3f *ray, Box3f *box)
boolean	rbi_FindRBezIntersectionf (int n1, int m1, point4f *p1, int n2, int m2, point4f *p2, float epsilon, byte maxlevel, rbiArcOutf *outproc, void *usrptr)
boolean	rbez_HomotopicClosedBSC3f (int degree, int lastknot, float *knots, point3f *cpoints0, point3f *cpoints1, float *tfh, boolean *error)
boolean	raybez_InitMutex (void)
void	raybez_DestroyMutex (void)

---

Define Documentation

#define CONST_   const

---

Typedef Documentation

typedef struct BezCurveTreef * BezCurveTreefp

typedef struct _BezCurveTreeVertexf BezCurveTreeVertexf

typedef struct _BezCurveTreeVertexf * BezCurveTreeVertexfp

typedef struct BezPatchTreef * BezPatchTreefp

typedef struct _BezPatchTreeVertexf BezPatchTreeVertexf

typedef struct _BezPatchTreeVertexf * BezPatchTreeVertexfp

typedef struct RayObjectIntersf * RayObjectIntersfp

typedef struct RBezCurveTreef * RBezCurveTreefp

typedef struct _RBezCurveTreeVertexf RBezCurveTreeVertexf

typedef struct _RBezCurveTreeVertexf * RBezCurveTreeVertexfp

typedef struct RBezPatchTreef * RBezPatchTreefp

typedef struct _RBezPatchTreeVertexf RBezPatchTreeVertexf

typedef struct _RBezPatchTreeVertexf * RBezPatchTreeVertexfp

typedef void rbiArcOutf(void *usrptr, rbiIntersArcf *arc, vector4f *ipt)

---

Function Documentation

void raybez_DestroyMutex

(

void

)

boolean raybez_InitMutex

(

void

)

void rbez_DestroyBezCurveTreef

(

BezCurveTreefp

tree

)

void rbez_DestroyBezPatchTreef

(

BezPatchTreefp

tree

)

void rbez_DestroyRBezCurveTreef

(

RBezCurveTreefp

tree

)

void rbez_DestroyRBezPatchTreef

(

RBezPatchTreefp

tree

)

int rbez_FindRayBezcOffsetIntersf	(	BezCurveTreefp	tree,
		ray3f *	ray,
		int	maxlevel,
		int	maxinters,
		int *	ninters,
		RayObjectIntersf *	inters
	)

int rbez_FindRayBezPatchIntersf	(	BezPatchTreef *	tree,
		ray3f *	ray,
		int	maxlevel,
		int	maxinters,
		int *	ninters,
		RayObjectIntersf *	inters
	)

int rbez_FindRayRBezcOffsetIntersf	(	RBezCurveTreefp	tree,
		ray3f *	ray,
		int	maxlevel,
		int	maxinters,
		int *	ninters,
		RayObjectIntersf *	inters
	)

int rbez_FindRayRBezPatchIntersf	(	RBezPatchTreef *	tree,
		ray3f *	ray,
		int	maxlevel,
		int	maxinters,
		int *	ninters,
		RayObjectIntersf *	inters
	)

BezCurveTreeVertexfp rbez_GetBezCurveLeftVertexf	(	BezCurveTreefp	tree,
		BezCurveTreeVertexfp	vertex
	)

BezCurveTreeVertexfp rbez_GetBezCurveRightVertexf	(	BezCurveTreefp	tree,
		BezCurveTreeVertexfp	vertex
	)

BezPatchTreeVertexfp rbez_GetBezLeftVertexf	(	BezPatchTreefp	tree,
		BezPatchTreeVertexfp	vertex
	)

BezPatchTreeVertexfp rbez_GetBezRightVertexf	(	BezPatchTreefp	tree,
		BezPatchTreeVertexfp	vertex
	)

RBezCurveTreeVertexfp rbez_GetRBezCurveLeftVertexf	(	RBezCurveTreefp	tree,
		RBezCurveTreeVertexfp	vertex
	)

RBezCurveTreeVertexfp rbez_GetRBezCurveRightVertexf	(	RBezCurveTreefp	tree,
		RBezCurveTreeVertexfp	vertex
	)

RBezPatchTreeVertexfp rbez_GetRBezLeftVertexf	(	RBezPatchTreefp	tree,
		RBezPatchTreeVertexfp	vertex
	)

RBezPatchTreeVertexfp rbez_GetRBezRightVertexf	(	RBezPatchTreefp	tree,
		RBezPatchTreeVertexfp	vertex
	)

boolean rbez_HomotopicClosedBSC3f	(	int	degree,
		int	lastknot,
		float *	knots,
		point3f *	cpoints0,
		point3f *	cpoints1,
		float *	tfh,
		boolean *	error
	)

BezCurveTreefp rbez_NewBezCurveTreef	(	int	object_id,
		short	degree,
		float	t0,
		float	t1,
		float	ext,
		CONST_ point3f *	ctlpoints
	)

BezPatchTreefp rbez_NewBezPatchTreef	(	int	object_id,
		unsigned char	n,
		unsigned char	m,
		float	u0,
		float	u1,
		float	v0,
		float	v1,
		CONST_ point3f *	ctlpoints
	)

RBezCurveTreefp rbez_NewRBezCurveTreef	(	int	object_id,
		short	degree,
		float	t0,
		float	t1,
		float	ext,
		CONST_ point4f *	ctlpoints
	)

RBezPatchTreefp rbez_NewRBezPatchTreef	(	int	object_id,
		unsigned char	n,
		unsigned char	m,
		float	u0,
		float	u1,
		float	v0,
		float	v1,
		CONST_ point4f *	ctlpoints
	)

char rbez_TestRayBBoxf	(	ray3f *	ray,
		Box3f *	box
	)

boolean rbi_FindRBezIntersectionf	(	int	n1,
		int	m1,
		point4f *	p1,
		int	n2,
		int	m2,
		point4f *	p2,
		float	epsilon,
		byte	maxlevel,
		rbiArcOutf *	outproc,
		void *	usrptr
	)