#include <stdlib.h>
#include <stdio.h>
#include "support.h"
#include "list.h"

Include dependency graph for polytope.h:

This graph shows which files directly or indirectly include this file:

Classes
struct	_ccd_pt_edge_t

struct	_ccd_pt_el_t

struct	_ccd_pt_face_t

struct	_ccd_pt_t

struct	_ccd_pt_vertex_t

Macros
#define	__CCD_PT_EL

#define	CCD_PT_EDGE 2

#define	CCD_PT_FACE 3

#define	CCD_PT_VERTEX 1

Typedefs
typedef struct _ccd_pt_edge_t	ccd_pt_edge_t

typedef struct _ccd_pt_el_t	ccd_pt_el_t

typedef struct _ccd_pt_face_t	ccd_pt_face_t

typedef struct _ccd_pt_t	ccd_pt_t

typedef struct _ccd_pt_vertex_t	ccd_pt_vertex_t

Functions
ccd_pt_edge_t *	ccdPtAddEdge (ccd_pt_t pt, ccd_pt_vertex_t v1, ccd_pt_vertex_t *v2)

ccd_pt_face_t *	ccdPtAddFace (ccd_pt_t pt, ccd_pt_edge_t e1, ccd_pt_edge_t e2, ccd_pt_edge_t e3)

ccd_pt_vertex_t *	ccdPtAddVertex (ccd_pt_t pt, const ccd_support_t v)

_ccd_inline ccd_pt_vertex_t *	ccdPtAddVertexCoords (ccd_pt_t *pt, ccd_real_t x, ccd_real_t y, ccd_real_t z)

_ccd_inline int	ccdPtDelEdge (ccd_pt_t pt, ccd_pt_edge_t )

_ccd_inline int	ccdPtDelFace (ccd_pt_t pt, ccd_pt_face_t )

_ccd_inline int	ccdPtDelVertex (ccd_pt_t pt, ccd_pt_vertex_t )

void	ccdPtDestroy (ccd_pt_t *pt)

void	ccdPtDumpSVT (ccd_pt_t pt, const char fn)

void	ccdPtDumpSVT2 (ccd_pt_t pt, FILE )

_ccd_inline void	ccdPtEdgeFaces (const ccd_pt_edge_t e, ccd_pt_face_t f1, ccd_pt_face_t *f2)

_ccd_inline void	ccdPtEdgeVec3 (const ccd_pt_edge_t e, ccd_vec3_t a, ccd_vec3_t *b)

_ccd_inline void	ccdPtEdgeVertices (const ccd_pt_edge_t e, ccd_pt_vertex_t a, ccd_pt_vertex_t *b)

_ccd_inline void	ccdPtFaceEdges (const ccd_pt_face_t f, ccd_pt_edge_t a, ccd_pt_edge_t b, ccd_pt_edge_t *c)

_ccd_inline void	ccdPtFaceVec3 (const ccd_pt_face_t face, ccd_vec3_t a, ccd_vec3_t b, ccd_vec3_t *c)

_ccd_inline void	ccdPtFaceVertices (const ccd_pt_face_t face, ccd_pt_vertex_t a, ccd_pt_vertex_t b, ccd_pt_vertex_t *c)

void	ccdPtInit (ccd_pt_t *pt)

ccd_pt_el_t *	ccdPtNearest (ccd_pt_t *pt)

void	ccdPtRecomputeDistances (ccd_pt_t *pt)

Macro Definition Documentation

◆ __CCD_PT_EL

#define __CCD_PT_EL

Value:

    int type;            \
    ccd_real_t dist;         \
    ccd_vec3_t witness;  \
    ccd_list_t list;    

Definition at line 35 of file polytope.h.

◆ CCD_PT_EDGE

#define CCD_PT_EDGE 2

Definition at line 31 of file polytope.h.

◆ CCD_PT_FACE

#define CCD_PT_FACE 3

Definition at line 32 of file polytope.h.

◆ CCD_PT_VERTEX

#define CCD_PT_VERTEX 1

Definition at line 30 of file polytope.h.

Typedef Documentation

◆ ccd_pt_edge_t

typedef struct _ccd_pt_edge_t ccd_pt_edge_t

Definition at line 76 of file polytope.h.

◆ ccd_pt_el_t

typedef struct _ccd_pt_el_t ccd_pt_el_t

Definition at line 48 of file polytope.h.

◆ ccd_pt_face_t

typedef struct _ccd_pt_face_t ccd_pt_face_t

Definition at line 86 of file polytope.h.

◆ ccd_pt_t

typedef struct _ccd_pt_t ccd_pt_t

Definition at line 101 of file polytope.h.

◆ ccd_pt_vertex_t

typedef struct _ccd_pt_vertex_t ccd_pt_vertex_t

Definition at line 63 of file polytope.h.

Function Documentation

◆ ccdPtAddEdge()

ccd_pt_edge_t* ccdPtAddEdge	(	ccd_pt_t *	pt,
		ccd_pt_vertex_t *	v1,
		ccd_pt_vertex_t *	v2
	)

Adds edge to polytope.

◆ ccdPtAddFace()

ccd_pt_face_t* ccdPtAddFace	(	ccd_pt_t *	pt,
		ccd_pt_edge_t *	e1,
		ccd_pt_edge_t *	e2,
		ccd_pt_edge_t *	e3
	)

Adds face to polytope.

◆ ccdPtAddVertex()

ccd_pt_vertex_t* ccdPtAddVertex	(	ccd_pt_t *	pt,
		const ccd_support_t *	v
	)

Adds vertex to polytope and returns pointer to newly created vertex.

◆ ccdPtAddVertexCoords()

_ccd_inline ccd_pt_vertex_t * ccdPtAddVertexCoords	(	ccd_pt_t *	pt,
		ccd_real_t	x,
		ccd_real_t	y,
		ccd_real_t	z
	)

Definition at line 179 of file polytope.h.

◆ ccdPtDelEdge()

_ccd_inline int ccdPtDelEdge	(	ccd_pt_t *	pt,
		ccd_pt_edge_t *	e
	)

Definition at line 204 of file polytope.h.

◆ ccdPtDelFace()

_ccd_inline int ccdPtDelFace	(	ccd_pt_t *	pt,
		ccd_pt_face_t *	f
	)

Definition at line 226 of file polytope.h.

◆ ccdPtDelVertex()

_ccd_inline int ccdPtDelVertex	(	ccd_pt_t *	pt,
		ccd_pt_vertex_t *	v
	)

Deletes vertex from polytope. Returns 0 on success, -1 otherwise.

Definition at line 187 of file polytope.h.

◆ ccdPtDestroy()

void ccdPtDestroy ( ccd_pt_t * pt )

◆ ccdPtDumpSVT()

void ccdPtDumpSVT	(	ccd_pt_t *	pt,
		const char *	fn
	)

◆ ccdPtDumpSVT2()

void ccdPtDumpSVT2	(	ccd_pt_t *	pt,
		FILE *
	)

◆ ccdPtEdgeFaces()

_ccd_inline void ccdPtEdgeFaces	(	const ccd_pt_edge_t *	e,
		ccd_pt_face_t **	f1,
		ccd_pt_face_t **	f2
	)

Definition at line 309 of file polytope.h.

◆ ccdPtEdgeVec3()

_ccd_inline void ccdPtEdgeVec3	(	const ccd_pt_edge_t *	e,
		ccd_vec3_t **	a,
		ccd_vec3_t **	b
	)

Definition at line 293 of file polytope.h.

◆ ccdPtEdgeVertices()

_ccd_inline void ccdPtEdgeVertices	(	const ccd_pt_edge_t *	e,
		ccd_pt_vertex_t **	a,
		ccd_pt_vertex_t **	b
	)

Definition at line 301 of file polytope.h.

◆ ccdPtFaceEdges()

_ccd_inline void ccdPtFaceEdges	(	const ccd_pt_face_t *	f,
		ccd_pt_edge_t **	a,
		ccd_pt_edge_t **	b,
		ccd_pt_edge_t **	c
	)

Definition at line 283 of file polytope.h.

◆ ccdPtFaceVec3()

_ccd_inline void ccdPtFaceVec3	(	const ccd_pt_face_t *	face,
		ccd_vec3_t **	a,
		ccd_vec3_t **	b,
		ccd_vec3_t **	c
	)

Returns vertices surrounding given triangle face.

Definition at line 251 of file polytope.h.

◆ ccdPtFaceVertices()

_ccd_inline void ccdPtFaceVertices	(	const ccd_pt_face_t *	face,
		ccd_pt_vertex_t **	a,
		ccd_pt_vertex_t **	b,
		ccd_pt_vertex_t **	c
	)

Definition at line 267 of file polytope.h.

◆ ccdPtInit()

void ccdPtInit ( ccd_pt_t * pt )

◆ ccdPtNearest()

ccd_pt_el_t* ccdPtNearest ( ccd_pt_t * pt )

Returns nearest element to origin.

◆ ccdPtRecomputeDistances()

void ccdPtRecomputeDistances ( ccd_pt_t * pt )

Recompute distances from origin for all elements in pt.

Classes

Macros

Typedefs

Functions