#include "opennurbs.h"

Classes
struct	EDGEINFO

struct	tagFPT

struct	tagMESHPOINTS

struct	TMPEDGE

Typedefs
typedef int(*	ON_COMPAR_LPVOID_LPVOID) (const void , const void )

Functions
static int	AddToPartition (ON_Mesh *mesh, ON_SimpleArray< int > &pmark, int vi, int partition_mark, int fi0)

static int	compare3fPoint (const ON_3fPoint a, const ON_3fPoint b)

static int	compare_pmark (const int a, const int b)

static int	compare_vmap (const void a, const void b)

static int	CompareMeshPoint (const void a, const void b, void *ptr)

static int	DupVertex (ON_Mesh *mesh, int vi)

static int	ecomp (const struct TMPEDGE ea, const struct TMPEDGE eb)

static int	GetPointMap (int pt_count, const ON_3fPoint *pt, ON_SimpleArray< int > &pt_map)

static void	GetSurfaceParametersHelper (const ON_Mesh &mesh, double tex_x, double tex_y, double srf_s, double srf_t)

bool	ON_ClosestPointToTriangle (ON_3dPoint A, ON_3dPoint B, ON_3dPoint C, ON_3dPoint P, double a, double b, double *c)

bool	ON_ClosestPointToTriangleFast (const ON_3dPoint &R, const ON_3dPoint &S, const ON_3dPoint &T, ON_3dPoint Q, double r, double s, double *t)

static bool	ON_ClosestPointToTriangleHelper (ON_3dPoint A, ON_3dPoint B, ON_3dPoint C, ON_3dPoint P, double a, double b, double *c)

int	ON_LineTriangleIntersect (const ON_3dPoint &A, const ON_3dPoint &B, const ON_3dPoint &C, const ON_3dPoint &P, const ON_3dPoint &Q, double abc[2][3], double t[2], double tol)

int	ON_Mesh2dRegion (int point_count, int point_stride, const double point, int edge_count, int edge_stride, const int edge, const int *edge_side, ON_SimpleArray< ON_3dex > &triangles)

static bool	ON_Mesh_CreatePartition_SortFaces (const ON_Mesh &mesh, int *fmap)

static int	ON_MeshGetVertexEdges_Compare2dex (const void a, const void b)

static int	ON_MeshIsManifold_Compare3dex (const void a, const void b)

static int	ON_MeshIsManifold_CompareV (const void a, const void b)

bool	ON_MeshPartition_IsValid (const ON_MeshPartition &p, const ON_Mesh &mesh)

ON_Mesh *	ON_MeshSurface (const ON_Surface &surface, int mesh_density, ON_Mesh *mesh)

ON_Mesh *	ON_MeshSurface (const ON_Surface &surface, int u_count, const double u, int v_count, const double v, ON_Mesh *mesh)

static void	ON_MeshSurfaceHelper (ON_Mesh *mesh, int vcnt_s, int vcnt_t, int srfIsClosed[2], int srfIsSingular[4])

	ON_OBJECT_IMPLEMENT (ON_Mesh, ON_Geometry,"4ED7D4E4-E947-11d3-BFE5-0010830122F0")

	ON_OBJECT_IMPLEMENT (ON_MeshEdgeRef, ON_Geometry,"ED727872-463A-4424-851F-9EC02CB0F155")

	ON_OBJECT_IMPLEMENT (ON_MeshFaceRef, ON_Geometry,"4F529AA5-EF8D-4c25-BCBB-162D510AA280")

	ON_OBJECT_IMPLEMENT (ON_MeshVertexRef, ON_Geometry,"C547B4BD-BDCD-49b6-A983-0C4A7F02E31A")

static void	ON_ReverseIntArray (int *e, size_t nel)

ON_3dVector	ON_TriangleNormal (const ON_3dPoint &A, const ON_3dPoint &B, const ON_3dPoint &C)

Variables
static const ON_UUID	obsolete_default_srfp_mapping_id = { 0xb988a6c2, 0x61a6, 0x45a7, { 0xaa, 0xee, 0x9a, 0xed, 0x7e, 0xf4, 0xe3, 0x16 } }

Typedef Documentation

◆ ON_COMPAR_LPVOID_LPVOID

typedef int(* ON_COMPAR_LPVOID_LPVOID) (const void *, const void *)

Function Documentation

◆ AddToPartition()

static int AddToPartition	(	ON_Mesh *	mesh,
		ON_SimpleArray< int > &	pmark,
		int	vi,
		int	partition_mark,
		int	fi0 )

static

◆ compare3fPoint()

static int compare3fPoint	(	const ON_3fPoint *	a,
		const ON_3fPoint *	b )

static

◆ compare_pmark()

static int compare_pmark	(	const int *	a,
		const int *	b )

static

◆ compare_vmap()

static int compare_vmap	(	const void *	a,
		const void *	b )

static

◆ CompareMeshPoint()

static int CompareMeshPoint	(	const void *	a,
		const void *	b,
		void *	ptr )

static

◆ DupVertex()

static int DupVertex	(	ON_Mesh *	mesh,
		int	vi )

static

◆ ecomp()

static int ecomp	(	const struct TMPEDGE *	ea,
		const struct TMPEDGE *	eb )

static

◆ GetPointMap()

static int GetPointMap	(	int	pt_count,
		const ON_3fPoint *	pt,
		ON_SimpleArray< int > &	pt_map )

static

◆ GetSurfaceParametersHelper()

static void GetSurfaceParametersHelper	(	const ON_Mesh &	mesh,
		double	tex_x,
		double	tex_y,
		double *	srf_s,
		double *	srf_t )

static

◆ ON_ClosestPointToTriangle()

bool ON_ClosestPointToTriangle	(	ON_3dPoint	A,
		ON_3dPoint	B,
		ON_3dPoint	C,
		ON_3dPoint	P,
		double *	a,
		double *	b,
		double *	c )

◆ ON_ClosestPointToTriangleFast()

bool ON_ClosestPointToTriangleFast	(	const ON_3dPoint &	R,
		const ON_3dPoint &	S,
		const ON_3dPoint &	T,
		ON_3dPoint	Q,
		double *	r,
		double *	s,
		double *	t )

◆ ON_ClosestPointToTriangleHelper()

static bool ON_ClosestPointToTriangleHelper	(	ON_3dPoint	A,
		ON_3dPoint	B,
		ON_3dPoint	C,
		ON_3dPoint	P,
		double *	a,
		double *	b,
		double *	c )

static

◆ ON_LineTriangleIntersect()

int ON_LineTriangleIntersect	(	const ON_3dPoint &	A,
		const ON_3dPoint &	B,
		const ON_3dPoint &	C,
		const ON_3dPoint &	P,
		const ON_3dPoint &	Q,
		double	abc[2][3],
		double	t[2],
		double	tol )

◆ ON_Mesh2dRegion()

int ON_Mesh2dRegion	(	int	point_count,
		int	point_stride,
		const double *	point,
		int	edge_count,
		int	edge_stride,
		const int *	edge,
		const int *	edge_side,
		ON_SimpleArray< ON_3dex > &	triangles )

◆ ON_Mesh_CreatePartition_SortFaces()

static bool ON_Mesh_CreatePartition_SortFaces	(	const ON_Mesh &	mesh,
		int *	fmap )

static

◆ ON_MeshGetVertexEdges_Compare2dex()

static int ON_MeshGetVertexEdges_Compare2dex	(	const void *	a,
		const void *	b )

static

◆ ON_MeshIsManifold_Compare3dex()

static int ON_MeshIsManifold_Compare3dex	(	const void *	a,
		const void *	b )

static

◆ ON_MeshIsManifold_CompareV()

static int ON_MeshIsManifold_CompareV	(	const void *	a,
		const void *	b )

static

◆ ON_MeshPartition_IsValid()

bool ON_MeshPartition_IsValid	(	const ON_MeshPartition &	p,
		const ON_Mesh &	mesh )

◆ ON_MeshSurface() [1/2]

ON_Mesh * ON_MeshSurface	(	const ON_Surface &	surface,
		int	mesh_density,
		ON_Mesh *	mesh )

◆ ON_MeshSurface() [2/2]

ON_Mesh * ON_MeshSurface	(	const ON_Surface &	surface,
		int	u_count,
		const double *	u,
		int	v_count,
		const double *	v,
		ON_Mesh *	mesh )

◆ ON_MeshSurfaceHelper()

static void ON_MeshSurfaceHelper	(	ON_Mesh *	mesh,
		int	vcnt_s,
		int	vcnt_t,
		int	srfIsClosed[2],
		int	srfIsSingular[4] )

static

◆ ON_OBJECT_IMPLEMENT() [1/4]

ON_OBJECT_IMPLEMENT	(	ON_Mesh	,
		ON_Geometry	,
		"4ED7D4E4-E947-11d3-BFE5-0010830122F0"	)

◆ ON_OBJECT_IMPLEMENT() [2/4]

ON_OBJECT_IMPLEMENT	(	ON_MeshEdgeRef	,
		ON_Geometry	,
		"ED727872-463A-4424-851F-9EC02CB0F155"	)

◆ ON_OBJECT_IMPLEMENT() [3/4]

ON_OBJECT_IMPLEMENT	(	ON_MeshFaceRef	,
		ON_Geometry	,
		"4F529AA5-EF8D-4c25-BCBB-162D510AA280"	)

◆ ON_OBJECT_IMPLEMENT() [4/4]

ON_OBJECT_IMPLEMENT	(	ON_MeshVertexRef	,
		ON_Geometry	,
		"C547B4BD-BDCD-49b6-A983-0C4A7F02E31A"	)

◆ ON_ReverseIntArray()

static void ON_ReverseIntArray	(	int *	e,
		size_t	nel )

static

◆ ON_TriangleNormal()

ON_3dVector ON_TriangleNormal	(	const ON_3dPoint &	A,
		const ON_3dPoint &	B,
		const ON_3dPoint &	C )

Variable Documentation

◆ obsolete_default_srfp_mapping_id

const ON_UUID obsolete_default_srfp_mapping_id = { 0xb988a6c2, 0x61a6, 0x45a7, { 0xaa, 0xee, 0x9a, 0xed, 0x7e, 0xf4, 0xe3, 0x16 } }

static

Classes

Typedefs

Functions

Variables

Typedef Documentation

◆ ON_COMPAR_LPVOID_LPVOID

Function Documentation

◆ AddToPartition()

◆ compare3fPoint()

◆ compare_pmark()

◆ compare_vmap()

◆ CompareMeshPoint()

◆ DupVertex()

◆ ecomp()

◆ GetPointMap()

◆ GetSurfaceParametersHelper()

◆ ON_ClosestPointToTriangle()

◆ ON_ClosestPointToTriangleFast()

◆ ON_ClosestPointToTriangleHelper()

◆ ON_LineTriangleIntersect()

◆ ON_Mesh2dRegion()

◆ ON_Mesh_CreatePartition_SortFaces()

◆ ON_MeshGetVertexEdges_Compare2dex()

◆ ON_MeshIsManifold_Compare3dex()

◆ ON_MeshIsManifold_CompareV()

◆ ON_MeshPartition_IsValid()

◆ ON_MeshSurface() [1/2]

◆ ON_MeshSurface() [2/2]

◆ ON_MeshSurfaceHelper()

◆ ON_OBJECT_IMPLEMENT() [1/4]

◆ ON_OBJECT_IMPLEMENT() [2/4]

◆ ON_OBJECT_IMPLEMENT() [3/4]

◆ ON_OBJECT_IMPLEMENT() [4/4]

◆ ON_ReverseIntArray()

◆ ON_TriangleNormal()

Variable Documentation

◆ obsolete_default_srfp_mapping_id