#include <GU_RayRBezSurf.h>

Public Member Functions
	GU_RayRBezSurf ()

	~GU_RayRBezSurf ()

void	init (int uOrder, int vOrder, float uStart, float uLength, float vStart, float vLength, int isRational)

void	buildBBox ()

int	intersectBBox (const UT_Vector3 &org, const UT_Vector3 &dir, float tmax, float tol, float *t)

int	intersect (const UT_Vector3 &org, const UT_Vector3 &dir, GU_RayInfo &hitInfo, int depth, int noBBoxTest=0)

int	intersectQR (const UT_Vector3 &org, const UT_Vector3 &dir, GU_RayInfo &hitInfo, int depth, int noBBoxTest=0)

int	intersectAP (const UT_Vector3 &org, const UT_Vector3 &dir, GU_RayInfo &hitInfo)

int	intersect (GU_RayRBezSurf &surf, GU_RayInfo &hitinfo)

int	minimum (const UT_Vector3 &p, GU_MinInfo &mininfo, int depth, int noBBoxTest=0)

int	minimum (GU_RayRBezSurf &surf, GU_MinInfo &mininfo, int depth, int noBBoxTest=0)

int	pointInvert (const UT_Vector3 &p, float &u, float &v, float &d2, float tol)

void	carveU (float ustart, float uend)

void	carveV (float vstart, float vend)

void	splitMyself (int depth)

void	split (GU_RayRBezSurf topLeft, GU_RayRBezSurf bottomLeft, GU_RayRBezSurf bottomRight, GU_RayRBezSurf topRight) const

void	evaluate (float u, float v, UT_Vector3 &pos) const

void	evaluateHomogeneous (float u, float v, UT_Vector4 &pos, UT_Vector4 &derU, UT_Vector4 &derV) const

void	evaluate (float u, float v, UT_Vector3 &pos, UT_Vector3 &derU, UT_Vector3 &derV, UT_Vector3 &derUV, UT_Vector3 &derUU, UT_Vector3 &derVV) const

void	sortSubPatches (GU_RayRBezSurf *patches, float sortvalue) const

void	guessIntersection (const UT_Vector3 &org, const UT_Vector3 &dir, float &t, float &u, float &v) const

void	guessIntersection (const UT_Vector3 &org, float &u, float &v) const

void	buildImplicit ()

int64	getMemoryUsage (bool inclusive) const

Public Attributes
UT_BoundingBox	myBBox

UT_RefMatrix< UT_Vector4 >	myCV

float	myUStart

float	myULength

float	myVStart

float	myVLength

float	sortValue

int	myRational

GU_RayRBezSurf *	myTopLeft

GU_RayRBezSurf *	myBottomLeft

GU_RayRBezSurf *	myTopRight

GU_RayRBezSurf *	myBottomRight

UT_Lock	mySplitLock

bool	myHasSplit

int	myImplicitFlag

int	myEigenVectorCorrect

UT_MatrixF	myXCoeff

UT_MatrixF	myYCoeff

UT_MatrixF	myZCoeff

UT_MatrixF	myWCoeff

Detailed Description

Definition at line 37 of file GU_RayRBezSurf.h.

Constructor & Destructor Documentation

GU_RayRBezSurf::GU_RayRBezSurf ( )

GU_RayRBezSurf::~GU_RayRBezSurf ( )

Member Function Documentation

void GU_RayRBezSurf::buildBBox ( )

void GU_RayRBezSurf::buildImplicit ( )

void GU_RayRBezSurf::carveU	(	float	ustart,
		float	uend
	)

void GU_RayRBezSurf::carveV	(	float	vstart,
		float	vend
	)

void GU_RayRBezSurf::evaluate	(	float	u,
		float	v,
		UT_Vector3 &	pos
	)		const

void GU_RayRBezSurf::evaluate	(	float	u,
		float	v,
		UT_Vector3 &	pos,
		UT_Vector3 &	derU,
		UT_Vector3 &	derV,
		UT_Vector3 &	derUV,
		UT_Vector3 &	derUU,
		UT_Vector3 &	derVV
	)		const

void GU_RayRBezSurf::evaluateHomogeneous	(	float	u,
		float	v,
		UT_Vector4 &	pos,
		UT_Vector4 &	derU,
		UT_Vector4 &	derV
	)		const

int64 GU_RayRBezSurf::getMemoryUsage ( bool inclusive ) const

inline

Definition at line 108 of file GU_RayRBezSurf.h.

void GU_RayRBezSurf::guessIntersection	(	const UT_Vector3 &	org,
		const UT_Vector3 &	dir,
		float &	t,
		float &	u,
		float &	v
	)		const

void GU_RayRBezSurf::guessIntersection	(	const UT_Vector3 &	org,
		float &	u,
		float &	v
	)		const

void GU_RayRBezSurf::init	(	int	uOrder,
		int	vOrder,
		float	uStart,
		float	uLength,
		float	vStart,
		float	vLength,
		int	isRational
	)

int GU_RayRBezSurf::intersect	(	const UT_Vector3 &	org,
		const UT_Vector3 &	dir,
		GU_RayInfo &	hitInfo,
		int	depth,
		int	noBBoxTest = `0`
	)

int GU_RayRBezSurf::intersect	(	GU_RayRBezSurf &	surf,
		GU_RayInfo &	hitinfo
	)

int GU_RayRBezSurf::intersectAP	(	const UT_Vector3 &	org,
		const UT_Vector3 &	dir,
		GU_RayInfo &	hitInfo
	)

int GU_RayRBezSurf::intersectBBox	(	const UT_Vector3 &	org,
		const UT_Vector3 &	dir,
		float	tmax,
		float	tol,
		float *	t
	)

int GU_RayRBezSurf::intersectQR	(	const UT_Vector3 &	org,
		const UT_Vector3 &	dir,
		GU_RayInfo &	hitInfo,
		int	depth,
		int	noBBoxTest = `0`
	)

int GU_RayRBezSurf::minimum	(	const UT_Vector3 &	p,
		GU_MinInfo &	mininfo,
		int	depth,
		int	noBBoxTest = `0`
	)

int GU_RayRBezSurf::minimum	(	GU_RayRBezSurf &	surf,
		GU_MinInfo &	mininfo,
		int	depth,
		int	noBBoxTest = `0`
	)

int GU_RayRBezSurf::pointInvert	(	const UT_Vector3 &	p,
		float &	u,
		float &	v,
		float &	d2,
		float	tol
	)

void GU_RayRBezSurf::sortSubPatches	(	GU_RayRBezSurf **	patches,
		float *	sortvalue
	)		const

void GU_RayRBezSurf::split	(	GU_RayRBezSurf *	topLeft,
		GU_RayRBezSurf *	bottomLeft,
		GU_RayRBezSurf *	bottomRight,
		GU_RayRBezSurf *	topRight
	)		const

void GU_RayRBezSurf::splitMyself ( int depth )

Member Data Documentation

UT_BoundingBox GU_RayRBezSurf::myBBox

Definition at line 186 of file GU_RayRBezSurf.h.

GU_RayRBezSurf * GU_RayRBezSurf::myBottomLeft

Definition at line 192 of file GU_RayRBezSurf.h.

GU_RayRBezSurf * GU_RayRBezSurf::myBottomRight

Definition at line 193 of file GU_RayRBezSurf.h.

UT_RefMatrix<UT_Vector4> GU_RayRBezSurf::myCV

Definition at line 187 of file GU_RayRBezSurf.h.

int GU_RayRBezSurf::myEigenVectorCorrect

Definition at line 200 of file GU_RayRBezSurf.h.

bool GU_RayRBezSurf::myHasSplit

Definition at line 196 of file GU_RayRBezSurf.h.

int GU_RayRBezSurf::myImplicitFlag

Definition at line 198 of file GU_RayRBezSurf.h.

int GU_RayRBezSurf::myRational

Definition at line 191 of file GU_RayRBezSurf.h.

UT_Lock GU_RayRBezSurf::mySplitLock

Definition at line 195 of file GU_RayRBezSurf.h.

GU_RayRBezSurf* GU_RayRBezSurf::myTopLeft

Definition at line 192 of file GU_RayRBezSurf.h.

GU_RayRBezSurf* GU_RayRBezSurf::myTopRight

Definition at line 193 of file GU_RayRBezSurf.h.

float GU_RayRBezSurf::myULength

Definition at line 188 of file GU_RayRBezSurf.h.

float GU_RayRBezSurf::myUStart

Definition at line 188 of file GU_RayRBezSurf.h.

float GU_RayRBezSurf::myVLength

Definition at line 189 of file GU_RayRBezSurf.h.

float GU_RayRBezSurf::myVStart

Definition at line 189 of file GU_RayRBezSurf.h.

UT_MatrixF GU_RayRBezSurf::myWCoeff

Definition at line 212 of file GU_RayRBezSurf.h.

UT_MatrixF GU_RayRBezSurf::myXCoeff

Definition at line 212 of file GU_RayRBezSurf.h.

UT_MatrixF GU_RayRBezSurf::myYCoeff

Definition at line 212 of file GU_RayRBezSurf.h.

UT_MatrixF GU_RayRBezSurf::myZCoeff

Definition at line 212 of file GU_RayRBezSurf.h.

float GU_RayRBezSurf::sortValue

Definition at line 190 of file GU_RayRBezSurf.h.

The documentation for this class was generated from the following file:

GU/GU_RayRBezSurf.h

Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation