GU_RayRBezCurve Class Reference

#include <GU_RayRBezCurve.h>

Public Member Functions
void	init (int order, float uStart, float uLength, int isRational)
void	buildBBox ()
int	intersect (const UT_Vector3 &org, const UT_Vector3 &dir, GU_RayInfo &hitInfo, int depth) const
int	intersect (const UT_Vector3 &p, GU_RayInfo &hitInfo, int depth) const
int	intersect (const GU_RayRBezCurve &curve, GU_RayInfo &hitInfo, int depth) const
int	intersect (GU_RayRBezSurf &surf, GU_RayInfo &hitInfo, int depth) const
int	intersectQR (GU_RayRBezSurf &surf, GU_RayInfo &hitInfo, int depth) const
int	intersectAP (GU_RayRBezSurf &surf, GU_RayInfo &hitInfo)
int	intersectFirstPointZone (const UT_Vector3 &org, const UT_Vector3 &dir, GU_RayInfo &hit_info) const
int	intersectLastPointZone (const UT_Vector3 &org, const UT_Vector3 &dir, GU_RayInfo &hit_info) const
int	polishCurveSurf (const GU_RayRBezSurf &surf, UT_MatrixF &C1, UT_MatrixF &C2, UT_MatrixF &R, UT_MatrixF &tmp, float start, float end, UT_Array< GU_RayInfoHit > &hits, GU_RayFindType findType, int firstiter=3, float firsttol=1e-2F, int finaliter=50, float finaltol=1e-6F, float ttol=1e-3F)
int	minimum (const UT_Vector3 &p, GU_MinInfo &mininfo, int depth) const
int	minimum (const GU_RayRBezCurve &curve, GU_MinInfo &mininfo, int depth, int noBBoxTest=0) const
void	split (GU_RayRBezCurve *left, GU_RayRBezCurve *right, float tol) const
void	carve (float ustart, float uend)
void	evaluate (float t, UT_Vector3 &pos) const
void	evaluate (float t, UT_Vector3 &pos, UT_Vector3 &der) const
void	evaluate (float t, UT_Vector3 &pos, UT_Vector3 &der, UT_Vector3 &der2) const
void	print () const
int64	getMemoryUsage (bool inclusive) const

Public Attributes
UT_BoundingBox	myBBox
UT_Vector4Array	myCV
float	myUStart
float	myULength
int	myRational

Detailed Description

Definition at line 44 of file GU_RayRBezCurve.h.

Member Function Documentation

void GU_RayRBezCurve::buildBBox

(

)

void GU_RayRBezCurve::carve	(	float	ustart,
		float	uend
	)

void GU_RayRBezCurve::evaluate	(	float	t,
		UT_Vector3 &	pos
	)		const

void GU_RayRBezCurve::evaluate	(	float	t,
		UT_Vector3 &	pos,
		UT_Vector3 &	der
	)		const

void GU_RayRBezCurve::evaluate	(	float	t,
		UT_Vector3 &	pos,
		UT_Vector3 &	der,
		UT_Vector3 &	der2
	)		const

int64 GU_RayRBezCurve::getMemoryUsage ( bool  inclusive ) const

inline

Definition at line 110 of file GU_RayRBezCurve.h.

void GU_RayRBezCurve::init	(	int	order,
		float	uStart,
		float	uLength,
		int	isRational
	)

int GU_RayRBezCurve::intersect	(	const UT_Vector3 &	org,
		const UT_Vector3 &	dir,
		GU_RayInfo &	hitInfo,
		int	depth
	)		const

int GU_RayRBezCurve::intersect	(	const UT_Vector3 &	p,
		GU_RayInfo &	hitInfo,
		int	depth
	)		const

int GU_RayRBezCurve::intersect	(	const GU_RayRBezCurve &	curve,
		GU_RayInfo &	hitInfo,
		int	depth
	)		const

int GU_RayRBezCurve::intersect	(	GU_RayRBezSurf &	surf,
		GU_RayInfo &	hitInfo,
		int	depth
	)		const

int GU_RayRBezCurve::intersectAP	(	GU_RayRBezSurf &	surf,
		GU_RayInfo &	hitInfo
	)

int GU_RayRBezCurve::intersectFirstPointZone	(	const UT_Vector3 &	org,
		const UT_Vector3 &	dir,
		GU_RayInfo &	hit_info
	)		const

int GU_RayRBezCurve::intersectLastPointZone	(	const UT_Vector3 &	org,
		const UT_Vector3 &	dir,
		GU_RayInfo &	hit_info
	)		const

int GU_RayRBezCurve::intersectQR	(	GU_RayRBezSurf &	surf,
		GU_RayInfo &	hitInfo,
		int	depth
	)		const

int GU_RayRBezCurve::minimum	(	const UT_Vector3 &	p,
		GU_MinInfo &	mininfo,
		int	depth
	)		const

int GU_RayRBezCurve::minimum	(	const GU_RayRBezCurve &	curve,
		GU_MinInfo &	mininfo,
		int	depth,
		int	noBBoxTest = 0
	)		const

int GU_RayRBezCurve::polishCurveSurf	(	const GU_RayRBezSurf &	surf,
		UT_MatrixF &	C1,
		UT_MatrixF &	C2,
		UT_MatrixF &	R,
		UT_MatrixF &	tmp,
		float	start,
		float	end,
		UT_Array< GU_RayInfoHit > &	hits,
		GU_RayFindType	findType,
		int	firstiter = 3,
		float	firsttol = 1e-2F,
		int	finaliter = 50,
		float	finaltol = 1e-6F,
		float	ttol = 1e-3F
	)

void GU_RayRBezCurve::print

(

)

const

void GU_RayRBezCurve::split	(	GU_RayRBezCurve *	left,
		GU_RayRBezCurve *	right,
		float	tol
	)		const

Member Data Documentation

UT_BoundingBox GU_RayRBezCurve::myBBox

Definition at line 118 of file GU_RayRBezCurve.h.

UT_Vector4Array GU_RayRBezCurve::myCV

Definition at line 119 of file GU_RayRBezCurve.h.

int GU_RayRBezCurve::myRational

Definition at line 121 of file GU_RayRBezCurve.h.

float GU_RayRBezCurve::myULength

Definition at line 120 of file GU_RayRBezCurve.h.

float GU_RayRBezCurve::myUStart

Definition at line 120 of file GU_RayRBezCurve.h.

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

• GU/GU_RayRBezCurve.h