GD_Face Class Reference

#include <GD_Face.h>

Inheritance diagram for GD_Face:

List of all members.

Public Member Functions
	GD_Face (GD_Detail *d)
virtual	~GD_Face ()
virtual int	getBBox (UT_BoundingBox *bbox) const
virtual void	addToBSphere (UT_BoundingSphere *bsphere) const
virtual void	getBRect (UT_BoundingRect *brect) const
virtual UT_Vector3	computeNormal () const
virtual UT_Vector3	baryCenter () const
virtual int	save (ostream &os, int binary) const
virtual bool	load (UT_IStream &is)
virtual GD_Primitive *	copy (int preserve_shared_pts=0) const
virtual int	copy (const GD_Primitive &src, int ptoffset)
virtual int	evaluate (float u, UT_Vector3 &pos, unsigned du=0, int uOffset=-1) const =0
virtual void	addPointRefToGroup (GB_PointGroup &grp) const
virtual void	changePointRef (GB_Element *from, GB_Element *to)
virtual int	isDegenerate () const
virtual unsigned	getOrder (void) const =0
void	setSize (unsigned int sz)
virtual int	detachPoint (GB_Element *ppt, int allVertices=1)
virtual int	ifDetachPoint (GB_Element *ppt) const
virtual int	detachPoints (GB_PointGroup &grp)
virtual int	removeRepeatedVertices (int check_order=0)
virtual int	insertVertex (GD_Point *ppt, unsigned int where=0)
virtual int	appendVertex (GD_Point *ppt)
virtual int	deleteVertex (GD_Vertex &vtx)
virtual int	deleteVertex (unsigned int num)
virtual unsigned	getVertexCount () const
int	find (const GD_Vertex &vtx) const
int	find (const GD_Point &ppt) const
const GD_Vertex &	operator() (unsigned i) const
GD_Vertex &	operator() (unsigned i)
const GD_Vertex &	operator[] (unsigned i) const
GD_Vertex &	operator[] (unsigned i)
const GD_Vertex &	getVertex (unsigned i) const
GD_Vertex &	getVertex (unsigned i)
void	setVertex (unsigned int i, GD_Point *pt)
unsigned	isClosed () const
virtual void	close (int rounded=1, int preserveShape=0)
virtual void	open (int preserveShape=0, int safe=0)
int	isClockwise (void) const
virtual int	isPointUsed (GB_Element *pt) const
virtual int	isVisible (void) const
virtual int	visibleBaryCenter (float &uctr, float &vctr) const
void	sampleEnds (int n)
virtual int	vertexApply (int(*apply)(GB_Vertex &vtx, void *), void *data=0)
virtual int	vertexApply (int(*apply)(const GB_Vertex &vtx, void *), void *data=0) const
virtual int	cycle (int amount, int=1)
virtual void	reverse ()
virtual void	validInterval (int &a, int &b) const
virtual void	validRange (float &ua, float &ub) const
int	visibleRange (float &ua, float &ub, float tol=1E-4F) const
virtual int	evaluateBreakSegm (int ustartidx, int ustopidx, int lod, UT_Vector3 *pos, unsigned du=0) const
virtual GD_TrimLoop *	trimLoop (float ustart, float ustop) const =0
int	intersectDomain (UT_RefArray< GD_TrimHitInfo > &hitlist, float tol=1E-4F) const
void	homogenize (int startcv=0, int endcv=-1)
void	dehomogenize (int startcv=0, int endcv=-1)
virtual int	breakCount () const =0
int	getPoints (int numdivs, UT_Vector3Array &domain, int usebreak)
virtual void	weights (unsigned short)
Protected Member Functions
virtual int	savePrivate (ostream &os, int binary) const =0
virtual bool	loadPrivate (UT_IStream &is)=0
virtual int	pointCanDelete (GB_Element *) const
virtual void	pointDeleted (GB_Element *pt)
virtual bool	validate (void) const
int	multipleInsert (unsigned int where, unsigned int count, unsigned int appendPoints=1)
Friends
ostream &	operator<< (ostream &os, const GD_Face &d)

---

Detailed Description

Definition at line 43 of file GD_Face.h.

---

Constructor & Destructor Documentation

GD_Face::GD_Face

(

GD_Detail *

d

)

virtual GD_Face::~GD_Face

(

)

[virtual]

---

Member Function Documentation

virtual void GD_Face::addPointRefToGroup

(

GB_PointGroup &

grp

)

const [virtual]

Reimplemented from GD_Primitive.

virtual void GD_Face::addToBSphere

(

UT_BoundingSphere *

bsphere

)

const [virtual]

Reimplemented from GD_Primitive.

virtual int GD_Face::appendVertex

(

GD_Point *

ppt

)

[virtual]

Reimplemented in GD_PrimNURBCurve, and GD_PrimRBezCurve.

virtual UT_Vector3 GD_Face::baryCenter

(

)

const [virtual]

Reimplemented from GD_Primitive.

virtual int GD_Face::breakCount

(

)

const [pure virtual]

Implemented in GD_Curve, and GD_PrimPoly.

virtual void GD_Face::changePointRef	(	GB_Element *	from,
		GB_Element *	to
	)			[virtual]

Reimplemented from GD_Primitive.

virtual void GD_Face::close	(	int	rounded = 1,
		int	preserveShape = 0
	)			[virtual]

Reimplemented in GD_PrimNURBCurve, and GD_PrimRBezCurve.

virtual UT_Vector3 GD_Face::computeNormal

(

)

const [virtual]

Reimplemented from GD_Primitive.

virtual int GD_Face::copy	(	const GD_Primitive &	src,
		int	ptoffset
	)			[virtual]

Implements GD_Primitive.

Reimplemented in GD_Curve.

virtual GD_Primitive* GD_Face::copy

(

int

preserve_shared_pts = 0

)

const [virtual]

Reimplemented from GD_Primitive.

Reimplemented in GD_Curve.

virtual int GD_Face::cycle	(	int	amount,
		int	= 1
	)			[virtual]

Reimplemented in GD_PrimNURBCurve.

void GD_Face::dehomogenize	(	int	startcv = 0,
		int	endcv = -1
	)

virtual int GD_Face::deleteVertex

(

unsigned int

num

)

[virtual]

Reimplemented in GD_PrimNURBCurve, and GD_PrimRBezCurve.

virtual int GD_Face::deleteVertex

(

GD_Vertex &

vtx

)

[virtual]

Reimplemented in GD_PrimNURBCurve, and GD_PrimRBezCurve.

virtual int GD_Face::detachPoint	(	GB_Element *	ppt,
		int	allVertices = 1
	)			[virtual]

Reimplemented from GB_Primitive.

virtual int GD_Face::detachPoints

(

GB_PointGroup &

grp

)

[virtual]

Reimplemented from GD_Primitive.

virtual int GD_Face::evaluate	(	float	u,
		UT_Vector3 &	pos,
		unsigned	du = 0,
		int	uOffset = -1
	)			const [pure virtual]

Implemented in GD_Curve, and GD_PrimPoly.

virtual int GD_Face::evaluateBreakSegm	(	int	ustartidx,
		int	ustopidx,
		int	lod,
		UT_Vector3 *	pos,
		unsigned	du = 0
	)			const [virtual]

Reimplemented in GD_Curve, GD_PrimNURBCurve, and GD_PrimRBezCurve.

int GD_Face::find

(

const GD_Point &

ppt

)

const

int GD_Face::find

(

const GD_Vertex &

vtx

)

const [inline]

Definition at line 104 of file GD_Face.h.

virtual int GD_Face::getBBox

(

UT_BoundingBox *

bbox

)

const [virtual]

Reimplemented from GD_Primitive.

virtual void GD_Face::getBRect

(

UT_BoundingRect *

brect

)

const [virtual]

Reimplemented from GD_Primitive.

virtual unsigned GD_Face::getOrder

(

void

)

const [pure virtual]

Implemented in GD_Curve, and GD_PrimPoly.

int GD_Face::getPoints	(	int	numdivs,
		UT_Vector3Array &	domain,
		int	usebreak
	)

GD_Vertex& GD_Face::getVertex

(

unsigned

i

)

const GD_Vertex& GD_Face::getVertex

(

unsigned

i

)

const

virtual unsigned GD_Face::getVertexCount

(

)

const [virtual]

Reimplemented from GD_Primitive.

void GD_Face::homogenize	(	int	startcv = 0,
		int	endcv = -1
	)

virtual int GD_Face::ifDetachPoint

(

GB_Element *

ppt

)

const [virtual]

Reimplemented from GB_Primitive.

Reimplemented in GD_PrimNURBCurve, and GD_PrimRBezCurve.

virtual int GD_Face::insertVertex	(	GD_Point *	ppt,
		unsigned int	where = 0
	)			[virtual]

Reimplemented in GD_PrimNURBCurve, and GD_PrimRBezCurve.

int GD_Face::intersectDomain	(	UT_RefArray< GD_TrimHitInfo > &	hitlist,
		float	tol = 1E-4F
	)			const

int GD_Face::isClockwise

(

void

)

const

unsigned GD_Face::isClosed

(

)

const [inline]

Definition at line 128 of file GD_Face.h.

virtual int GD_Face::isDegenerate

(

)

const [virtual]

Reimplemented from GD_Primitive.

Reimplemented in GD_Curve.

virtual int GD_Face::isPointUsed

(

GB_Element *

pt

)

const [virtual]

Reimplemented from GD_Primitive.

virtual int GD_Face::isVisible

(

void

)

const [virtual]

Reimplemented from GD_Primitive.

virtual bool GD_Face::load

(

UT_IStream &

is

)

[virtual]

Implements GB_Primitive.

virtual bool GD_Face::loadPrivate

(

UT_IStream &

is

)

[protected, pure virtual]

Implemented in GD_Curve, and GD_PrimPoly.

int GD_Face::multipleInsert	(	unsigned int	where,
		unsigned int	count,
		unsigned int	appendPoints = 1
	)			[protected]

virtual void GD_Face::open	(	int	preserveShape = 0,
		int	safe = 0
	)			[virtual]

Reimplemented in GD_PrimNURBCurve, and GD_PrimRBezCurve.

GD_Vertex& GD_Face::operator()

(

unsigned

i

)

[inline]

Definition at line 109 of file GD_Face.h.

const GD_Vertex& GD_Face::operator()

(

unsigned

i

)

const [inline]

Definition at line 108 of file GD_Face.h.

GD_Vertex& GD_Face::operator[]

(

unsigned

i

)

[inline]

Definition at line 115 of file GD_Face.h.

const GD_Vertex& GD_Face::operator[]

(

unsigned

i

)

const [inline]

Definition at line 110 of file GD_Face.h.

virtual int GD_Face::pointCanDelete

(

GB_Element *

)

const [protected, virtual]

Reimplemented from GD_Primitive.

virtual void GD_Face::pointDeleted

(

GB_Element *

pt

)

[protected, virtual]

Reimplemented from GD_Primitive.

virtual int GD_Face::removeRepeatedVertices

(

int

check_order = 0

)

[virtual]

Reimplemented in GD_PrimRBezCurve.

virtual void GD_Face::reverse

(

)

[virtual]

Reimplemented from GD_Primitive.

Reimplemented in GD_Curve, GD_PrimNURBCurve, and GD_PrimRBezCurve.

void GD_Face::sampleEnds

(

int

n

)

virtual int GD_Face::save	(	ostream &	os,
		int	binary
	)			const [virtual]

Implements GB_Primitive.

virtual int GD_Face::savePrivate	(	ostream &	os,
		int	binary
	)			const [protected, pure virtual]

Implemented in GD_Curve, and GD_PrimPoly.

void GD_Face::setSize

(

unsigned int

sz

)

void GD_Face::setVertex	(	unsigned int	i,
		GD_Point *	pt
	)			[inline]

Definition at line 122 of file GD_Face.h.

virtual GD_TrimLoop* GD_Face::trimLoop	(	float	ustart,
		float	ustop
	)			const [pure virtual]

Implemented in GD_PrimNURBCurve, GD_PrimPoly, and GD_PrimRBezCurve.

virtual bool GD_Face::validate

(

void

)

const [protected, virtual]

Reimplemented in GD_Curve.

virtual void GD_Face::validInterval	(	int &	a,
		int &	b
	)			const [virtual]

Reimplemented in GD_Curve.

virtual void GD_Face::validRange	(	float &	ua,
		float &	ub
	)			const [virtual]

Reimplemented in GD_Curve.

virtual int GD_Face::vertexApply	(	int(*)(const GB_Vertex &vtx, void *)	apply,
		void *	data = 0
	)			const [virtual]

Reimplemented from GD_Primitive.

virtual int GD_Face::vertexApply	(	int(*)(GB_Vertex &vtx, void *)	apply,
		void *	data = 0
	)			[virtual]

Reimplemented from GD_Primitive.

virtual int GD_Face::visibleBaryCenter	(	float &	uctr,
		float &	vctr
	)			const [virtual]

Reimplemented from GD_Primitive.

int GD_Face::visibleRange	(	float &	ua,
		float &	ub,
		float	tol = 1E-4F
	)			const

virtual void GD_Face::weights

(

unsigned short

)

[inline, virtual]

Reimplemented in GD_Curve.

Definition at line 204 of file GD_Face.h.

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Friends And Related Function Documentation

ostream& operator<<	(	ostream &	os,
		const GD_Face &	d
	)			[friend]

Definition at line 227 of file GD_Face.h.

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

• GD/GD_Face.h