GU_PrimTriFan Class Reference

#include <GU_PrimTriFan.h>

Inheritance diagram for GU_PrimTriFan:

List of all members.

Public Member Functions
	GU_PrimTriFan (GU_Detail *gdp)
virtual	~GU_PrimTriFan ()
virtual GEO_Primitive *	convert (GU_ConvertParms &parms, GB_PointGroup *usedpts=0)
virtual GEO_Primitive *	convertNew (GU_ConvertParms &parms)
virtual void *	castTo (void) const
virtual const GEO_Primitive *	castToGeo (void) const
virtual void	normal (const GB_AttributeRef &noff) const
virtual void	normal (UT_Vector3Array &output) const
virtual void	clip (UT_Vector3 &nml, float d=0, int normalize=1, GEO_Primitive *prim=0, GB_PrimitiveGroup *clipgrp=0)
virtual int	intersectRay (const UT_Vector3 &o, const UT_Vector3 &d, float tmax=1E17F, float tol=1E-12F, float *distance=0, UT_Vector3 *pos=0, UT_Vector3 *nml=0, int accurate=0, float *u=0, float *v=0, int ignoretrim=1) const
virtual GU_RayIntersect *	createRayCache (int &persistent)
virtual GU_DisplayMesh *	getDisplayMesh (const GB_AttributeRef &noff, float lod)
Static Public Member Functions
static GU_PrimTriFan *	build (GU_Detail *gdp, int numpts, int appendPts=1)

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Detailed Description

Definition at line 27 of file GU_PrimTriFan.h.

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Constructor & Destructor Documentation

GU_PrimTriFan::GU_PrimTriFan

(

GU_Detail *

gdp

)

[inline]

Definition at line 32 of file GU_PrimTriFan.h.

virtual GU_PrimTriFan::~GU_PrimTriFan

(

)

[virtual]

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Member Function Documentation

static GU_PrimTriFan* GU_PrimTriFan::build	(	GU_Detail *	gdp,
		int	numpts,
		int	appendPts = 1
	)			[static]

virtual void* GU_PrimTriFan::castTo

(

void

)

const [virtual]

Reimplemented from GEO_Primitive.

virtual const GEO_Primitive* GU_PrimTriFan::castToGeo

(

void

)

const [virtual]

Implements GU_Primitive.

virtual void GU_PrimTriFan::clip	(	UT_Vector3 &	nml,
		float	d = 0,
		int	normalize = 1,
		GEO_Primitive *	prim = 0,
		GB_PrimitiveGroup *	clipgrp = 0
	)			[virtual]

Reimplemented from GU_Primitive.

virtual GEO_Primitive* GU_PrimTriFan::convert	(	GU_ConvertParms &	parms,
		GB_PointGroup *	usedpts = 0
	)			[virtual]

Implements GU_Primitive.

virtual GEO_Primitive* GU_PrimTriFan::convertNew

(

GU_ConvertParms &

parms

)

[virtual]

Implements GU_Primitive.

virtual GU_RayIntersect* GU_PrimTriFan::createRayCache

(

int &

persistent

)

[virtual]

Implements GU_Primitive.

virtual GU_DisplayMesh* GU_PrimTriFan::getDisplayMesh	(	const GB_AttributeRef &	noff,
		float	lod
	)			[virtual]

Reimplemented from GU_Primitive.

virtual int GU_PrimTriFan::intersectRay	(	const UT_Vector3 &	o,
		const UT_Vector3 &	d,
		float	tmax = 1E17F,
		float	tol = 1E-12F,
		float *	distance = 0,
		UT_Vector3 *	pos = 0,
		UT_Vector3 *	nml = 0,
		int	accurate = 0,
		float *	u = 0,
		float *	v = 0,
		int	ignoretrim = 1
	)			const [virtual]

Implements GU_Primitive.

virtual void GU_PrimTriFan::normal

(

UT_Vector3Array &

output

)

const [virtual]

Implements GU_Primitive.

virtual void GU_PrimTriFan::normal

(

const GB_AttributeRef &

noff

)

const [virtual]

Implements GU_Primitive.

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

• GU/GU_PrimTriFan.h