GU_TriDivide Class Reference

#include <GU_TriDivide.h>

List of all members.

Public Member Functions
	GU_TriDivide (GU_Detail *gdp)
virtual	~GU_TriDivide ()
void	setDetail (GU_Detail *gdp)
GU_Detail *	getDetail () const
void	setRefDetail (const GU_Detail *refgdp)
const GU_Detail *	getRefDetail () const
void	buildTopology (const GB_PrimitiveGroup *grp=0)
	Builds the triangle list.
void	tridivide (int depth)
	Does root(3) subdivision.
void	equalizeEdges (fpreal minlength, int numsplit)
void	buildGeometry ()
	Transforms the triangle list into actual triangles.
guDivTri *	allocTri ()
	Technically should be friended to our guDivTri.
Protected Member Functions
void	buildTri (GEO_PrimPoly *poly, UT_HashTable &hash)
fpreal	calculateLength (int aidx, int bidx, bool useref, const UT_Vector3Array &refpos) const
Protected Attributes
GU_Detail *	myGdp
const GU_Detail *	myRefGdp
UT_PtrArray< guDivTri * >	myTriList

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Detailed Description

Definition at line 27 of file GU_TriDivide.h.

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Constructor & Destructor Documentation

GU_TriDivide::GU_TriDivide

(

GU_Detail *

gdp

)

virtual GU_TriDivide::~GU_TriDivide

(

)

[virtual]

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Member Function Documentation

guDivTri* GU_TriDivide::allocTri

(

)

Technically should be friended to our guDivTri.

void GU_TriDivide::buildGeometry

(

)

Transforms the triangle list into actual triangles.

void GU_TriDivide::buildTopology

(

const GB_PrimitiveGroup *

grp = 0

)

Builds the triangle list.

void GU_TriDivide::buildTri	(	GEO_PrimPoly *	poly,
		UT_HashTable &	hash
	)			[protected]

fpreal GU_TriDivide::calculateLength	(	int	aidx,
		int	bidx,
		bool	useref,
		const UT_Vector3Array &	refpos
	)			const [protected]

void GU_TriDivide::equalizeEdges	(	fpreal	minlength,
		int	numsplit
	)

Equalizes edges by splitting the longest edges. Splits are done until minimum length is less than minlength or number of splits numsplits has been done. A value of -1 is ignored.

GU_Detail* GU_TriDivide::getDetail

(

void

)

const [inline]

Definition at line 35 of file GU_TriDivide.h.

const GU_Detail* GU_TriDivide::getRefDetail

(

)

const [inline]

Definition at line 38 of file GU_TriDivide.h.

void GU_TriDivide::setDetail

(

GU_Detail *

gdp

)

[inline]

Definition at line 34 of file GU_TriDivide.h.

void GU_TriDivide::setRefDetail

(

const GU_Detail *

refgdp

)

[inline]

Definition at line 37 of file GU_TriDivide.h.

void GU_TriDivide::tridivide

(

int

depth

)

Does root(3) subdivision.

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Member Data Documentation

GU_Detail* GU_TriDivide::myGdp [protected]

Definition at line 66 of file GU_TriDivide.h.

const GU_Detail* GU_TriDivide::myRefGdp [protected]

Definition at line 67 of file GU_TriDivide.h.

UT_PtrArray<guDivTri *> GU_TriDivide::myTriList [protected]

Definition at line 68 of file GU_TriDivide.h.

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

• GU/GU_TriDivide.h