GU_TriDivide Class Reference

#include <GU_TriDivide.h>

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 GA_PrimitiveGroup *grp=0)
	Builds the triangle list. More...
void	tridivide (int depth)
	Does root(3) subdivision. More...
void	equalizeEdges (fpreal minlength, int numsplit)
void	buildGeometry ()
	Transforms the triangle list into actual triangles. More...
guDivTri *	allocTri ()
	Technically should be friended to our guDivTri. More...

Protected Member Functions
void	buildTri (GEO_PrimPoly *poly, TriEdgeMap &edgemap)
fpreal	calculateLength (GA_Index aidx, GA_Index bidx, bool useref, const UT_Vector3Array &refpos) const

Protected Attributes
GU_Detail *	myGdp
const GU_Detail *	myRefGdp
UT_Array< guDivTri * >	myTriList

Detailed Description

Definition at line 22 of file GU_TriDivide.h.

Constructor & Destructor Documentation

GU_TriDivide::GU_TriDivide

(

GU_Detail *

gdp

)

virtual GU_TriDivide::~GU_TriDivide ( )

virtual

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 GA_PrimitiveGroup *

grp = 0

)

Builds the triangle list.

void GU_TriDivide::buildTri ( GEO_PrimPoly *  poly, TriEdgeMap &  edgemap  )

protected

fpreal GU_TriDivide::calculateLength ( GA_Index  aidx, GA_Index  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 30 of file GU_TriDivide.h.

const GU_Detail* GU_TriDivide::getRefDetail ( ) const

inline

Definition at line 33 of file GU_TriDivide.h.

void GU_TriDivide::setDetail ( GU_Detail *  gdp )

inline

Definition at line 29 of file GU_TriDivide.h.

void GU_TriDivide::setRefDetail ( const GU_Detail *  refgdp )

inline

Definition at line 32 of file GU_TriDivide.h.

void GU_TriDivide::tridivide

(

int

depth

)

Does root(3) subdivision.

Member Data Documentation

GU_Detail* GU_TriDivide::myGdp

protected

Definition at line 61 of file GU_TriDivide.h.

const GU_Detail* GU_TriDivide::myRefGdp

protected

Definition at line 62 of file GU_TriDivide.h.

UT_Array<guDivTri *> GU_TriDivide::myTriList

protected

Definition at line 63 of file GU_TriDivide.h.

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

• GU/GU_TriDivide.h