vl::PolygonSimplifier::Triangle Class Reference

A Triangle as defined by PolygonSimplifier. More...

#include <PolygonSimplifier.hpp>

Public Member Functions
	Triangle ()
void	replaceVertex (Vertex *oldv, Vertex *newv)
void	computeNormal ()
float	computeArea () const
float	computePotentialArea (const Vertex *oldv, const Vertex *newv) const
fvec3	computePotentialNormal (const Vertex *oldv, const Vertex *newv) const
bool	hasVertex (const Vertex *v) const
bool	checkTriangle () const
QErr	computeQErr () const
const Vertex *	vertex (int index) const
	vertices of the triangle More...
Vertex *	vertex (int index)
const fvec3 &	normal () const
	normal of the triangle More...
bool	removed () const
	ara of the triangle More...

Protected Attributes
Vertex *	mVertices [3]
	generates the QErr More...
fvec3	mNormal
	normal of the triangle More...
bool	mRemoved
	ara of the triangle More...

Friends
class	PolygonSimplifier
class	Vertex

Detailed Description

A Triangle as defined by PolygonSimplifier.

Definition at line 192 of file PolygonSimplifier.hpp.

Constructor & Destructor Documentation

Triangle()

vl::PolygonSimplifier::Triangle::Triangle ( )

inline

Definition at line 197 of file PolygonSimplifier.hpp.

References NULL.

Member Function Documentation

checkTriangle()

bool vl::PolygonSimplifier::Triangle::checkTriangle ( ) const

inline

Definition at line 520 of file PolygonSimplifier.hpp.

References VL_CHECK.

computeArea()

float vl::PolygonSimplifier::Triangle::computeArea ( ) const

inline

Definition at line 555 of file PolygonSimplifier.hpp.

References vl::dot(), vl::Vector3< T_Scalar >::length(), vl::length(), and VL_CHECK.

computeNormal()

void vl::PolygonSimplifier::Triangle::computeNormal ( )

inline

Definition at line 577 of file PolygonSimplifier.hpp.

References vl::cross().

computePotentialArea()

float vl::PolygonSimplifier::Triangle::computePotentialArea ( const Vertex *  oldv, const Vertex *  newv  ) const

inline

Definition at line 537 of file PolygonSimplifier.hpp.

References vl::dot(), vl::Vector3< T_Scalar >::length(), vl::length(), and vl::PolygonSimplifier::Vertex::mPosition.

computePotentialNormal()

fvec3 vl::PolygonSimplifier::Triangle::computePotentialNormal ( const Vertex *  oldv, const Vertex *  newv  ) const

inline

Definition at line 509 of file PolygonSimplifier.hpp.

References vl::cross(), vl::PolygonSimplifier::Vertex::mPosition, and vl::Vector3< T_Scalar >::normalize().

computeQErr()

PolygonSimplifier::QErr vl::PolygonSimplifier::Triangle::computeQErr ( ) const

inline

Definition at line 501 of file PolygonSimplifier.hpp.

References vl::dot().

hasVertex()

bool vl::PolygonSimplifier::Triangle::hasVertex ( const Vertex *  v ) const

inline

Definition at line 532 of file PolygonSimplifier.hpp.

Referenced by vl::PolygonSimplifier::computeCollapseInfo().

normal()

const fvec3& vl::PolygonSimplifier::Triangle::normal ( ) const

inline

normal of the triangle

Definition at line 218 of file PolygonSimplifier.hpp.

Referenced by vl::PolygonSimplifier::computeCollapseInfo().

removed()

bool vl::PolygonSimplifier::Triangle::removed ( ) const

inline

ara of the triangle

has this triangle been removed?

Definition at line 222 of file PolygonSimplifier.hpp.

replaceVertex()

void vl::PolygonSimplifier::Triangle::replaceVertex ( Vertex *  oldv, Vertex *  newv  )

inline

Definition at line 586 of file PolygonSimplifier.hpp.

References VL_CHECK.

vertex() [1/2]

const Vertex* vl::PolygonSimplifier::Triangle::vertex ( int  index ) const

inline

vertices of the triangle

Definition at line 215 of file PolygonSimplifier.hpp.

Referenced by vl::PolygonSimplifier::computeCollapseInfo().

vertex() [2/2]

Vertex* vl::PolygonSimplifier::Triangle::vertex ( int  index )

inline

Definition at line 216 of file PolygonSimplifier.hpp.

Friends And Related Function Documentation

PolygonSimplifier

friend class PolygonSimplifier

friend

Definition at line 194 of file PolygonSimplifier.hpp.

Vertex

friend class Vertex

friend

Definition at line 195 of file PolygonSimplifier.hpp.

Member Data Documentation

mNormal

fvec3 vl::PolygonSimplifier::Triangle::mNormal

protected

normal of the triangle

Definition at line 229 of file PolygonSimplifier.hpp.

mRemoved

bool vl::PolygonSimplifier::Triangle::mRemoved

protected

ara of the triangle

has this triangle been removed?

Definition at line 233 of file PolygonSimplifier.hpp.

mVertices

Vertex* vl::PolygonSimplifier::Triangle::mVertices[3]

protected

generates the QErr

vertices of the triangle

Definition at line 227 of file PolygonSimplifier.hpp.

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

• C:/git/VL/src/vlGraphics/PolygonSimplifier.hpp