Ogre::ProgressiveMesh::PMVertex Class Reference

A vertex in the progressive mesh, holds info like collapse cost etc. More...

#include <OgreProgressiveMesh.h>

List of all members.

Public Types

typedef std::set< PMVertex * > NeighborList

typedef std::set< PMVertex * > DuplicateList

typedef std::set< PMTriangle * > FaceList

Public Member Functions

PMVertex ()

void setDetails (const Vector3 &v, size_t index)

void removeIfNonNeighbor (PMVertex *n)

bool isBorder (void)

bool isManifoldEdgeWith (PMVertex *v)

true if this vertex is on the edge of an open geometry patch

void notifyRemoved (void)

Public Attributes

Vector3 position

size_t index

NeighborList neighbor

FaceList face

Real collapseCost

PMVertex * collapseTo

bool removed

bool toBeRemoved

bool seam

Detailed Description

A vertex in the progressive mesh, holds info like collapse cost etc.

This vertex can actually represent several vertices in the final model, because vertices along texture seams etc will have been duplicated. In order to properly evaluate the surface properties, a single common vertex is used for these duplicates, and the faces hold the detail of the duplicated vertices.

Definition at line 155 of file OgreProgressiveMesh.h.

Member Typedef Documentation

typedef std::set<PMVertex *> Ogre::ProgressiveMesh::PMVertex::DuplicateList

Definition at line 167 of file OgreProgressiveMesh.h.

typedef std::set<PMTriangle *> Ogre::ProgressiveMesh::PMVertex::FaceList

Definition at line 169 of file OgreProgressiveMesh.h.

typedef std::set<PMVertex *> Ogre::ProgressiveMesh::PMVertex::NeighborList

Definition at line 166 of file OgreProgressiveMesh.h.

Constructor & Destructor Documentation

Ogre::ProgressiveMesh::PMVertex::PMVertex ( )

Member Function Documentation

bool Ogre::ProgressiveMesh::PMVertex::isBorder ( void )

bool Ogre::ProgressiveMesh::PMVertex::isManifoldEdgeWith ( PMVertex * v )

true if this vertex is on the edge of an open geometry patch

void Ogre::ProgressiveMesh::PMVertex::notifyRemoved ( void )

void Ogre::ProgressiveMesh::PMVertex::removeIfNonNeighbor ( PMVertex * n )

void Ogre::ProgressiveMesh::PMVertex::setDetails ( const Vector3 & v,

size_t index

)

Member Data Documentation

Real Ogre::ProgressiveMesh::PMVertex::collapseCost

Definition at line 172 of file OgreProgressiveMesh.h.

PMVertex* Ogre::ProgressiveMesh::PMVertex::collapseTo

Definition at line 173 of file OgreProgressiveMesh.h.

FaceList Ogre::ProgressiveMesh::PMVertex::face

Definition at line 170 of file OgreProgressiveMesh.h.

size_t Ogre::ProgressiveMesh::PMVertex::index

Definition at line 165 of file OgreProgressiveMesh.h.

NeighborList Ogre::ProgressiveMesh::PMVertex::neighbor

Definition at line 168 of file OgreProgressiveMesh.h.

Vector3 Ogre::ProgressiveMesh::PMVertex::position

Definition at line 164 of file OgreProgressiveMesh.h.

bool Ogre::ProgressiveMesh::PMVertex::removed

Definition at line 174 of file OgreProgressiveMesh.h.

bool Ogre::ProgressiveMesh::PMVertex::seam

Definition at line 177 of file OgreProgressiveMesh.h.

bool Ogre::ProgressiveMesh::PMVertex::toBeRemoved

Definition at line 175 of file OgreProgressiveMesh.h.

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

OgreProgressiveMesh.h


Public Types
typedef std::set< PMVertex * >	NeighborList
typedef std::set< PMVertex * >	DuplicateList
typedef std::set< PMTriangle * >	FaceList
Public Member Functions
	PMVertex ()
void	setDetails (const Vector3 &v, size_t index)
void	removeIfNonNeighbor (PMVertex *n)
bool	isBorder (void)
bool	isManifoldEdgeWith (PMVertex *v)
	true if this vertex is on the edge of an open geometry patch
void	notifyRemoved (void)
Public Attributes
Vector3	position
size_t	index
NeighborList	neighbor
FaceList	face
Real	collapseCost
PMVertex *	collapseTo
bool	removed
bool	toBeRemoved
bool	seam