VertexElementMap Class Reference

#include <VertexElementMap.hpp>

Collaboration diagram for VertexElementMap:

[legend]

List of all members.

Public Member Functions
	VertexElementMap (unsigned size)
void	Resize (unsigned size)
void	ResetToIdentity ()
void	SetNewIndex (unsigned oldIndex, unsigned newIndex)
void	SetDeleted (unsigned index)
bool	IsDeleted (unsigned index)
unsigned	GetNewIndex (unsigned oldIndex) const
bool	IsIdentityMap ()
unsigned	Size ()
Private Attributes
std::vector< unsigned >	mMap

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Detailed Description

VertexElementMap class used when remeshing. The map associates the indices of VertexElements in the old mesh with indices of VertexElements in the new mesh.

Definition at line 40 of file VertexElementMap.hpp.

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Constructor & Destructor Documentation

VertexElementMap::VertexElementMap

(

unsigned

size

)

Constructor.

Parameters:

size

the size of the VertexElementMap

Definition at line 38 of file VertexElementMap.cpp.

References mMap.

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Member Function Documentation

unsigned VertexElementMap::GetNewIndex

(

unsigned

oldIndex

)

const

Get the new index associated with a given old index.

Parameters:

oldIndex

the old index of a VertexElement

Definition at line 71 of file VertexElementMap.cpp.

References mMap.

bool VertexElementMap::IsDeleted

(

unsigned

index

)

Get whether a given old index is marked as 'deleted'.

Parameters:

index

the old index of a VertexElement

Definition at line 66 of file VertexElementMap.cpp.

References mMap.

bool VertexElementMap::IsIdentityMap

(

)

Get whether the VertexElementMap is the identity map.

Definition at line 80 of file VertexElementMap.cpp.

References mMap.

void VertexElementMap::ResetToIdentity

(

)

Reset the VertexElementMap to the identity map.

Definition at line 48 of file VertexElementMap.cpp.

References mMap.

void VertexElementMap::Resize

(

unsigned

size

)

Resize the VertexElementMap.

Parameters:

size

the new size of the VertexElementMap

Definition at line 43 of file VertexElementMap.cpp.

References mMap.

void VertexElementMap::SetDeleted

(

unsigned

index

)

Mark a given old index as 'deleted' by associating it with the new index UINT_MAX.

Parameters:

index

the old index of a VertexElement

Definition at line 61 of file VertexElementMap.cpp.

References mMap.

void VertexElementMap::SetNewIndex	(	unsigned	oldIndex,
		unsigned	newIndex
	)

Associate a given old index with a new index.

Parameters:

	oldIndex	the old index of a VertexElement
	newIndex	the new index of a VertexElement

Definition at line 56 of file VertexElementMap.cpp.

References mMap.

unsigned VertexElementMap::Size

(

)

Get the size of the VertexElementMap.

Definition at line 92 of file VertexElementMap.cpp.

References mMap.

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Member Data Documentation

std::vector<unsigned> VertexElementMap::mMap [private]

The map is stored as an ordered vector of VertexElement indices.

Definition at line 45 of file VertexElementMap.hpp.

Referenced by GetNewIndex(), IsDeleted(), IsIdentityMap(), ResetToIdentity(), Resize(), SetDeleted(), SetNewIndex(), Size(), and VertexElementMap().

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

• /tmp/release_2.0/mesh/src/vertex/VertexElementMap.hpp
• /tmp/release_2.0/mesh/src/vertex/VertexElementMap.cpp