MatrixIndexBuffer Class Reference

Implementation of a IndexBuffer which uses matrices for storage, like MatrixVertexBuffer. More...

#include <RenderTypes.h>

Inheritance diagram for MatrixIndexBuffer:

Collaboration diagram for MatrixIndexBuffer:

Public Member Functions
	MatrixIndexBuffer (IndexMatrix *indices, IndexMatrix *extinds=NULL)
	Create the buffer from these matrices. The caller is responsible for deleting these when appropriate. More...
	MatrixIndexBuffer (const IndexBuffer *buf) throw (RenderException)
	Copy the data from `buf' into internal matrices which this object is responsible for and will delete in its destructor. More...
virtual	~MatrixIndexBuffer ()
virtual sval	numIndices () const
	Returns the number of index sets. More...
virtual sval	indexWidth (int i) const
	Returns the width of index set i, i<numIndices(). All index sets for now are assumed to be the same width. More...
virtual sval	getIndex (int i, int j) const
	Returns the w'th value of index set i. More...
Public Member Functions inherited from IndexBuffer
virtual	~IndexBuffer ()

Private Attributes
IndexMatrix *	indices
IndexMatrix *	extinds
bool	deleteMatrices

Detailed Description

Implementation of a IndexBuffer which uses matrices for storage, like MatrixVertexBuffer.

Constructor & Destructor Documentation

MatrixIndexBuffer() [1/2]

MatrixIndexBuffer ( IndexMatrix *  indices, IndexMatrix *  extinds = NULL  )

inline

Create the buffer from these matrices. The caller is responsible for deleting these when appropriate.

MatrixIndexBuffer() [2/2]

MatrixIndexBuffer ( const IndexBuffer *  buf ) throw ( RenderException )

inline

Copy the data from `buf' into internal matrices which this object is responsible for and will delete in its destructor.

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~MatrixIndexBuffer()

virtual ~MatrixIndexBuffer ( )

inlinevirtual

Member Function Documentation

getIndex()

virtual sval getIndex ( int  i, int  w  ) const

inlinevirtual

Returns the w'th value of index set i.

Reimplemented from IndexBuffer.

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indexWidth()

virtual sval indexWidth ( int  i ) const

inlinevirtual

Returns the width of index set i, i<numIndices(). All index sets for now are assumed to be the same width.

Reimplemented from IndexBuffer.

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numIndices()

virtual sval numIndices ( ) const

inlinevirtual

Returns the number of index sets.

Reimplemented from IndexBuffer.

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Member Data Documentation

deleteMatrices

bool deleteMatrices

private

extinds

IndexMatrix* extinds

private

indices

IndexMatrix* indices

private

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

• eidolon/renderer/RenderTypes.h