org.jagatoo.geometry
Class GeomNioData

java.lang.Object
  org.jagatoo.geometry.GeomNioData

Direct Known Subclasses:

GeomNioFloatData, GeomNioIntData

public abstract class GeomNioData
extends java.lang.Object

Base abstract class for all GeomData implementations.

Field Summary

protected boolean

dirty

Constructor Summary

GeomNioData(int maxElems, int maxSize, int elemSize, int stride, boolean reversed)

Method Summary

int	getCount()
int	getElemSize()
int	getInitialIndex()
int	getMaxElements()
int	getMaxSize()
int	getStride()
boolean	isReversed()
protected void	setDirty(boolean dirty) Used by the renderer to set the data as non-dirty, plus for any function which wishes to dirty the data.
void	start() Resets the buffer to zero and prepares to receive data from the various set() calls.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

dirty

protected boolean dirty

Constructor Detail

GeomNioData

public GeomNioData(int maxElems,
                   int maxSize,
                   int elemSize,
                   int stride,
                   boolean reversed)

Method Detail

getMaxElements

public final int getMaxElements()

getMaxSize

public final int getMaxSize()

getElemSize

public final int getElemSize()

getStride

public final int getStride()

isReversed

public final boolean isReversed()

setDirty

protected void setDirty(boolean dirty)

Used by the renderer to set the data as non-dirty, plus for any function which wishes to dirty the data.

Parameters:

dirty -

start

public void start()

Resets the buffer to zero and prepares to receive data from the various set() calls. In some implementations this will destroy data.

getInitialIndex

public int getInitialIndex()

getCount

public int getCount()