org.j3d.aviatrix3d
Class ByteBufferTextureComponent3D

java.lang.Object
  org.j3d.aviatrix3d.SceneGraphObject
      org.j3d.aviatrix3d.NodeComponent
          org.j3d.aviatrix3d.TextureComponent
              org.j3d.aviatrix3d.TextureComponent3D
                  org.j3d.aviatrix3d.ByteBufferTextureComponent3D

All Implemented Interfaces:

TextureSource

public class ByteBufferTextureComponent3D
extends TextureComponent3D

A Texture component that uses raw byte buffer data to be interpreted by the format IDs passed in.

Version:

$Revision: 2.3 $

Author:

Rex Melton

Field Summary

Fields inherited from class org.j3d.aviatrix3d.TextureComponent3D

depth, height

Fields inherited from class org.j3d.aviatrix3d.TextureComponent

copyBuffer, data, format, invertY, numLevels, size, type, TYPE_BYTE, TYPE_INT, width

Fields inherited from class org.j3d.aviatrix3d.NodeComponent

lastParent, liveCount, parentList

Fields inherited from class org.j3d.aviatrix3d.SceneGraphObject

alive, LISTENER_SET_TIMING_ERR_PROP, updateHandler

Fields inherited from interface org.j3d.aviatrix3d.TextureSource

FORMAT_BGR, FORMAT_BGRA, FORMAT_INTENSITY_ALPHA, FORMAT_LUMINANCE_ALPHA, FORMAT_RGB, FORMAT_RGBA, FORMAT_SINGLE_COMPONENT

Constructor Summary

ByteBufferTextureComponent3D()
Constructs a TextureComponent with default values.

ByteBufferTextureComponent3D(int format, int width, int height, java.nio.ByteBuffer[] src)
Constructs a TextureComponent3D using the specified format, width, height and ByteBuffer images.

Method Summary

void	clearLocalData() Ignored.
protected java.nio.ByteBuffer	convertImage(int level) Return the ByteBuffer representation of the image.

Methods inherited from class org.j3d.aviatrix3d.TextureComponent3D

getDepth, getHeight

Methods inherited from class org.j3d.aviatrix3d.TextureComponent

addUpdateListener, bytesPerPixel, checkCopyBufferSize, clearData, getData, getFormat, getNumLevels, getWidth, isYUp, removeUpdateListener, sendTextureUpdate

Methods inherited from class org.j3d.aviatrix3d.NodeComponent

addParent, getParents, numParents, removeParent

Methods inherited from class org.j3d.aviatrix3d.SceneGraphObject

checkForCyclicChild, checkForCyclicParent, dataChanged, getAppUpdateWriteTimingMessage, getBoundsWriteTimingMessage, getDataWriteTimingMessage, getUserData, isLive, setLive, setUpdateHandler, setUserData

Methods inherited from class java.lang.Object

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

Constructor Detail

ByteBufferTextureComponent3D

public ByteBufferTextureComponent3D()

Constructs a TextureComponent with default values.

ByteBufferTextureComponent3D

public ByteBufferTextureComponent3D(int format,
                                    int width,
                                    int height,
                                    java.nio.ByteBuffer[] src)

Constructs a TextureComponent3D using the specified format, width, height and ByteBuffer images.

Parameters:

format - The image format.

width - The width of the image

height - The height of the image

src - The image data

Method Detail

clearLocalData

public void clearLocalData()

Ignored. Clear local data stored in this node. Only data needed for OpenGL calls will be retained;

Specified by:

clearLocalData in class TextureComponent

convertImage

protected java.nio.ByteBuffer convertImage(int level)

Return the ByteBuffer representation of the image.

Specified by:

convertImage in class TextureComponent

Parameters:

level - The image level required

Returns:

a ByteBuffer