javax.media.j3d
Class DepthComponentNative

java.lang.Object
  |
  +--javax.media.j3d.SceneGraphObject
        |
        +--javax.media.j3d.NodeComponent
              |
              +--javax.media.j3d.DepthComponent
                    |
                    +--javax.media.j3d.DepthComponentNative

public class DepthComponentNative

extends DepthComponent

A 2D array of depth (Z) values stored in the most efficient format for a particular device. Values are not accessible by the user and may only be used to read the Z values and subsequently write them back.

Fields inherited from class javax.media.j3d.DepthComponent

ALLOW_DATA_READ, ALLOW_SIZE_READ

Constructor Summary

DepthComponentNative(int width, int height)
Constructs a new native depth (z-buffer) component object with the specified width and height.

Method Summary

NodeComponent	cloneNodeComponent() Creates a new DepthComponentNative object.
void	duplicateNodeComponent(NodeComponent originalNode) Copies the information found in originalNode to the current node.

Methods inherited from class javax.media.j3d.DepthComponent

getHeight, getWidth

Methods inherited from class javax.media.j3d.NodeComponent

getDuplicateOnCloneTree, setDuplicateOnCloneTree

Methods inherited from class javax.media.j3d.SceneGraphObject

clearCapability, duplicateSceneGraphObject, getCapability, getUserData, isCompiled, isLive, setCapability, setUserData

Methods inherited from class java.lang.Object

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

Constructor Detail

DepthComponentNative

public DepthComponentNative(int width,
                            int height)

Constructs a new native depth (z-buffer) component object with the specified width and height.

Parameters:

width - the width of the array of depth values

height - the height of the array of depth values

Method Detail

cloneNodeComponent

public NodeComponent cloneNodeComponent()

Creates a new DepthComponentNative object. Called from a Leaf node's duplicateNode method.

Overrides:

cloneNodeComponent in class NodeComponent

Returns:

a duplicate of the DepthComponentNative object.

See Also:

Node.duplicateNode(javax.media.j3d.Node, boolean), Node.cloneTree(), NodeComponent.setDuplicateOnCloneTree(boolean)

duplicateNodeComponent

public void duplicateNodeComponent(NodeComponent originalNode)

Copies the information found in originalNode to the current node. This routine is called as part of the cloneNodeComponent operation.

Overrides:

duplicateNodeComponent in class NodeComponent

Parameters:

originalNodeComponent - the node to duplicate.

See Also:

Node.cloneTree(), Node.cloneNode(boolean), NodeComponent.cloneNodeComponent(), NodeComponent.setDuplicateOnCloneTree(boolean)