com.sun.j3d.utils.scenegraph.io.state.javax.media.j3d

Class AlternateAppearanceState

java.lang.Object

com.sun.j3d.utils.scenegraph.io.state.javax.media.j3d.SceneGraphObjectState

com.sun.j3d.utils.scenegraph.io.state.javax.media.j3d.NodeState

com.sun.j3d.utils.scenegraph.io.state.javax.media.j3d.LeafState

com.sun.j3d.utils.scenegraph.io.state.javax.media.j3d.AlternateAppearanceState

public class AlternateAppearanceState
extends LeafState

Field Summary

Fields inherited from class com.sun.j3d.utils.scenegraph.io.state.javax.media.j3d.SceneGraphObjectState

control, node, nodeClassName, symbol

Constructor Summary

Constructors

Constructor and Description
AlternateAppearanceState(SymbolTableData symbol, Controller control)

Method Summary

Methods

Modifier and Type	Method and Description
void	addSubReference() Called when this component reference count is incremented.
void	buildGraph() Subclasses should processes their own buildGraph requirements BEFORE calling super.buildGraph().
protected javax.media.j3d.SceneGraphObject	createNode() Create a new Java3D node for this object.
void	readObject(DataInput in)
void	writeObject(DataOutput out) DO NOT call symbolTable.addReference in writeObject as this (may) result in a concurrentModificationException.

Methods inherited from class com.sun.j3d.utils.scenegraph.io.state.javax.media.j3d.SceneGraphObjectState

cleanup, createNode, createNode, createNode, createState, getNode, getNodeID, getSymbol, readConstructorParams, readString, writeConstructorParams, writeString

Methods inherited from class java.lang.Object

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

Constructor Detail

AlternateAppearanceState

public AlternateAppearanceState(SymbolTableData symbol,
                        Controller control)

Method Detail

writeObject

public void writeObject(DataOutput out)
                 throws IOException

Description copied from class: SceneGraphObjectState

DO NOT call symbolTable.addReference in writeObject as this (may) result in a concurrentModificationException. All references should be created in the constructor

Overrides:

writeObject in class NodeState

Throws:

IOException

readObject

public void readObject(DataInput in)
                throws IOException

Overrides:

readObject in class NodeState

Throws:

IOException

addSubReference

public void addSubReference()

Called when this component reference count is incremented. Allows this component to update the reference count of any components that it references.

buildGraph

public void buildGraph()

Description copied from class: SceneGraphObjectState

Subclasses should processes their own buildGraph requirements BEFORE calling super.buildGraph(). This ensures that when restoreSceneGraphObjectReferences is called in user code our references have been resolved

Overrides:

buildGraph in class SceneGraphObjectState

createNode

protected javax.media.j3d.SceneGraphObject createNode()

Description copied from class: SceneGraphObjectState

Create a new Java3D node for this object. This method is ONLY used when the Java3D Class type matches the State type, ie this does NOT handle subclasses of Java3D. For Java3D subclasses use createNode( Class state) This method MUST be implemented by all State objects but is not abstract to allow for external subclassing

Overrides:

createNode in class SceneGraphObjectState