com.sun.j3d.utils.scenegraph.io.state.javax.media.j3d
Class LinkState
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.LinkState
public class LinkState
- extends LeafState
Method Summary |
void |
buildGraph()
Subclasses should processes their own buildGraph requirements BEFORE
calling super.buildGraph(). |
protected SceneGraphObject |
createNode()
Create a new Java3D node for this object. |
void |
readObject(java.io.DataInput in)
|
void |
writeObject(java.io.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 |
sharedGroup
private int sharedGroup
sharedGroupSymbol
private SymbolTableData sharedGroupSymbol
LinkState
public LinkState(SymbolTableData symbol,
Controller control)
- Creates new BranchGroupState
writeObject
public void writeObject(java.io.DataOutput out)
throws java.io.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:
java.io.IOException
readObject
public void readObject(java.io.DataInput in)
throws java.io.IOException
- Overrides:
readObject
in class NodeState
- Throws:
java.io.IOException
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 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
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