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Provides and resolves references to SceneGraphObjects to enable persistant references in user defined SceneGraphObjects implementing the SceneGraphIO interface.
Method Summary | |
int |
addReference(SceneGraphObject object)
Add a reference to the scenegraph object specified and return the nodeID for the object Use only during the save cycle |
SceneGraphObject |
resolveReference(int nodeID)
Given a nodeID return the corresponding scene graph object. |
Method Detail |
public int addReference(SceneGraphObject object)
public SceneGraphObject resolveReference(int nodeID)
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