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18.9 SceneGraphObject

SceneGraphObject is the base class for all the objects that can be added to a Java 3D scenegraph. It includes a number of interesting capabilities and defines some general architectural principals for Java 3D (such as capability bits and the retained delegate class pattern). The attributes of the SceneGraphObject class are described in more detail next.

 

BitSet capabilities
SceneGraphObjectRetained retained
private boolean compiled
private boolean live
private boolean liveOrCompiled
private Object userData
Hashtable nodeHashtable