Modifies the parameters of cameras and procedurals. Existing parameters can be tweaked and new parameters be added.
Container for user-defined plugs. Nodes should never make their own plugs here, so users are free to do as they wish.
The processed output scene.
The on/off state of the node. When it is off, the node outputs the input scene unchanged.
The input scene
The filter used to control which parts of the scene are processed. A Filter node should be connected here.
The parameters to be added - any number of arbitrary parameters may be specified here using either the user interface or the CompoundDataPlug API.