Controller::Preprocess

Performs any preprocessing that a controller needs to do before being used in a world.

virtual void Preprocess(void);

The Preprocess function is called when the node to which a controller is attached is preprocessed. A controller subclass may perform whatever action is necessary to initialize the controller.

Any override of the Preprocess function should always call the base class counterpart, or the controller will not function correctly. Node::Preprocess