forward_message ‐ An action for internal forwarding of a received message
None.
This action is used to forward a message_event (a genuine message received from another node or from an external application) to a node of the scene graph.
None.
Any node in a scene graph can receive a message.
The example below defines an action that forwards a message to all the nodes with an id prefixed by sphere.
<forward_message /> <target type="multiple_nodes" value="#sphere*" />