/**
* Send the exit events to the no longer inside entities.
*/
private void sendExitEvents (MouseEnterExitEvent3D exitEventProto, PickInfo pickInfo) {
for (EntityAndPickDetails entry : noLongerInsideEntities) {
MouseEnterExitEvent3D exitEvent = (MouseEnterExitEvent3D)
EventDistributor.createEventForEntity(exitEventProto, entry.entity);
exitEvent.setPickDetails(entry.pickDetails);
exitEvent.setPickInfo(pickInfo);
//System.err.println("Try sending exitEvent = " + exitEvent);
eventDistributor.tryGlobalListeners(exitEvent);
//System.err.println("Try entity = " + entry.entity);
tryListenersForEntity(entry.entity, exitEvent);
}