public void processMechDisplayEvent(MechDisplayEvent event) {
for (int i = 0; i < eventListeners.size(); i++) {
MechDisplayListener lis = eventListeners.elementAt(i);
switch (event.getType()) {
case MechDisplayEvent.WEAPON_SELECTED:
lis.WeaponSelected(event);
break;
default:
System.err.println("unknown event " + event.getType()
+ " in processMechDisplayEvent");
break;