(svn r21235) -Codechange: Move Train::UpdateVisualEffect to the Vehicle class (Hirundo)

2010-11-18 14:09:39 +00:00
parent 797435f05d
commit b9407f7ca0
4 changed files with 47 additions and 46 deletions
--- a/src/vehicle_base.h
+++ b/src/vehicle_base.h
@@ -612,6 +612,12 @@ public:
 	 */
 	CommandCost SendToDepot(DoCommandFlag flags, DepotCommand command);

+	/**
+	 * Update the cached visual effect.
+	 * @param allow_power_change true if the wagon-is-powered-state may change.
+	 */
+	void UpdateVisualEffect(bool allow_power_change = true);
+
 	/**
 	 * Increments cur_order_index, keeps care of the wrap-around and invalidates the GUI.
 	 * Note: current_order is not invalidated.