(svn r10236) -Feature: Introduce a form of timetabling for vehicles.

src/order.h

@@ -86,7 +86,7 @@ enum {
 /* If you change this, keep in mind that it is saved on 3 places:
  * - Load_ORDR, all the global orders
  * - Vehicle -> current_order
- * - REF_SHEDULE (all REFs are currently limited to 16 bits!!)
+ * - REF_ORDER (all REFs are currently limited to 16 bits!!)
  */
 struct Order {
 	Order *next;          ///< Pointer to next order. If NULL, end of list
@@ -100,6 +100,9 @@ struct Order {
 	CargoID refit_cargo; // Refit CargoID
 	byte refit_subtype; // Refit subtype
 
+	uint16 wait_time;    ///< How long in ticks to wait at the destination.
+	uint16 travel_time;  ///< How long in ticks the journey to this destination should take.
+
 	bool IsValid() const;
 	void Free();
 	void FreeChain();
@@ -197,6 +200,8 @@ static inline Order UnpackOrder(uint32 packed)
 	order.index   = 0; // avoid compiler warning
 	order.refit_cargo   = CT_NO_REFIT;
 	order.refit_subtype = 0;
+	order.wait_time     = 0;
+	order.travel_time   = 0;
 	return order;
 }