train_cmd.c
changeset 1208 5779f459074a
parent 1197 4322cf8d6ae7
child 1209 a1ac96655b79
equal deleted inserted replaced
1207:a2a433807a99 1208:5779f459074a
  1309 	}
  1309 	}
  1310 
  1310 
  1311 	return tfdd;
  1311 	return tfdd;
  1312 }
  1312 }
  1313 
  1313 
       
  1314 /*  Send a train to the nearest depot
       
  1315 	p1 = index of the train
       
  1316 	p2 = bit 0 = do not stop in depot
       
  1317 		 bit 1 = set v->set_for_replacement
       
  1318 		 bit 2 = clear v->set_for_replacement */
  1314 int32 CmdTrainGotoDepot(int x, int y, uint32 flags, uint32 p1, uint32 p2)
  1319 int32 CmdTrainGotoDepot(int x, int y, uint32 flags, uint32 p1, uint32 p2)
  1315 {
  1320 {
  1316 	Vehicle *v = GetVehicle(p1);
  1321 	Vehicle *v = GetVehicle(p1);
  1317 	TrainFindDepotData tfdd;
  1322 	TrainFindDepotData tfdd;
       
  1323 
       
  1324 	if (!CheckOwnership(v->owner))
       
  1325 		return CMD_ERROR;
       
  1326 
       
  1327 	if (HASBIT(p2, 0)) v->set_for_replacement = true;
       
  1328 	if (HASBIT(p2, 2)) v->set_for_replacement = false;
       
  1329 
       
  1330 	if (HASBIT(p2, 1) || HASBIT(p2, 2)) return CMD_ERROR;   // vehicle has a depot in schedule. It just needed to alter set_for_replacement
       
  1331 
  1318 
  1332 
  1319 	if (v->current_order.type == OT_GOTO_DEPOT) {
  1333 	if (v->current_order.type == OT_GOTO_DEPOT) {
  1320 		if (flags & DC_EXEC) {
  1334 		if (flags & DC_EXEC) {
  1321 			if (v->current_order.flags & OF_UNLOAD) {
  1335 			if (v->current_order.flags & OF_UNLOAD) {
  1322 				v->u.rail.days_since_order_progr = 0;
  1336 				v->u.rail.days_since_order_progr = 0;
  1335 		return_cmd_error(STR_883A_UNABLE_TO_FIND_ROUTE_TO);
  1349 		return_cmd_error(STR_883A_UNABLE_TO_FIND_ROUTE_TO);
  1336 
  1350 
  1337 	if (flags & DC_EXEC) {
  1351 	if (flags & DC_EXEC) {
  1338 		v->dest_tile = tfdd.tile;
  1352 		v->dest_tile = tfdd.tile;
  1339 		v->current_order.type = OT_GOTO_DEPOT;
  1353 		v->current_order.type = OT_GOTO_DEPOT;
  1340 		v->current_order.flags = OF_NON_STOP | OF_FULL_LOAD;
  1354 		v->current_order.flags = HASBIT(p2, 0) ? 0 : OF_NON_STOP | OF_FULL_LOAD;
  1341 		v->current_order.station = GetDepotByTile(tfdd.tile);
  1355 		v->current_order.station = GetDepotByTile(tfdd.tile);
  1342 		InvalidateWindowWidget(WC_VEHICLE_VIEW, v->index, STATUS_BAR);
  1356 		InvalidateWindowWidget(WC_VEHICLE_VIEW, v->index, STATUS_BAR);
  1343 	}
  1357 	}
  1344 
  1358 
  1345 	return 0;
  1359 	return 0;
  1769 			return false;
  1783 			return false;
  1770 	}
  1784 	}
  1771 
  1785 
  1772 	if (v->current_order.type == OT_GOTO_DEPOT &&
  1786 	if (v->current_order.type == OT_GOTO_DEPOT &&
  1773 			(v->current_order.flags & (OF_UNLOAD | OF_FULL_LOAD)) ==  (OF_UNLOAD | OF_FULL_LOAD) &&
  1787 			(v->current_order.flags & (OF_UNLOAD | OF_FULL_LOAD)) ==  (OF_UNLOAD | OF_FULL_LOAD) &&
  1774 			!VehicleNeedsService(v)) {
  1788 			!VehicleNeedsService(v) && !v->set_for_replacement) {
  1775 		v->cur_order_index++;
  1789 		v->cur_order_index++;
  1776 	}
  1790 	}
  1777 
  1791 
  1778 	// check if we've reached the waypoint?
  1792 	// check if we've reached the waypoint?
  1779 	if (v->current_order.type == OT_GOTO_WAYPOINT && v->tile == v->dest_tile) {
  1793 	if (v->current_order.type == OT_GOTO_WAYPOINT && v->tile == v->dest_tile) {
  1881 		{
  1895 		{
  1882 			Order b = v->current_order;
  1896 			Order b = v->current_order;
  1883 			v->current_order.type = OT_LEAVESTATION;
  1897 			v->current_order.type = OT_LEAVESTATION;
  1884 			v->current_order.flags = 0;
  1898 			v->current_order.flags = 0;
  1885 
  1899 
       
  1900 			if (v->current_order.type != OT_GOTO_DEPOT && v->owner == _local_player) {
       
  1901 				// only the vehicle owner needs to calculate the rest (locally)
       
  1902 				if ((_autoreplace_array[v->engine_type] != v->engine_type) ||
       
  1903 					(_patches.autorenew && v->age - v->max_age > (_patches.autorenew_months * 30))) {
       
  1904 					byte flags = 1;
       
  1905 					// the flags means, bit 0 = needs to go to depot, bit 1 = have depot in orders
       
  1906 					if (VehicleHasDepotOrders(v)) SETBIT(flags, 1);
       
  1907 					if (!(HASBIT(flags, 1) && v->set_for_replacement)) {
       
  1908 						_current_player = _local_player;
       
  1909 						DoCommandP(v->tile, v->index, flags, NULL, CMD_TRAIN_GOTO_DEPOT | CMD_SHOW_NO_ERROR);
       
  1910 						_current_player = OWNER_NONE;
       
  1911 					}
       
  1912 				} else { // no need to go to a depot
       
  1913 					if (v->set_for_replacement) {
       
  1914 						// it seems that the user clicked "Stop replacing"
       
  1915 						_current_player = _local_player;
       
  1916 						DoCommandP(v->tile, v->index, 1 | (1 << 2), NULL, CMD_TRAIN_GOTO_DEPOT | CMD_SHOW_NO_ERROR);
       
  1917 						_current_player = OWNER_NONE;
       
  1918 					}
       
  1919 				}
       
  1920 			}
  1886 			// If this was not the final order, don't remove it from the list.
  1921 			// If this was not the final order, don't remove it from the list.
  1887 			if (!(b.flags & OF_NON_STOP))
  1922 			if (!(b.flags & OF_NON_STOP))
  1888 				return;
  1923 				return;
  1889 		}
  1924 		}
  1890 	}
  1925 	}
  2828 static void CheckIfTrainNeedsService(Vehicle *v)
  2863 static void CheckIfTrainNeedsService(Vehicle *v)
  2829 {
  2864 {
  2830 	byte depot;
  2865 	byte depot;
  2831 	TrainFindDepotData tfdd;
  2866 	TrainFindDepotData tfdd;
  2832 
  2867 
  2833 	if (_patches.servint_trains == 0)
  2868 	if (_patches.servint_trains == 0 && !v->set_for_replacement)
  2834 		return;
  2869 		return;
  2835 
  2870 
  2836 	if (!VehicleNeedsService(v))
  2871 	if (!VehicleNeedsService(v) && !v->set_for_replacement)
  2837 		return;
  2872 		return;
  2838 
  2873 
  2839 	if (v->vehstatus & VS_STOPPED)
  2874 	if (v->vehstatus & VS_STOPPED)
  2840 		return;
  2875 		return;
  2841 
  2876