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(svn r6291) -Feature: Vehicle lists from the station window now also got the goto depot button

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-Codechange: unified the code for mass goto depot to avoid duplicated code
-Fix: Vehicles already on the way to depots will not be cancelled by mass goto depot (made it really hard to send all vehicles at once)
This commit is contained in:
bjarni
2006-09-01 10:24:15 +00:00
parent 7d3685a8ad
commit d7e1d08d53
12 changed files with 91 additions and 125 deletions
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28
train_cmd.c
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@@ -1925,32 +1925,31 @@ static TrainFindDepotData FindClosestTrainDepot(Vehicle *v, int max_distance)
* @param tile unused
* @param p1 train to send to the depot
* @param p2 various bitmasked elements
* - p2 bit 0 - if bit 0 is set, then the train will only service at the depot. 0 Makes it stop inside
* - p2 bit 1 - send all of shared orders to depot
* - p2 bit 0-3 - DEPOT_ flags (see vehicle.h)
* - p2 bit 8-10 - VLW flag (for mass goto depot)
*/
int32 CmdSendTrainToDepot(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
{
Vehicle *v;
TrainFindDepotData tfdd;
const int32 return_value = HASBIT(p2, 1) ? 0 : CMD_ERROR;
if (HASBIT(p2, 1) && (p2 & VLW_FLAGS) == VLW_STANDARD) {
return SendAllVehiclesToDepot(VEH_Train, flags, HASBIT(p2, 0), _current_player);
if (p2 & DEPOT_MASS_SEND) {
/* Mass goto depot requested */
if (!ValidVLWFlags(p2 & VLW_FLAGS)) return CMD_ERROR;
return SendAllVehiclesToDepot(VEH_Train, flags, p2 & DEPOT_SERVICE, _current_player, (p2 & VLW_FLAGS), p1);
}
if (!IsValidVehicleID(p1)) return return_value;
if (!IsValidVehicleID(p1)) return CMD_ERROR;
v = GetVehicle(p1);
if (v->type != VEH_Train || !CheckOwnership(v->owner)) return return_value;
if (v->type != VEH_Train || !CheckOwnership(v->owner)) return CMD_ERROR;
if (HASBIT(p2, 1) && v->next_shared != NULL) CmdSendTrainToDepot(tile, flags, v->next_shared->index, p2);
if (v->vehstatus & VS_CRASHED) return return_value;
if (v->vehstatus & VS_CRASHED) return CMD_ERROR;
if (v->current_order.type == OT_GOTO_DEPOT) {
if (p2 & DEPOT_DONT_CANCEL) return CMD_ERROR; // Requested no cancelation of depot orders
if (flags & DC_EXEC) {
if (HASBIT(p2, 1)) return 0; // Mass ordering goto depot should not turn goto depot orders off
if (HASBIT(v->current_order.flags, OFB_PART_OF_ORDERS)) {
v->u.rail.days_since_order_progr = 0;
v->cur_order_index++;
@@ -1964,16 +1963,13 @@ int32 CmdSendTrainToDepot(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
}
tfdd = FindClosestTrainDepot(v, 0);
if (tfdd.best_length == (uint)-1) {
if (HASBIT(p2, 1)) return 0; // Mass ordering goto depot should not return error
return_cmd_error(STR_883A_UNABLE_TO_FIND_ROUTE_TO);
}
if (tfdd.best_length == (uint)-1) return_cmd_error(STR_883A_UNABLE_TO_FIND_ROUTE_TO);
if (flags & DC_EXEC) {
v->dest_tile = tfdd.tile;
v->current_order.type = OT_GOTO_DEPOT;
v->current_order.flags = OF_NON_STOP;
if (!HASBIT(p2,0)) SETBIT(v->current_order.flags, OFB_HALT_IN_DEPOT);
if (!(p2 & DEPOT_SERVICE)) SETBIT(v->current_order.flags, OFB_HALT_IN_DEPOT);
v->current_order.dest.depot = GetDepotByTile(tfdd.tile)->index;
InvalidateWindowWidget(WC_VEHICLE_VIEW, v->index, STATUS_BAR);
/* If there is no depot in front, reverse automatically */