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(svn r6515) -Feature: added "start all" and "stop all" buttons to the depot windows

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bjarni
2006-09-26 19:20:35 +00:00
parent d9f18c0cbb
commit 1d554da2fc
6 changed files with 99 additions and 16 deletions
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48
vehicle.c
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@@ -1557,6 +1557,54 @@ void AgeVehicle(Vehicle *v)
}
}
/** Starts or stops a lot of vehicles
* @param tile Tile of the depot where the vehicles are started/stopped
* @param p1 Vehicle type
* @param p2 0 = start vehicles, 1 = stop vehicles
*/
int32 CmdMassStartStopVehicle(TileIndex tile, uint32 flags, uint32 p1, uint32 p2)
{
Vehicle **vl = NULL;
uint16 engine_list_length = 0;
uint16 engine_count = 0;
int32 return_value = CMD_ERROR;
uint i;
uint stop_command;
byte vehicle_type = p1;
byte start_stop = p2;
switch (vehicle_type) {
case VEH_Train: stop_command = CMD_START_STOP_TRAIN; break;
case VEH_Road: stop_command = CMD_START_STOP_ROADVEH; break;
case VEH_Ship: stop_command = CMD_START_STOP_SHIP; break;
case VEH_Aircraft: stop_command = CMD_START_STOP_AIRCRAFT; break;
default: return CMD_ERROR;
}
/* Get the list of vehicles in the depot */
BuildDepotVehicleList(vehicle_type, tile, &vl, &engine_list_length, &engine_count, NULL, NULL, NULL);
for (i = 0; i < engine_count; i++) {
const Vehicle *v = vl[i];
int32 ret;
if (!!(v->vehstatus & VS_STOPPED) != start_stop) continue;
if (!(v->vehstatus & VS_HIDDEN)) continue;
if (p1 == VEH_Train && !IsWholeTrainInDepot(v)) continue;
ret = DoCommand(tile, v->index, 0, flags, stop_command);
if (!CmdFailed(ret)) {
return_value = 0;
/* We know that the command is valid for at least one vehicle.
* If we haven't set DC_EXEC, then there is no point in continueing because it will be valid */
if (!(flags & DC_EXEC)) break;
}
}
free((void*)vl);
return return_value;
}
/** Clone a vehicle. If it is a train, it will clone all the cars too
* @param tile tile of the depot where the cloned vehicle is build
* @param p1 the original vehicle's index