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/*
* This file is part of OpenTTD.
* OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
* OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file depot.cpp Handling of depots. */
#include "stdafx.h"
#include "depot_base.h"
#include "order_backup.h"
#include "order_func.h"
#include "window_func.h"
#include "core/pool_func.hpp"
#include "vehicle_gui.h"
#include "vehiclelist.h"
#include "safeguards.h"
/** All our depots tucked away in a pool. */
DepotPool _depot_pool("Depot");
INSTANTIATE_POOL_METHODS(Depot)
/**
* Clean up a depot
*/
Depot::~Depot()
{
if (CleaningPool()) return;
if (!IsDepotTile(this->xy) || GetDepotIndex(this->xy) != this->index) {
/* It can happen there is no depot here anymore (TTO/TTD savegames) */
return;
}
/* Clear the order backup. */
OrderBackup::Reset(this->xy, false);
/* Clear the depot from all order-lists */
RemoveOrderFromAllVehicles(OT_GOTO_DEPOT, this->index);
/* Delete the depot-window */
DeleteWindowById(WC_VEHICLE_DEPOT, this->xy);
/* Delete the depot list */
VehicleType vt = GetDepotVehicleType(this->xy);
DeleteWindowById(GetWindowClassForVehicleType(vt), VehicleListIdentifier(VL_DEPOT_LIST, vt, GetTileOwner(this->xy), this->index).Pack());
}
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