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/* $Id$ */
/*
* 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_base.h Base for all depots (except hangars) */
#ifndef DEPOT_BASE_H
#define DEPOT_BASE_H
#include "depot_map.h"
#include "core/pool_type.hpp"
typedef Pool<Depot, DepotID, 64, 64000> DepotPool;
extern DepotPool _depot_pool;
struct Depot : DepotPool::PoolItem<&_depot_pool> {
Town *town;
char *name;
TileIndex xy;
uint16 town_cn; ///< The Nth depot for this town (consecutive number)
Depot(TileIndex xy = INVALID_TILE) : xy(xy) {}
~Depot();
static FORCEINLINE Depot *GetByTile(TileIndex tile)
{
return Depot::Get(GetDepotIndex(tile));
}
/**
* Is the "type" of depot the same as the given depot,
* i.e. are both a rail, road or ship depots?
* @param d The depot to compare to.
* @return true iff their types are equal.
*/
FORCEINLINE bool IsOfType(const Depot *d) const
{
return GetTileType(d->xy) == GetTileType(this->xy);
}
};
#define FOR_ALL_DEPOTS_FROM(var, start) FOR_ALL_ITEMS_FROM(Depot, depot_index, var, start)
#define FOR_ALL_DEPOTS(var) FOR_ALL_DEPOTS_FROM(var, 0)
#endif /* DEPOT_BASE_H */
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