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/* $Id: layer_type.h 21493 2012-09-11 2:21:53Z constructor $ */
/*
* 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 layer_type.h Types related to maps. */
#ifndef LAYER_TYPE_H
#define LAYER_TYPE_H
/** Minimal and maximal layer counts */
static const uint MIN_LAYER_COUNT_BITS = 0; ///< Minimal size of map is equal to 2 ^ MIN_LAYER_SIZE_BITS
static const uint MAX_LAYER_COUNT_BITS = 3; ///< Maximal size of map is equal to 2 ^ MAX_LAYER_SIZE_BITS
static const uint MIN_LAYER_COUNT = 1 << MIN_LAYER_COUNT_BITS; ///< Minimal layer count = 1
static const uint MAX_LAYER_COUNT = 1 << MAX_LAYER_COUNT_BITS; ///< Maximal layer count = 8
#endif /* LAYER_TYPE_H */
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