63 lines
2.5 KiB
C++
63 lines
2.5 KiB
C++
/* $Id$ */
|
|
|
|
/*
|
|
* 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 rail_type.h The different types of rail */
|
|
|
|
#ifndef RAIL_TYPE_H
|
|
#define RAIL_TYPE_H
|
|
|
|
#include "core/enum_type.hpp"
|
|
|
|
typedef uint32 RailTypeLabel;
|
|
|
|
static const RailTypeLabel RAILTYPE_RAIL_LABEL = 'RAIL';
|
|
static const RailTypeLabel RAILTYPE_ELECTRIC_LABEL = 'ELRL';
|
|
static const RailTypeLabel RAILTYPE_MONO_LABEL = 'MONO';
|
|
static const RailTypeLabel RAILTYPE_MAGLEV_LABEL = 'MGLV';
|
|
|
|
/**
|
|
* Enumeration for all possible railtypes.
|
|
*
|
|
* This enumeration defines all 4 possible railtypes.
|
|
*/
|
|
enum RailType {
|
|
RAILTYPE_BEGIN = 0, ///< Used for iterations
|
|
RAILTYPE_RAIL = 0, ///< Standard non-electric rails
|
|
RAILTYPE_ELECTRIC = 1, ///< Electric rails
|
|
RAILTYPE_MONO = 2, ///< Monorail
|
|
RAILTYPE_MAGLEV = 3, ///< Maglev
|
|
RAILTYPE_END = 16, ///< Used for iterations
|
|
INVALID_RAILTYPE = 0xFF, ///< Flag for invalid railtype
|
|
|
|
DEF_RAILTYPE_FIRST = RAILTYPE_END, ///< Default railtype: first available
|
|
DEF_RAILTYPE_LAST, ///< Default railtype: last available
|
|
DEF_RAILTYPE_MOST_USED, ///< Default railtype: most used
|
|
};
|
|
|
|
/** Allow incrementing of Track variables */
|
|
DECLARE_POSTFIX_INCREMENT(RailType)
|
|
/** Define basic enum properties */
|
|
template <> struct EnumPropsT<RailType> : MakeEnumPropsT<RailType, byte, RAILTYPE_BEGIN, RAILTYPE_END, INVALID_RAILTYPE, 4> {};
|
|
typedef TinyEnumT<RailType> RailTypeByte;
|
|
|
|
/**
|
|
* The different roadtypes we support, but then a bitmask of them
|
|
*/
|
|
enum RailTypes {
|
|
RAILTYPES_NONE = 0, ///< No rail types
|
|
RAILTYPES_RAIL = 1 << RAILTYPE_RAIL, ///< Non-electrified rails
|
|
RAILTYPES_ELECTRIC = 1 << RAILTYPE_ELECTRIC, ///< Electrified rails
|
|
RAILTYPES_MONO = 1 << RAILTYPE_MONO, ///< Monorail!
|
|
RAILTYPES_MAGLEV = 1 << RAILTYPE_MAGLEV, ///< Ever fast maglev
|
|
INVALID_RAILTYPES = UINT_MAX ///< Invalid railtypes
|
|
};
|
|
DECLARE_ENUM_AS_BIT_SET(RailTypes)
|
|
|
|
#endif /* RAIL_TYPE_H */
|