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author | tron <tron@openttd.org> | 2005-01-29 15:12:40 +0000 |
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committer | tron <tron@openttd.org> | 2005-01-29 15:12:40 +0000 |
commit | 97ae59fe1a0248b95dbfff27f84cfeb87742f050 (patch) | |
tree | e38584a427c9b3f39a3b8dc39ada303239edb4fa /tile.h | |
parent | 797355cb7ea1e4e33b20a64bdb3de6b1a492eeab (diff) | |
download | openttd-97ae59fe1a0248b95dbfff27f84cfeb87742f050.tar.xz |
(svn r1718) Use the enum TileType as parameter/return type for [GS]etTileType() instead of plain int.
This makes it necessary to rename TileType() to GetTileType() because a type and a function may not share the same name.
Diffstat (limited to 'tile.h')
-rw-r--r-- | tile.h | 22 |
1 files changed, 18 insertions, 4 deletions
@@ -3,6 +3,20 @@ #include "map.h" +typedef enum TileType { + MP_CLEAR, + MP_RAILWAY, + MP_STREET, + MP_HOUSE, + MP_TREES, + MP_STATION, + MP_WATER, + MP_VOID, // invisible tiles at the SW and SE border + MP_INDUSTRY, + MP_TUNNELBRIDGE, + MP_UNMOVABLE +} TileType; + void SetMapExtraBits(TileIndex tile, byte flags); uint GetMapExtraBits(TileIndex tile); @@ -25,22 +39,22 @@ static inline uint TilePixelHeight(TileIndex tile) return TileHeight(tile) * 8; } -static inline int TileType(TileIndex tile) +static inline TileType GetTileType(TileIndex tile) { assert(tile < MapSize()); return _map_type_and_height[tile] >> 4; } -static inline void SetTileType(TileIndex tile, uint type) +static inline void SetTileType(TileIndex tile, TileType type) { assert(tile < MapSize()); _map_type_and_height[tile] &= ~0xF0; _map_type_and_height[tile] |= type << 4; } -static inline bool IsTileType(TileIndex tile, int type) +static inline bool IsTileType(TileIndex tile, TileType type) { - return TileType(tile) == type; + return GetTileType(tile) == type; } #endif |