(svn r1713) Split off several functions which query/set information about a single tile from map.h and put them into a seperate file tile.h
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3b6901f7fd
commit
5885b31bb4
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#ifndef TILE_H
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#define TILE_H
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#include "map.h"
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static inline uint TileHeight(TileIndex tile)
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{
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assert(tile < MapSize());
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return _map_type_and_height[tile] & 0xf;
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}
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static inline void SetTileHeight(TileIndex tile, uint height)
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{
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assert(tile < MapSize());
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assert(height < 16);
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_map_type_and_height[tile] &= ~0x0F;
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_map_type_and_height[tile] |= height;
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}
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static inline uint TilePixelHeight(TileIndex tile)
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{
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return TileHeight(tile) * 8;
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}
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static inline int TileType(TileIndex tile)
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{
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assert(tile < MapSize());
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return _map_type_and_height[tile] >> 4;
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}
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static inline void SetTileType(TileIndex tile, uint type)
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{
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assert(tile < MapSize());
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_map_type_and_height[tile] &= ~0xF0;
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_map_type_and_height[tile] |= type << 4;
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}
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static inline bool IsTileType(TileIndex tile, int type)
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{
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return TileType(tile) == type;
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}
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#endif
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