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1 /* $Id$ */ |
1 /* $Id$ */ |
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2 |
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3 /** @file tree_map.h */ |
2 |
4 |
3 #ifndef TREE_MAP_H |
5 #ifndef TREE_MAP_H |
4 #define TREE_MAP_H |
6 #define TREE_MAP_H |
5 |
7 |
6 #include "macros.h" |
8 #include "macros.h" |
24 }; |
26 }; |
25 |
27 |
26 /* ground type, m2 bits 4...5 |
28 /* ground type, m2 bits 4...5 |
27 * valid densities (bits 6...7) in comments after the enum */ |
29 * valid densities (bits 6...7) in comments after the enum */ |
28 enum TreeGround { |
30 enum TreeGround { |
29 TREE_GROUND_GRASS = 0, // 0 |
31 TREE_GROUND_GRASS = 0, ///< 0 |
30 TREE_GROUND_ROUGH = 1, // 0 |
32 TREE_GROUND_ROUGH = 1, ///< 0 |
31 TREE_GROUND_SNOW_DESERT = 2 // 0-3 for snow, 3 for desert |
33 TREE_GROUND_SNOW_DESERT = 2 ///< 0-3 for snow, 3 for desert |
32 }; |
34 }; |
33 |
35 |
34 |
36 |
35 static inline TreeType GetTreeType(TileIndex t) |
37 static inline TreeType GetTreeType(TileIndex t) |
36 { |
38 { |