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Location: cpp/openttd-patchpack/source/tree_map.h
r4300:642b2431578b
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(svn r5946) -Add: merged the TGP branch to mainline. TGP adds:
- New optional landscape generator (TerraGenesis Perlin)
- Load heightmaps (either BMP or PNG)
- Progress dialog while generating worlds (no longer a 'hanging' screen)
- New dialogs for NewGame, Create Scenario and Play Heightmap
- Easier to configure your landscape
- More things to configure (tree-placer, ..)
- Speedup of world generation
- New console command 'restart': restart the map EXACTLY as it was when you
first started it (needs a game made after or with this commit)
- New console command 'getseed': get the seed of your map and share it with
others (of course only works with generated maps)
- Many new, world generation related, things
- Many internal cleanups and rewrites
Many tnx to those people who helped making this:
Belugas, DaleStan, glx, KUDr, RichK67, Rubidium, and TrueLight (alfabetic)
Many tnx to those who helped testing:
Arnau, Bjarni, and tokai (alfabetic)
And to all other people who helped testing and sending comments / bugs
Stats: 673 lines changed, 3534 new lines, 79 new strings
- New optional landscape generator (TerraGenesis Perlin)
- Load heightmaps (either BMP or PNG)
- Progress dialog while generating worlds (no longer a 'hanging' screen)
- New dialogs for NewGame, Create Scenario and Play Heightmap
- Easier to configure your landscape
- More things to configure (tree-placer, ..)
- Speedup of world generation
- New console command 'restart': restart the map EXACTLY as it was when you
first started it (needs a game made after or with this commit)
- New console command 'getseed': get the seed of your map and share it with
others (of course only works with generated maps)
- Many new, world generation related, things
- Many internal cleanups and rewrites
Many tnx to those people who helped making this:
Belugas, DaleStan, glx, KUDr, RichK67, Rubidium, and TrueLight (alfabetic)
Many tnx to those who helped testing:
Arnau, Bjarni, and tokai (alfabetic)
And to all other people who helped testing and sending comments / bugs
Stats: 673 lines changed, 3534 new lines, 79 new strings
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 | /* $Id$ */
#ifndef TREE_MAP_H
#define TREE_MAP_H
#include "macros.h"
typedef enum TreeType {
TREE_INVALID = -1,
TREE_TEMPERATE = 0,
TREE_SUB_ARCTIC = 12,
TREE_RAINFOREST = 20,
TREE_CACTUS = 27,
TREE_SUB_TROPICAL = 28,
TREE_TOYLAND = 32
} TreeType;
enum {
TREE_COUNT_TEMPERATE = TREE_SUB_ARCTIC - TREE_TEMPERATE,
TREE_COUNT_SUB_ARCTIC = TREE_RAINFOREST - TREE_SUB_ARCTIC,
TREE_COUNT_RAINFOREST = TREE_CACTUS - TREE_RAINFOREST,
TREE_COUNT_SUB_TROPICAL = TREE_SUB_TROPICAL - TREE_CACTUS,
TREE_COUNT_TOYLAND = 9
};
/* ground type, m2 bits 4...5
* valid densities (bits 6...7) in comments after the enum */
typedef enum TreeGround {
TREE_GROUND_GRASS = 0, // 0
TREE_GROUND_ROUGH = 1, // 0
TREE_GROUND_SNOW_DESERT = 2 // 0-3 for snow, 3 for desert
} TreeGround;
static inline TreeType GetTreeType(TileIndex t)
{
assert(IsTileType(t, MP_TREES));
return _m[t].m3;
}
static inline TreeGround GetTreeGround(TileIndex t)
{
assert(IsTileType(t, MP_TREES));
return GB(_m[t].m2, 4, 2);
}
static inline uint GetTreeDensity(TileIndex t)
{
assert(IsTileType(t, MP_TREES));
return GB(_m[t].m2, 6, 2);
}
static inline void SetTreeGroundDensity(TileIndex t, TreeGround g, uint d)
{
assert(IsTileType(t, MP_TREES)); // XXX incomplete
SB(_m[t].m2, 4, 2, g);
SB(_m[t].m2, 6, 2, d);
}
static inline uint GetTreeCount(TileIndex t)
{
assert(IsTileType(t, MP_TREES));
return GB(_m[t].m5, 6, 2);
}
static inline void AddTreeCount(TileIndex t, int c)
{
assert(IsTileType(t, MP_TREES)); // XXX incomplete
_m[t].m5 += c << 6;
}
static inline void SetTreeCount(TileIndex t, uint c)
{
assert(IsTileType(t, MP_TREES)); // XXX incomplete
SB(_m[t].m5, 6, 2, c);
}
static inline uint GetTreeGrowth(TileIndex t)
{
assert(IsTileType(t, MP_TREES));
return GB(_m[t].m5, 0, 3);
}
static inline void AddTreeGrowth(TileIndex t, int a)
{
assert(IsTileType(t, MP_TREES)); // XXX incomplete
_m[t].m5 += a;
}
static inline void SetTreeGrowth(TileIndex t, uint g)
{
assert(IsTileType(t, MP_TREES)); // XXX incomplete
SB(_m[t].m5, 0, 3, g);
}
static inline uint GetTreeCounter(TileIndex t)
{
assert(IsTileType(t, MP_TREES));
return GB(_m[t].m2, 0, 4);
}
static inline void AddTreeCounter(TileIndex t, int a)
{
assert(IsTileType(t, MP_TREES)); // XXX incomplete
_m[t].m2 += a;
}
static inline void SetTreeCounter(TileIndex t, uint c)
{
assert(IsTileType(t, MP_TREES)); // XXX incomplete
SB(_m[t].m2, 0, 4, c);
}
static inline void MakeTree(TileIndex t, TreeType type, uint count, uint growth, TreeGround ground, uint density)
{
SetTileType(t, MP_TREES);
SetTileOwner(t, OWNER_NONE);
_m[t].m2 = density << 6 | ground << 4 | 0;
_m[t].m3 = type;
_m[t].m4 = 0 << 5 | 0 << 2;
_m[t].m5 = count << 6 | growth;
}
#endif
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