changeset 2955 | 27221592ebbc |
parent 2952 | 6a26eeda9679 |
child 2979 | 883788245931 |
2954:5a55071e0b50 | 2955:27221592ebbc |
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1 /* $Id$ */ |
1 /* $Id$ */ |
2 |
2 |
3 #include "stdafx.h" |
3 #include "stdafx.h" |
4 #include "openttd.h" |
4 #include "openttd.h" |
5 #include "clear.h" |
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5 #include "table/strings.h" |
6 #include "table/strings.h" |
6 #include "table/sprites.h" |
7 #include "table/sprites.h" |
7 #include "functions.h" |
8 #include "functions.h" |
8 #include "map.h" |
9 #include "map.h" |
9 #include "tile.h" |
10 #include "tile.h" |
883 static const byte _plantfarmfield_type[] = {1, 1, 1, 1, 1, 3, 3, 4, 4, 4, 5, 5, 5, 6, 6, 6}; |
884 static const byte _plantfarmfield_type[] = {1, 1, 1, 1, 1, 3, 3, 4, 4, 4, 5, 5, 5, 6, 6, 6}; |
884 |
885 |
885 static bool IsBadFarmFieldTile(TileIndex tile) |
886 static bool IsBadFarmFieldTile(TileIndex tile) |
886 { |
887 { |
887 switch (GetTileType(tile)) { |
888 switch (GetTileType(tile)) { |
888 case MP_CLEAR: { |
889 case MP_CLEAR: return IsClearGround(tile, CL_FIELDS) || IsClearGround(tile, CL_SNOW); |
889 byte m5 = _m[tile].m5 & 0x1C; |
890 case MP_TREES: return false; |
890 return m5 == 0xC || m5 == 0x10; |
891 default: return true; |
891 } |
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892 |
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893 case MP_TREES: |
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894 return false; |
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895 |
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896 default: |
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897 return true; |
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898 } |
892 } |
899 } |
893 } |
900 |
894 |
901 static bool IsBadFarmFieldTile2(TileIndex tile) |
895 static bool IsBadFarmFieldTile2(TileIndex tile) |
902 { |
896 { |
903 switch (GetTileType(tile)) { |
897 switch (GetTileType(tile)) { |
904 case MP_CLEAR: { |
898 case MP_CLEAR: return IsClearGround(tile, CL_SNOW); |
905 byte m5 = _m[tile].m5 & 0x1C; |
899 case MP_TREES: return false; |
906 return m5 == 0x10; |
900 default: return true; |
907 } |
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908 |
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909 case MP_TREES: |
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910 return false; |
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911 |
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912 default: |
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913 return true; |
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914 } |
901 } |
915 } |
902 } |
916 |
903 |
917 static void SetupFarmFieldFence(TileIndex tile, int size, byte type, int direction) |
904 static void SetupFarmFieldFence(TileIndex tile, int size, byte type, int direction) |
918 { |
905 { |