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| author | yexo <yexo@openttd.org> | 2010-01-04 18:33:43 +0000 |
|---|---|---|
| committer | yexo <yexo@openttd.org> | 2010-01-04 18:33:43 +0000 |
| commit | b378e82676b299dc8d579cd2ac020758fbf52f84 (patch) | |
| tree | 044688328cdbf84c799fd452f4c38c3132943db1 /src/ai/api | |
| parent | 3e131e2fece740591d9187e19789a34b36c763fa (diff) | |
| download | openttd-b378e82676b299dc8d579cd2ac020758fbf52f84.tar.xz | |
(svn r18719) -Feature: don't delete the rough/rocky status of a tile when it's covered by snow, this allows rocky tiles under snow if you have a variable snowline
Diffstat (limited to 'src/ai/api')
| -rw-r--r-- | src/ai/api/ai_tile.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/ai/api/ai_tile.cpp b/src/ai/api/ai_tile.cpp index a1c2f1c5e..aeaba0b06 100644 --- a/src/ai/api/ai_tile.cpp +++ b/src/ai/api/ai_tile.cpp @@ -112,21 +112,21 @@ { if (!::IsValidTile(tile)) return false; - return (::IsTileType(tile, MP_CLEAR) && ::IsClearGround(tile, CLEAR_ROCKS)); + return (::IsTileType(tile, MP_CLEAR) && ::GetRawClearGround(tile) == ::CLEAR_ROCKS); } /* static */ bool AITile::IsRoughTile(TileIndex tile) { if (!::IsValidTile(tile)) return false; - return (::IsTileType(tile, MP_CLEAR) && ::IsClearGround(tile, CLEAR_ROUGH)); + return (::IsTileType(tile, MP_CLEAR) && ::GetRawClearGround(tile) == ::CLEAR_ROUGH); } /* static */ bool AITile::IsSnowTile(TileIndex tile) { if (!::IsValidTile(tile)) return false; - return (::IsTileType(tile, MP_CLEAR) && ::IsClearGround(tile, CLEAR_SNOW)); + return (::IsTileType(tile, MP_CLEAR) && ::IsSnowTile(tile)); } /* static */ bool AITile::IsDesertTile(TileIndex tile) |