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(svn r15583) -Fix: Do not use TILE_MASK when you do not want to wrap around them map.

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frosch
2009-02-25 21:29:50 +00:00
parent c7e324bb40
commit c5684e56ec
7 changed files with 37 additions and 57 deletions
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8
src/landscape.cpp
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@@ -830,8 +830,8 @@ static void CreateDesertOrRainForest()
for (data = _make_desert_or_rainforest_data;
data != endof(_make_desert_or_rainforest_data); ++data) {
TileIndex t = TILE_MASK(tile + ToTileIndexDiff(*data));
if (TileHeight(t) >= 4 || IsTileType(t, MP_WATER)) break;
TileIndex t = AddTileIndexDiffCWrap(tile, *data);
if (t != INVALID_TILE && (TileHeight(t) >= 4 || IsTileType(t, MP_WATER))) break;
}
if (data == endof(_make_desert_or_rainforest_data))
SetTropicZone(tile, TROPICZONE_DESERT);
@@ -848,8 +848,8 @@ static void CreateDesertOrRainForest()
for (data = _make_desert_or_rainforest_data;
data != endof(_make_desert_or_rainforest_data); ++data) {
TileIndex t = TILE_MASK(tile + ToTileIndexDiff(*data));
if (IsTileType(t, MP_CLEAR) && IsClearGround(t, CLEAR_DESERT)) break;
TileIndex t = AddTileIndexDiffCWrap(tile, *data);
if (t != INVALID_TILE && IsTileType(t, MP_CLEAR) && IsClearGround(t, CLEAR_DESERT)) break;
}
if (data == endof(_make_desert_or_rainforest_data))
SetTropicZone(tile, TROPICZONE_RAINFOREST);