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(svn r23096) -Codechange: remove useless divisions and multiplications by TILE_HEIGHT for the snow line code

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rubidium
2011-11-04 10:25:58 +00:00
parent b167c0a396
commit 69162621d8
11 changed files with 33 additions and 32 deletions
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src/tunnelbridge_cmd.cpp
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@@ -1457,7 +1457,7 @@ static void TileLoop_TunnelBridge(TileIndex tile)
/* As long as we do not have a snow density, we want to use the density
* from the entry endge. For tunnels this is the lowest point for bridges the highest point.
* (Independent of foundations) */
uint z = IsBridge(tile) ? GetTileMaxPixelZ(tile) : GetTilePixelZ(tile);
uint z = IsBridge(tile) ? GetTileMaxZ(tile) : GetTileZ(tile);
if (snow_or_desert != (z > GetSnowLine())) {
SetTunnelBridgeSnowOrDesert(tile, !snow_or_desert);
MarkTileDirtyByTile(tile);