cpp/openttd-patchpack/source Changeset - r16999:6b6eac34f8c2

Changeset - r16999:6b6eac34f8c2

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frosch - 13 years ago 2011-01-09 13:53:05
frosch@openttd.org

(svn r21745) -Fix: [NewGRF] Canal variable 80 shall return consistent heights within a lock.

1 file changed with 6 insertions and 1 deletions:

src/newgrf_canal.cpp

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src/newgrf_canal.cpp

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@@ @@ -47,7 +47,12 @@ static uint32 CanalGetVariable(const Res @@
 	switch (variable) {
 		/* Height of tile */
 		case 0x80: return GetTileZ(tile) / TILE_HEIGHT;
 		case 0x80: {
 			uint z = GetTileZ(tile) / TILE_HEIGHT;
 			/* Return consistent height within locks */
 			if (IsTileType(tile, MP_WATER) && IsLock(tile) && GetSection(tile) == LOCK_UPPER) z--;
 			return z;
+		}
 		/* Terrain type */
 		case 0x81: return GetTerrainType(tile);

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