cpp/openttd-patchpack/source Changeset - r1193:e4b7cfc71e81

Changeset - r1193:e4b7cfc71e81

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tron - 19 years ago 2005-01-27 15:30:34
tron@openttd.org

(svn r1697) Remove superflous special case for the VOID border tiles in FindLandscapeHeightByTile()
While here clean up some other stuff: uint -> TileIndex, assert() that the TileIndex is valid and remove a line which was already commented out

1 file changed with 2 insertions and 10 deletions:

landscape.c

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landscape.c

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@@ @@ -80,22 +80,14 @@ int GetTileZ(uint tile) @@
 	return h;
+}
-void FindLandscapeHeightByTile(TileInfo *ti, uint tile)
+void FindLandscapeHeightByTile(TileInfo *ti, TileIndex tile)
+{
 	if (TileX(tile) == MapMaxX() || TileY(tile) == MapMaxY()) {
 		ti->tileh = 0;
 		ti->type = MP_VOID;
 		ti->tile = 0;
 		ti->map5 = 0;
 		ti->z = 0;
 		return;
+	}
 	assert(tile < MapSize());
 	ti->tile = tile;
 	ti->map5 = _map5[tile];
 	ti->type = TileType(tile);
 	ti->tileh = GetTileSlope(tile, &ti->z);
 //	ti->z = min * 8;
+}
 /* find the landscape height for the coordinates x y */

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