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authorrubidium <rubidium@openttd.org>2009-03-12 14:21:18 +0000
committerrubidium <rubidium@openttd.org>2009-03-12 14:21:18 +0000
commit3d780608a26c2461e493be52a1fd82122c23820d (patch)
treefae7fdfd90ad3dbe2c11215221506c3882556931 /src/heightmap.h
parentcef662825b27f5c934efeadd6112888e8b97a061 (diff)
downloadopenttd-3d780608a26c2461e493be52a1fd82122c23820d.tar.xz
(svn r15685) -Fix [FS#2720]: do not crash when someone substitutes the "map generation" sprites with garbage.
Diffstat (limited to 'src/heightmap.h')
-rw-r--r--src/heightmap.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/heightmap.h b/src/heightmap.h
index 1bbe197d9..c30ef0d9a 100644
--- a/src/heightmap.h
+++ b/src/heightmap.h
@@ -37,4 +37,10 @@ void LoadHeightmap(char *filename);
*/
void FlatEmptyWorld(byte tile_height);
+/**
+ * This function takes care of the fact that land in OpenTTD can never differ
+ * more than 1 in height
+ */
+void FixSlopes();
+
#endif /* HEIGHTMAP_H */