(svn r15685) -Fix [FS#2720]: do not crash when someone substitutes the "map generation" sprites with garbage.

2009-03-12 14:21:18 +00:00
parent 21daa3fbc9
commit 6ace408bfe
3 changed files with 13 additions and 5 deletions
--- 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 */