From: Christoph Sommer <mail@christoph-sommer.de>
Date: Sat, 28 Oct 2006 14:36:05 +0000 (+0000)
Subject: Keep behaviour of invisible tiles the same when reading old levels
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=417eb2167a3a8a5eb41bb18be5398bbd46f7bf29;p=supertux.git

Keep behaviour of invisible tiles the same when reading old levels

SVN-Revision: 4426
---

diff --git a/src/sector.cpp b/src/sector.cpp
index f43170afb..7ef504925 100644
--- a/src/sector.cpp
+++ b/src/sector.cpp
@@ -289,6 +289,15 @@ Sector::parse_old_format(const lisp::Lisp& reader)
       || reader.get_vector("tilemap", tiles)) {
     TileMap* tilemap = new TileMap();
     tilemap->set(width, height, tiles, LAYER_TILES, true);
+
+    // replace tile id 112 (old invisible tile) with 1311 (new invisible tile)
+    for(size_t x=0; x < tilemap->get_width(); ++x) {
+      for(size_t y=0; y < tilemap->get_height(); ++y) {
+        const Tile* tile = tilemap->get_tile(x, y);
+        if(tile->getID() == 112) tilemap->change(x, y, 1311);
+      }
+    }
+
     add_object(tilemap);
   }