Fixed crash on level editor by making a pos test.

SVN-Revision: 2257

diff --git a/src/object/tilemap.cpp b/src/object/tilemap.cpp
index fd6c74d..4046813 100644 (file)
--- a/src/object/tilemap.cpp
+++ b/src/object/tilemap.cpp
@@ -144,7 +144,9 @@ TileMap::draw(DrawingContext& context)
   /** if we don't round here, we'll have a 1 pixel gap on screen sometimes.
    * I have no idea why */
   float start_x = roundf(context.get_translation().x);
+  if(start_x < 0) start_x = 0;
   float start_y = roundf(context.get_translation().y);
+  if(start_y < 0) start_y = 0;
   float end_x = std::min(start_x + screen->w, float(width * 32));
   float end_y = std::min(start_y + screen->h, float(height * 32));
   start_x -= int(start_x) % 32;