Increased z component of door to make it seem more realistic when moving on its sides and entering.

robotgame/block.py

@@ -240,7 +240,8 @@ class ColorWell(Block):
 class Door(Block):
     def __init__(self, level, x, y, movable=False, setting=False):
         self.__dict__.update(locals())
-        worldobject.WorldObject.__init__(self, level, x, y, movable=movable)
+        worldobject.WorldObject.__init__(self, level, x, y,
+                                         z=32, movable=movable)
 
         self.frame = 0
         self.anim_speed = 15