# HG changeset patch
# User Neil Muller <drnlmuller@gmail.com>
# Date 1378583335 -7200
# Node ID f868a8592432c6f4a028d78776f785aab15e200e
# Parent  b0c5f032eb9d37300bebc04e43f5d1c91485a690
Less leaky terrain movement

diff -r b0c5f032eb9d -r f868a8592432 tools/area_editor.py
--- a/tools/area_editor.py	Sat Sep 07 21:48:42 2013 +0200
+++ b/tools/area_editor.py	Sat Sep 07 21:48:55 2013 +0200
@@ -877,12 +877,15 @@
         shape.body.position = (new_coords[0], new_coords[1])
         data = self.level.lookup[obj]
         args = data['args']
+        old_coords = list(args[0])
         param_defs = obj.requires()[1:]  # chop off name
         for i, (_key, key_type) in enumerate(param_defs):
             if i > len(args):
                 break
             if key_type == "polygon (convex)":
-                self._update_pos(obj, new_pos)
+                new_outline = self.level.translate_poly(
+                    args[i], old_coords, new_coords)
+                obj.update_image(new_outline)
         self.invalidate()
 
     def _update_pos(self, obj, new_pos):