<img src="https://dl.dropboxusercontent.com/u/44710358/dm.jpg" border="0" />
Drag in middle of collision area and move All polygons
delgado, are you suggesting a "...move all polygons in collision area" or "...move all polygons in sprite"?
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danialgoodwin you click and hold in middle (blue) area and of course move whole shape of prepared colision polygons