def getFillOfSurroundings(surroundingLoops):
 fillOfSurroundings = []
 for surroundingLoop in surroundingLoops:
  fillOfSurroundings += surroundingLoop.getFillLoops()
 return fillOfSurroundings

def getFillOfSurroundings ( surroundingLoops ) : fillOfSurroundings = [ ] for surroundingLoop in surroundingLoops : fillOfSurroundings += surroundingLoop . getFillLoops ( ) return fillOfSurroundings
get extra fill loops of surrounding loops .