def __init__(self, method, width=0, height=0):
     TexturePacker.__init__(self)
     self.used_rect_list = []
     self.free_rect_list = []
     self.bin_width = width
     self.bin_height = height
     self.free_rect_list.append(Rect.InitWithDim(0, 0, self.bin_width, self.bin_height))
     self.heuristic = method
 def __init__(self):
     TexturePacker.__init__(self)
     self.freeArr = []
     self.longestEdge = 0
     self.totalArea = 0