__init__.py 文件源码

def get_wings_on_edge(self, pos1, side1_name, side2_name):
        wings = self.get_wings(pos1)
        wings_to_keep = []
        #log.info("get_wings_on_edge for pos1 %d, side1 %s, side2 %s, init_wings %s" % (pos1, side1_name, side2_name, pformat(wings)))

        for (wing_pos1, wing_pos2) in wings:
            wing_pos1_side = self.get_side_for_index(wing_pos1)
            wing_pos2_side = self.get_side_for_index(wing_pos2)

            #log.info("get_wings_on_edge wing_pos1 %d side %s, wing_pos2 %d side %s\n" %
            #    (wing_pos1, wing_pos1_side, wing_pos2, wing_pos2_side))

            if ((wing_pos1_side.name == side1_name and wing_pos2_side.name == side2_name) or
                (wing_pos2_side.name == side1_name and wing_pos1_side.name == side2_name)):
                wings_to_keep.append((wing_pos1, wing_pos2))

        #log.info("get_wings_on_edge keeping %s\n" % pformat(wings_to_keep))
        return wings_to_keep