def __init__(self, draw_helper, **params):
super(FiligreeMesh, self).__init__(draw_helper=draw_helper, **params)
if not draw_helper.poly_stream.element:
raise ValueError("Must draw polygon before running mesh.")
self.mesh = filigree.FiligreeMesh()
self.polys = self._process_polys(draw_helper.poly_stream.element)
self.refine_points = self.add_refine_points(draw_helper)
def __init__(self, draw_helper, **params):
super(FiligreeMesh, self).__init__(draw_helper=draw_helper, **params)
self.mesh = filigree.FiligreeMesh()
self._clear = False