def coords(self, coords):
if coords is None:
coords = []
elif len(coords) < 4:
raise ValueError("Invalid list length. List should contain 4 tuples.")
self._kml['coordinates'] = Coordinates()
self._kml['coordinates'].addcoordinates(coords)
def __init__(self, coords=None):
super(GxLatLonQuad, self).__init__()
self._kml['coordinates'] = Coordinates()
self.coords = coords