def _original_frame(self, x, y):
        """
        Return x/y in the original frame, based on a guess as much as anything.
        :param x: x pixel coordinate
        :type x: float
        :param y: y pixel coordinate
        :type y: float
        :return: x,y
        :rtype: float, float
        """
        if self._inverted:
            return self.obs.naxis1 - x, self.obs.naxis2 - y
        return x, y
def _original_frame ( self , x , y ) : if self . _inverted : return self . obs . naxis1 - x , self . obs . naxis2 - y return x , y
Return x/y in the original frame, based on a guess as much as anything.
        :param x: x pixel coordinate
        :type x: float
        :param y: y pixel coordinate
        :type y: float
        :return: x,y
        :rtype: float, float