Method voverlap

pattern/web/pdf/layout.py:127–132

(self, obj)

            return min(abs(self.y0-obj.y1), abs(self.y1-obj.y0))

    def voverlap(self, obj):
        assert isinstance(obj, LTComponent)
        if self.is_voverlap(obj):
            return min(abs(self.y0-obj.y1), abs(self.y1-obj.y0))
        else:
            return 0


##  LTCurve