Method hdistance

pattern/web/pdf/layout.py:102–107

(self, obj)

        return obj.x0 <= self.x1 and self.x0 <= obj.x1

    def hdistance(self, obj):
        assert isinstance(obj, LTComponent)
        if self.is_hoverlap(obj):
            return 0
        else:
            return min(abs(self.x0-obj.x1), abs(self.x1-obj.x0))

    def hoverlap(self, obj):
        assert isinstance(obj, LTComponent)