code: def D(self):
          '''
          Point whose coordinates are (minX,maxY,origin.Z), Point.
          '''
          return Point(self.minX, self.maxY, self.origin.zf D(self):
          '''
          Point whose coordinates are (minX,maxY,origin.Z), Point.
          '''
          return Point(self.minX, self.maxY, self.origin.z)
docs: Point whose coordinates are (minX,maxY,origin.Z), Point.