I'm creating an iterator line, which I pass through a for() and draw with cv::circle points. So far so good, form a line drawing, by the iterator's line points.
I have the coordinates of 6 points in an image (170.01954650878906, 216.98866271972656) (201.3812255859375, 109.42137145996094) (115.70114135742188, 210.427291