Open orat opened 1 year ago
Geometric objects of CGA can be imaginary. Imaginary objects should be visualized by dashed lines. That is why dashed versions of circles and spheres are needed.
Also point-pairs can be imagninar, the line between should be visualized dashed.
Geometric objects of CGA can be imaginary. Imaginary objects should be visualized by dashed lines. That is why dashed versions of circles and spheres are needed.