Lines Matching refs:ray
742 Geom::Ray ray(start,end);
747 setGuide(start,ray.angle(), _("Measure"));
750 ray.setPoints(start, *explicit_base);
751 if(ray.angle() != 0) {
752 setGuide(start,ray.angle(), _("Base"));
791 Geom::Ray ray(start_p,end_p);
813 Geom::Ray ray(start_p,end_p);
814 Geom::Point start = start_p + Geom::Point::polar(ray.angle(), 5);
817 start = start + Geom::Point::polar(ray.angle() + Geom::rad_from_deg(90), -dimension_offset);
818 Geom::Point end = end_p + Geom::Point::polar(ray.angle(), -5);
819 end = end+ Geom::Point::polar(ray.angle() + Geom::rad_from_deg(90), -dimension_offset);
836 setLabelText(totallength_str, middle, fontsize, Geom::rad_from_deg(180) - ray.angle(), color);