--- a/src/geometry/linesegment.h Sat May 26 17:28:15 2018 +0300 +++ b/src/geometry/linesegment.h Wed May 30 22:31:06 2018 +0300 @@ -35,3 +35,5 @@ unsigned int qHash(const LineSegment& segment); bool operator==(const LineSegment& one, const LineSegment& other); bool operator<(const LineSegment& one, const LineSegment& other); + +using Line = LineSegment;