Assertion: bulge | /r/HasProperty | negative
Facets:
Source sentences:
text: If a bulge is negative it means that the arc runs the other way round, -
text: Subsequently, we will need it to test whether the bulge is postive or negative and act accordingly.
text: If a bulge is positive it means that the arc is measured counterclockwise from the starting vertex to the end vertex.
text: Subsequently, we will need it to test whether the bulge is postive or negative and act accordingly.
text: (defun getArcInfo (segment / a p1 bulge p2 c c|2 gamma midp p phi r r2 s theta) ;; assign variables to values in argument (mapcar 'set '(p1 bulge p2) segment) ;; find included angle ;; remember that bulge is negative if drawn clockwise (setq theta (