-- points of flex in the edge, includes start (first) and finish (last) points
-- has an arrow at the start point.
-- has an arrow at the finish point.
-- points of flex in the edge, includes start (first) and finish (last) points
-- has an arrow at the start point.
-- has an arrow at the finish point.
Flip this item across the top-left to bottom-right diagonal.
Flip this item across the top-left to bottom-right diagonal.
(Since version ) see corresponding Javadoc for more information.
Start and finish points of the edge should not intersect the vertex boxes.
-- points of flex in the edge, includes start (first) and finish (last) points
-- has an arrow at the start point.
-- has an arrow at the finish point.