cuixiping

Screenshots:

Screenshots:

Offsetting open shapes with self intersecting lines

I also replicated this issue with the latest 6.4.2 My testing data is: [[0,0, 10,0, 6,4, 10,0, 6,-4, 10,0]] Offsetting delta is 1.000 Expected solution is an arrow shape, but a horizontal line actually.

I also replicated this issue with the latest 6.4.2 My testing data is: [[0,0, 10,0, 6,4, 10,0, 6,-4, 10,0]] Offsetting delta is 1.000 Expected solution is an arrow shape, but a horizontal line actually.

Incorrect result of clip case with ExPolygons solutions (v5.0.2.3)