# refuse to route convex CCW with crossing exit lines

point_new P0b 20 40 2 2

point_new P2b 50 50 2 2

point_new P3a 5 60 2 2
point_new P3b 40 60 2 2


echo "---GOOD:"
2net_new n3 1 3 from P3a cw P0b ccw P3b to P2b

echo "---BAD:"
fail 2net_new n3 1 3 from P3a ccw P0b ccw P3b to P2b


