Fixed sketch ordering for arcs. The winding number calculations really need not know about arcs. Now they are just treated as line segments. This may break something like 2 arcs masquerading as a circle. But these arguably do not have a winding number anyways. Maybe something better should be done. Either way, the old algorithm did not work.
Fixed sketch ordering for arcs. The winding number calculations really need not know about arcs. Now they are just treated as line segments. This may break something like 2 arcs masquerading as a circle. But these arguably do not have a winding number anyways. Maybe something better should be done. Either way, the old algorithm did not work.
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