Talk:Sutherland-Hodgman polygon clipping

Draft Task Status

Still needs description of the task. –Donal Fellows 11:15, 23 March 2010 (UTC)

OK, it's now good enough to be a task. Further cleanup can be done within that framework. –Donal Fellows 15:25, 23 March 2010 (UTC)

Winding

Implementations probably should be required to test if the clipper is winding clockwise or not. Some of the current code crash if the rectangle is reversed. Testing direction of a convex poly is pretty easy anyway, just checking any one vertex should be enough. --Ledrug 01:23, 7 July 2011 (UTC)