My approach so far is a choice based on lod, from low to high: - draw nothing
I would despise a system where repeated zoom-outs eventually resulted in "draw nothing". If you draw nothing then I am lead to believe that there is nothing there.
- draw the bounding rect - draw the rectangles decomposition - draw the polygon decomposition - draw the real path
_______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest