Created attachment 81618 [details] Screenshots of the same landscape draw with the amd card or the intel card Hello, I'm using the python library named 'visvis' to draw a 3D map. I use the function plot (describe here: https://code.google.com/p/visvis/wiki/functions#plot) to draw the map with circles points. With an AMD card and the catalyst driver, I get circles (as espected) whereas with my intel hd4000 (mesa 9.1.3), I get squares. I doubt this is a bug of visvis (which uses pyOpenGl), so I post here the bug.
*** This bug has been marked as a duplicate of bug 42189 ***
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