inmarket Posted February 15, 2015 Report Share Posted February 15, 2015 Our user "Dmitry Vorobyov" brought an issue with the arrow rendering of the buttons to our attention with his pull request. It turned out that this issue was actually caused by a problem in the filling polygon drawing routine where filling a polygon and then drawing the polygon outline could lead to single pixel errors in some of the lines.This was caused by different line drawing algorithms being used by the two routines. The fix was to improve the handling of half pixel errors in the fill routine. Link to comment Share on other sites More sharing options...
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