http://bugs.winehq.org/show_bug.cgi?id=30299
--- Comment #7 from Henri Verbeet hverbeet@gmail.com 2012-03-30 03:37:23 CDT --- In principle you'd need a bug report about a specific bug in a specific game. However, I should also say that we do look into issues like these a fair amount at CodeWeavers, and it just rarely results in something that isn't best described as "terrible hack to work around a driver bug". Quite frankly, probably the best way to get acceptable OpenGL on Apple hardware is to just install Linux on it.