Maybe this isnt opentk specific, but im using GameWindow and meet problems:
I want hide my mouse cursor (system.form's hide method doesnt hide cursor in linux),
how I replace cursor that its "crossplatform" code?
And I want code "mouse grab", I mean, I put cursor center of the window and
calculate deltas(?) which camera rotations uses, and then again put cursor to the center,
but I tried and I cant get it work.
But opentk, had tested it windows,linux (x32, x64), (and even x32 in VM), and mac osx, it works :)
Even my csat works (there maybe are bug in test1, it failed to work in VM).