Windowed mode mouse cursor behaviour.

[Rosollia]

Playing the game in a windowed mode it would be nice if the cursor would stay inside the game area. Would it be possible / feasible to add an option that would "trap" the mouse cursor inside the game window?

I find myself accidentaly clicking outside the window and also miss the way mouse scrolling worked in full screen mode when one did not need to worry about going off the window border. I know one can adjust a larger scroll sensitivity zone or use the keyboard for scrolling but it just doesn´t feel as good.