I'm trying to make a sphere roll diagonally but the sphere rotates oddly. I assume this is because it is rotating relative to the sphere's axis rather than the world's.
Is there a way to get a sphere to rotate evenly along two axis? If you can't, is it possible to use an empty and rotate it based on that?
Edit: This is what it does with the correct rotations on the y- and x-axis.
http://minus.com/i/iUqJl0iHl3y6