im trying to make a top-down game controlled with mouse and gamepad. After finish the controls of the gamepad (the rotation of the character copy the rotation of the stick in the gamepad) i noted that the controller try to automatically change the values of X,Y when the values of those are nearly 1.0 or -1.0. so sometimes is dificult to aim precisely.
Here is a screen that i use for the rotation (the node nearly equal is there for the character maintain the last rotation that i give him).
Sorry for the bad english 