mouse emulating c stick exits dolphin when i go to the to right and click

[dongcorleone]

I am currently having problem using a keyboard and mouse for fps games on the gamecube i have set up the emulated controls so that my mouse is the c stick and have set my mouse to hidden however when i am playing my mouse is still being registerd as a mouse and if i move my mouse too far to the right or left my mouse will travel to the end of the screen this makes it possible for me to accidentally exit out of the game if i am holding up and right for 2 or three seconds and click, also if i am windowed the mouse will interact with objects outside the dolphin window how do i stop this?

[ExtremeDude2]

Is fullscreen an option? Not sure if dolphin has any other way of preventing this.