!$%^, I thought I had something.
I added "Disable Ability" to the behaviors, so that while moving down, one could not hit "down".
You could still hold the key, of course, and continue moving in the same direction.
Diagonal movement is then possible, BUT you have to hit (start pressing) both keys at the same time.
Hit W+D, move up-right in an effed-up back-and-forth (like programer said, could probly be resolved with a combine validator).
Hold W, move up. Still holding W, hit D, moves up :(
Why will command card detect both buttons if I hit them at the same time, but not one after the other? :(< Maybe there's a sneaky trick around this?
Also, just curious, undoubtedly stupid question, but there's absolutely nothing for a data based mouselook, right?