Making ghostmode?

Well if this isn't already posted I have a guess. I think ghostmode is basically just the cam position so if we can find a way to move it forward instead of just moving along one axis at a time which is the simple way to do this (Moving along the just one axis would still work but would be incredibly crappy).

--actually ghost mode is where ur in a position looking like ur OPKing, but you can walk arround :P