move pawn where the camera is looking (halo warthog steering)


So iam using the rolling ball template.
My goal is move my pawn in the direction of the camera by activating the movement by pressing the left mouse button.

i have tried to remake this from ground up, but it never pans out.

I have parts as i want them.

The camera is a lookat camera working how i want it to.

When i press the lmb, i want the pawn to roll in the direction of where the camera is looking.
As it is now, the pawn rolls straight ahead and thats it. I cant steer it as i want to do it by looking at a direction.

I hope anyone outhere can help.