Use LinePick, correct.
Use the current position and the position from the frame before and use those for the linepick command. radius is the one of the bullet.
you just need to make the objects that can collide pickable, thats it.
Use the current position and the position from the frame before and use those for the linepick command. radius is the one of the bullet.
you just need to make the objects that can collide pickable, thats it.