Hmmm. I think he want's the 'snake' segments to get bigger as they come closer to the screen, and smaller as the move away. i.e. simulate a 3rd dimesion. Kinda like the dragon in the original Space Harrier.
This is tricky in pure 2D as you'd need many different sized segment images to simulate the effect. Not worth the bother/resources. If you want 3 dimesions then use 3D! Go figure. :)
This is tricky in pure 2D as you'd need many different sized segment images to simulate the effect. Not worth the bother/resources. If you want 3 dimesions then use 3D! Go figure. :)