let’s go Mr Driver - a chase cam
A couple of lines of trigonometry and dat.gui and we now have a chase camera, with a GUI dropdown to select it. Not something the original had!
The new camera gives a different feeling, a bit less claustrophobic and immediate.
The GUI is a bit awkward as it hangs on to focus when you click on controls - a minor annoyance.
It’s always gratifying when trig works out first time. As always it’s live and playable at http://air.github.io/encounter