Enviornment changes

I realised the previous deep fog was a bit too much. So I gave bob a new skybox, so he does not have to live in darkness.

Also a bunch more visual improvements. More buttons squatch and stretch. Optimized some code, where for some reason I was running the same code in 3 different spots, combined all that into just 1 function.

Next I will start working on the shop, originally started a 2d shop, but realised I want to keep the 3d cards, so instead I am a 3d shop.