Rotating the background (envmap) image

[elrhaff]

I created a gif that I think looks cool. It's obtained by simply rotating the envmap, and then stitching the images to get a gif.

• Code is here: https://github.com/elrhaff/tinyraytracer

Thanks @ssloy for this awesome resource!

[vipul-maheshwari]

Hey man! It looks so good. But i don't know why this is not working in my machine. I have tried reproduction steps as exaclty as you mentioned. If you can help, It would be so good!!!!