Creating Equirectangular maps (Reflection Maps)
I was working in the UPBGE and testing with some equirectangular maps to see if it would be cool to add to my game project, and then later, because of my level style and after been trying with several maps I decided to go on my own and make mine, but I did have not an idea about how to make, so as maybe you do I googled it and I found a very interesting video about how to do this, just check this out:
Thanks a lot to CATBOXFILMS for such a nice tutorial!