Making Minecraft Spherical

https://www.bowerbyte.com/posts/blocky-planet
https://news.ycombinator.com/item?id=45055205

Quote:

It took me a little over a month to code, during which time I was able to dedicate about 15 hours per week. I did have previous experience with voxels, so the main challenge was just making it spherical. Ironically, it took over twice as long to write/illustrate this blog post.