Previous discussion on the article on hex grid theory: https://news.ycombinator.com/item?id=8941588 https://news.ycombinator.com/item?id=8941588 https://news.

Previous discussion on the article on hex grid theory: https://news.ycombinator.com/item?id=8941588 https://news.ycombinator.com/item?id=8941588 https://news.ycombinator.com/item?id=5809724 https://news.ycombinator.com/item?id=5809724