News for hackers. Stuff that matters.
Re:Implementation of Hex Grids by iffz on Wednesday May 13, 2015 @03:19AM (#9537323)
Don't skip the absolute awesome "main page" where everything is extensively explained with interactive javascript samples.

http://www.redblobgames.com/grids/hexagons/

Re:Implementation of Hex Grids by choppaface on Wednesday May 13, 2015 @06:12AM (#9537876)
Yes, this page is a must.

Also, this problem has some relevance outside of games: http://vincentwoo.com/2013/03/08/above-and-beyond-the-affirm...