3 comments
The article in question, <a href="https://www.redblobgames.com/articles/sdf-fonts/" rel="nofollow">https://www.redblobgames.com/articles/sdf-fonts/</a> is really neat as well, especially the interactive demonstrations
Valve originally devised this technique in 2007:<p><a href="https://steamcdn-a.akamaihd.net/apps/valve/2007/SIGGRAPH2007_AlphaTestedMagnification.pdf" rel="nofollow">https://steamcdn-a.akamaihd.net/apps/valve/2007/SIGGRAPH2007...</a>
Oh thank-you for the reminder to check Amit's site again! (been following since the BBS and SolarRealms days...)