[nuclearcookie]

Can anybody explain this: "High performance event detection via color map hashing"? Any resources that explain this concept?

[lavrton]

https://blog.lavrton.com/hit-region-detection-for-html5-canv...

[talldan]

I'm not completely sure it's the same thing, but I remember a technique for picking using colour maps. It's described in this tutorial:

http://www.opengl-tutorial.org/miscellaneous/clicking-on-obj...

[nuclearcookie]

Ok thank you!