How does Color gradient works ??

[ParaToxic]

Hei ya, I saw some pictures from BF3 with the change from no color gradient and color gradient. But what does color gradient makes ?? And how does it works ??

 

I can't find anything about it in google

[shadmar]

tonemapping postprocess I'd guess.

 

http://bit.ly/c67iP8

[Josh]

You use a 3D texture as a lookup table for the nearest color. I've implemented this in the OpenGL 4 renderer for the new engine.

[macklebee]

i was going to say i remember at one time for LE2 you had talked about creating a tool or a feature that did just this...

 

do you have an estimate for the opengl4 renderer yet? xmas?

 

granted it looks like a similar result can be gotten from playing with ambient/directional/fog colors...

[Josh]

http://www.leadwerks.com/werkspace/blog/1/entry-664-leadwerks-engine-243-advanced-optics-and-more/