POST-PROCESSING STACK and TONEMAPPING AND COLOR GRADING (post-processing effect 5)

This is the finale to the post-processing saga, because I’m finished with tonemapping and color grading. Everything will look really good and cool and whatever, altough I’ve been coding non-stop for 2.5 hours and I don’t really care to give an explanation right now. I don’t have to explain color grading everybody knows that, and tonemapping is the process of mapping the internal HDR render image to an LDR (whatever it’s called) image that the display can actually render properly, how cool is that?