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OMG... I created so many tickets about this shaders cleaning, which are mostly duplicates of each other =) Due to 0005828, now interaction and ambient lighting model are in two pure functions which one can include and use anywhere. I don't think putting this stuff into single shader will help much, because set of differences are rather big: 1) ambient uses terms which depend on world normal, while interaction uses normal in tangent space 2) shadows vs SSAO as mentioned 3) ambient shader has ambient color tweaks (r_ambientMinLevel and r_ambientGamma) 4) interaction shader has some rim/fresnel math, which I don't like... but it works as specular amplifier and won't fit in ambient. |
- Anonymous
