Chaos Corona for 3ds Max > [Max] Corona Goodies - User Contributions
ThinFilm texmap plugin
romullus:
Find some time to play with this plugin. Love it. One little thing i'd like to be improved, is mapable IOR.Film. Is it possible?
Siger:
--- Quote from: romullus on 2015-05-11, 10:03:18 ---Find some time to play with this plugin. Love it. One little thing i'd like to be improved, is mapable IOR.Film. Is it possible?
--- End quote ---
Map for Film IOR param? It's possible, but why? When you use thickness map (usual noise or similar), it distort map thickness.
romullus:
Yes, but somehow i find that variable film IOR gives more pleasant result, than thickness alone. But it may be due to the fact that i tested your plugin only briefly. I'll give it another try.
Siger:
--- Quote from: romullus on 2015-05-11, 10:23:49 ---Yes, but somehow i find that variable film IOR gives more pleasant result, than thickness alone. But it may be due to the fact that i tested your plugin only briefly. I'll give it another try.
--- End quote ---
If map will change the Film IOR parameter, it will already mean that film material not uniform - f. e., soap with chitin inclusion ;) But is possible to implement, I will think about it in future.
romullus:
BTW, what is the proper way to use Thin Film. Plug it in refl color and adjust fresnel IOR in material or set fresnel IOR to 999 and adjust film IOR in ThinFilm map?
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