<div dir="ltr">There were some people asking for biased rendering on the octane forums as well. I guess there ain't no such things as fast enough. </div><div class="gmail_extra"><br clear="all"><div><div dir="ltr"><p><span style="color:rgb(31,73,125)">Vlad Mafteiu Scai<br>
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<br><br><div class="gmail_quote">2014-07-02 16:54 GMT+03:00 storm <span dir="ltr"><<a href="mailto:kartochka22@yandex.ru" target="_blank">kartochka22@yandex.ru</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
В Ср, 02/07/2014 в 16:24 +0300, Mafteiu Scai Vlad пишет:<br>
<div class="">> What about an option for spectral rendering?<br>
><br>
> Vlad Mafteiu Scai<br>
><br>
<br>
</div>Basic Spectral render is 10 lines, it simplest thing that still not in<br>
trunk. One additional sampling dimension, and apply black body curve<br>
sampled by that to actual color before store to pixel buffer.<br>
<br>
Some BSDF need to respect it, as glass, and current wavelenght must be<br>
exposed to shaders, it take 10 more lines of code. I have done it long<br>
time ago.<br>
<br>
The problem is it hardly to be usable (as volumetrics things btw), only<br>
few extreme scenes with diamonds on floor. And in turn, most cool part<br>
is caustic, it take looong time to converge even with MLT.<br>
<div class="HOEnZb"><div class="h5"><br>
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