Dispersion 1
Posted: Mon Jun 07, 2010 12:16 pm
I know it's on the list . Just working through Octane.
I know it's on the list . Just working through Octane.
Page 1 of 1
I know it's on the list . Just working through Octane.
Re: Dispersion 1
Posted: Mon Jun 07, 2010 12:56 pm
how did you do it ?
Radiance
Radiance
Re: Dispersion 1
Posted: Mon Jun 07, 2010 1:19 pm
i thik hdri image has some colored gradient effect in proper place. Becouse as a lighing soruce there is no effect on materials but in high index of refraction value like 2.5, hdri image is collapsing and colorgradient texture is apperaing only in this places i mean optically only in refractive object like glass which has 2.5 or more ior value. just loudly thinking 
Re: Dispersion 1
Posted: Mon Jun 07, 2010 1:30 pm
you could obtain it also compositing 3 identical rederings at 1/3 of exposure changing the ior slightly, I suppose
Re: Dispersion 1
Posted: Mon Jun 07, 2010 1:32 pm
post
Re: Dispersion 1
Posted: Mon Jun 07, 2010 1:49 pm
The diamond is a diffuse material , with a map from a rendering I did of a diamond with dispersion on a transparent background . Standard Studio HDRI . Some minor Lens Flare also for effect.
Re: Dispersion 1
Posted: Thu Jun 10, 2010 1:27 pm
Elegent, sexy and shiny
I like it
Add a box with some black and bump
With cloth in it and it will look even more hot
I like it
Add a box with some black and bump
With cloth in it and it will look even more hot