Test Ray Lenght / Prueba Ray Lenght

Hi all.

Here I give you a nice scene ajadrez pieces of glass. For this use the Ray Lenght. It strikes a good SSS effect.


Hola a todos. 
Acá les dejo una bonita escena de piezas de ajadrez en vidrio. Para ello emplee el Ray Lenght. Con él se logra un buen efecto SSS. 

Revision 46200
Author: blendix
Date: Wed May 2 17:03:46 2012 UTC (9 hours, 20 minutes ago)
Log Message: Cycles: add Ray Length output to Light Path node. This gives the distance travelled
by the last light ray. One use case for this might be to do absorption.
Patch #31232 by Agustin benavidez, see this blog post for details:
http://agus3d.blogspot.com.ar/2012/05/blender-cycles-ray-length-node-output.html

Render Samples 150

Red Glass / Cristal rojo

A new node and a new scene. / Un nuevo nodo y una nueva escena. 

Render Samples 150 +  AO 10 mult al 60%

Node Red Glass / Nodo Cristal rojo