In this tutorial you will learn what light passes are, how to separate and combine them, and what they could be used for.
Length: 13 minutes
Difficulty: beginner-intermediate
Author: Joshua Godwin
This Tutorial covers:
Short explanation of light passes
How to separate light passes
How to combine light passes
Watch it on Youtube here
Documentation on Layers, and Passes
http://wiki.blender.org/index.php/Doc:2.6/Manual/Render/Cycles/Passes
Interesting node setup for reducing noise by Kai Kostack (Utilizes Light Passes)
http://i50.tinypic.com/dz790i.png
Video of the node setup
http://www.youtube.com/watch?v=9R39TVqq-Ss
Did you like the tutorial? Did you not like it? let me know by leaving a comment.

Great tutorail! You make it so easy to understand Light paths.
ReplyDeletePasses. It was supposed to be passes. Damn you autocorrect...
Delete