Nuke particle system
After some request's i'm creating this post for various nuke particle example.
1. Bouncing balls using Nuke's particle system.
Here i created simple bouncing balls scene using nuke's particle systems. I used some "trick" to create shadows and hiding the objects while rendering using some shader trick.
This is the node graph of this nuke script.
Hope this will help you guys. More particle tut's in future......