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nfrancisj
01-28-2013, 02:17 AM
Hello All,

Have a question about rendering a "Interaction" pass. A interaction pass is the 3d elements that is created by a 3d object when it interacts with a live action plate. For example: The shadows cast on the live action plate, the reflection, the Gi...

What I have is a simple live action plate of a road with some puddles of water. I have a 3d car that I want to put on the road. So I have a rendered car and road which I can comp. How would I create the interaction pass ? How do I set up so I get the shadows of the car and the reflection of the car in the puddles? I am currently using Vray. I tried using the vray material wrapper but its tricky to setup.

Please Help...

Thanks

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