nFresnelMatte v1.0


 
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Contributor: Chetal Gazdar
Through this Gizmo you can create Fresnel Matte.
Requirements:
12.0, 11.3, 11.2, 11.1, 11.0, 10.5, 10.0 or later
Windows
20 Nov 2019
407

Through 'nFresnelMatte' Gizmo you can create Fresnel Matte.

title

 

1. To use this Gizmo you need mainly two passes from your 3D application

             a. Normal Pass

             b. Point Position Pass

and need Camera information in FBX, alembic, Maya or any format that will import in Nuke.

001

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2. Connect your Image/seq in 'SrcColor' and Camera in 'SrcCamera' input.

003

 

3. Define 'Normal vector' and 'point position' information in respective properties and you can control your matte through 'Fall-out' and other properties.

004

 

So you can here a Fresnel Matte

005

 

4. Now you can connect you Reflection Pass as shown in the below flow and you will get a good Fresnel Reflection.

006

 

final

 

Hope you like this Gizmo :)

 

You can also find the tutorial for this over here:

Tutorial Link

Please login in order to download these files.

Comments   

 
0 # Oliver Faldo 2021-05-21 05:21
You have made a cracking tool. Nice work and thank you. It has worked a treat.
 

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