How to simulate 3ds Max's Falloff map in UE4 Material Editor?

anonymous_user_a6dcb69e · November 8, 2014, 11:17am

Hello,

I’m not looking for simple fresnel. I need Shadow / Light type falloff. Is there anyway to create?

Thanks.

Lovecraft_K · November 10, 2014, 3:28pm

Hey israfilistek -

Since the Material Editor with the Deferred Rendering cannot directly call a light vector, you cannot directly copy the effect generated in Max’s Falloff Map. However, you can simulate the falloff using a custom lighting setup and setting the material to unlit.

Here is the setup, adjust as needed for the look that you are after:

Thank You

Eric Ketchum

anonymous_user_a6dcb69e · November 14, 2014, 4:11pm

Thank You.

I Think this is very valuable information. But this material not woks for my situation.

Thanks a lot.