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1. How to use Bump Offset with Texture Packed Data?

   

   

   Topic by Shools · Jun 2016 · Home› Unreal Engine

   I've been struggling hours with a problem on hooking up bump offset using texture packing. I am texture packing Roughness, Metallic, AO, and Height into the corresponding RMAH texture parameter and want to use the alpha channel as the height data. The problem is I cannot simply just use the same texture sample and loop…

2. Re: How to use Bump Offset with Texture Packed Data?

   

   Reply by Shools · Jun 2016 · Home› Unreal Engine

   Is there a certain way of making a copy in the material editor without just making another texture sampler, or do you mean to do just that, to make another texture sampler node that needs the same map plugged in? Thanks!