Author Topic: Substance designer to UE4.17.2 Normal Map issues - Stair stepping  (Read 906 times)


Issue is shown below:


IN SD 2017

You can see the stair stepping. in the above image form UE4. I am using the Substance to UE4 plugin to import sbsar files. My graph has the output set to export 16bit files.

What am I missing? Im loosing my mind over this. I spent the last two hours just searching for answers, and closest thing I could find was changing the engine from CPU to GPU. but it gives the same error. Ultimately, the normal map in unreal is stair stepping:

Im am at a loss as to what I am doing wrong. Please help!