PBR Exercise

In this exercise we have to use Photoshop and Unreal to create some simple materials.

I tried to make three materials with the photos (also modified a little bit such as adding another png image to make the scuffed texture or flake away texture)

Then I used Adjustments in Photoshop to make different texture maps and finally stored each of them in different channel.

albedo(RGB channel)/roughness(G channel)/metalness(B channel)

albedo&normal(RGB channel)/roughness(G channel)/metalness(B channel)

albedo(RGB channel)/roughness(G channel)/metalness(B channel)

Afterwards, I connected the nodes in Unreal and below were the process and the final result.

Final Result-Scuffed Parquet

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Final Result-Stone Wall

Final Result-Painted Metal