This is a Photorealistic shader, that just enhance anything low poly to give it the look of a very high polygon mesh… It is not a classic detail shader. It is a useful and creative shader and really unique.

You have 2 parameters:

• Main texture. This texture is the one that gives the shape of the object.
• Main normal map. This texture gives the relief of the main shape of the object.
• Detail texture. This texture will ‘fill’ the object so that it has a very detailed look even in close up. Of course the choice of the texture is crucial. You need at least a 1024×1024 texture that will be seamless.
• Detail normal map. This map will mix together with the Main normal map and will add a lot of detail, small bumps, small scratches etc…

This shader has some unique tweaks so that it blends the textures and the normal maps together seamlessly. The bumpness and bumpness2 parameters mix the normals together.  Check the video to see the shader in action.