Gumroad - Material Blending Shaders for Marmoset Toolbag 3.04

Marmoset Toolbag 3.04的材質擴展，允許在Marmoset Toolbag 3 著色器上進行3層材質混合。

The downloadable zip contains shader extensions allowing for 3 layer material blending on your existing Toolbag 3 shaders. Inside you will find two PBR shaders one for the Metallic / Rough workflow and one for Specular / Gloss.

Features:

• 3 Layer Material Blending.
  

• 2 Channel Texture Based Mask for Layer Interpolation. (Allows For Use of 2nd UV Set)
  

• 2 Channel Vertex Color Based Mask for Layer Interpolation. (Can Be Combined with Texture Mask)
  

• Blend Threshold Softness and Depth Controls for Each Layer.
  

• Custom UV Tiling for Each Layer.
  

• Heightmap Inversion.
  

• Blend Visualizer View to Debug Masks.

Required Texture Packing:

Metallic / Rough Workflow:

• Metalness Map Channels
  

• Red - Metallic Mask.
  

• Green - Roughness Map
  

Normal Map Channels

• Color - Normal Map
  

• Alpha - Height Map

Albedo Map Channels

• Color - Albedo Map
  

Specular / Gloss Workflow:

Specular Map Channels

• Color - Specular Map
  

• Alpha - Gloss Map
  

Normal Map Channels

• Color - Normal Map
  

• Alpha - Height Map
  

Albedo Map Channels

• Color - Albedo Map
  

Install Instructions:

• Download "material_blending_shaders.zip" from Gumroad
  

• Unzip file to your "C:\Program Files\Marmoset\Toolbag 3\data\shader\mat\custom" folder
  

• Launch Toolbag 3
  

• Select a shader and scroll to the bottom section of the material attributes tab.
  

• Click the triangle on the right and select "Custom"
  

• Click the triangle next to "Shader" and select "material_blending_metallic" or "material_blending_specular"