Blu's Substance 3D Painter Export Template - For Unity PBR and Poiyomi Toon Shader Materials

This is a FREE Export Preset that I personally use for exporting my Textures with in Substance Painter. It is catered for those who create content for VRChat using the Unity Game Engine and is primarily compatible with Toon Shaders such as Poiyomi Toon Shader. This also supports PBR Shaders such as Unity's Standard or similar.

May require Substance Painter v9.0.0 (2023 Edition) or newer. I am unsure if it can be imported on older Substance versions.

Here's what channels are used for this Export Template:

• Base Color | Your primary texture in RGB format. If using the Opacity channel, it will export as RGBA.
• Roughness | Grayscale texture defining Roughness. Used for PBR shaders that support a Roughness channel.
• Metallic | Grayscale texture defining Metallic.
• Normal (OpenGL) | Exports the combined Mesh Normal Map and Height channels in OpenGL format. Use this for Normal mapping.
• Ambient Occlusion | Grayscale texture used for AO and Fake Shadow Mapping.
• Height | Separate grayscale texture defining Height. Best used with PBR shaders that supports separate Bump mapping.
• Metal Gloss Map | Exports the Metallic and Glossiness channels into an RGBA Texture. Use this for PBR shaders such as Unity Standard or similar to define Metallics and Smoothness.
• Metallic Smoothness Map | Exports the Metallic, Glossiness, Reflection and Specular Level channels into an RGBA Texture. Made specifically for use in the Reflections & Specular module in Poiyomi Toon Shader v8.0 and newer.
• Emission | RGB texture defining the Emission map. Use this for any shader that supports glowing effects.
• RGBA Mask | Exports the User0, User1, User2 and User3 channels into an RGBA map. Use this for your own specialized Masks and mapping schemes for supported Shaders (such as Global Textures in Poiyomi Shaders).
• Outline Size Mask | Exports the User10 channel into a grayscale texture defining a capped Outline size in certain areas. Only supports Toon Shaders that use Outlines.

How to install:

1. In Substance 3D Painter, go to File -> Import resources...
2. Select the .SPEXP file.
3. Set the "Import your resources to..." to "library 'your assets'"
4. Now you can go to File -> Export Textures, and set your "Output Template" to "Unity BluWizard's PBR & Poi Export Preset" and then Export your Textures when ready! Done!

If you opt to set Step 3 into your library 'your assets' correctly, you will not need to do this again for each project as it will now appear across all projects!

Hope you find this Export Template useful in your texturing journey!

Link to Poiyomi Toon Shader: https://github.com/poiyomi/PoiyomiToonShader

Model featured in Thumbnails: https://raikitamatsu.gumroad.com/l/JerryAvali

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