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Channel Blender is an editor tool for Unity that allows you to pack your textures according to your shader's needs.
Render pipeline compatibility
The Built-in Render Pipeline is Unity’s default render pipeline. It is a general-purpose render pipeline that has limited options for customization. The Universal Render Pipeline (URP) is a Scriptable Render Pipeline that is quick and easy to customize, and lets you create optimized graphics across a wide range of platforms. The High Definition Render Pipeline (HDRP) is a Scriptable Render Pipeline that lets you create cutting-edge, high-fidelity graphics on high-end platforms.
Unity Version | Built-in | URP | HDRP |
---|---|---|---|
2019.4.0f1 | Compatible | Compatible | Compatible |
Description
It allows to create a texture composed by other textures' channels, while preserving original raw pixel data.
This is useful for example for:
- Creating a Unity HDRP Lit shader mask (R = Metallic, G = AO, B = Detail Mask, A = Smoothness)
- Stacking the roughness map into your albedo map, for use with the Unity Standard shader (This allows to use smoothness and metallic maps simultaneously)
- Creating your own texture masks for your own shaders
- Creating a texture atlas, for a less detailed mesh LOD
Channel Blender is also accessible at runtime via API!
Currently supported textures need to have an 1:1 aspect ratio.
Channel Blender
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License agreement
Standard Unity Asset Store EULALicense type
File size
76.9 MB
Latest version
1.1.3
Latest release date
Nov 28, 2022
Original Unity version
2019.4.0 or higher
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Over 11,000 five-star assets
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Rated by 85,000+ customers
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