Custom Shaders






Substance Painter uses shaders to render materials in its realtime viewport.

It is possible to write custom shaders to implement new behaviors or to simply make the viewport match other renderers. Additional shaders for Substance Painter can be found on Substance Share.

Default Shaders

By default, Substance Painter include the following shaders:

Creating new Shaders

Creating new custom shaders is possible by simply creating new .glsl files.

A detailed shader API is available and provide helper functions to create new effects and integrate into the existing workflow.