Attach this attribute to a static function that returns an array of extra root shader include paths.
When writing a shader library, it is common to write include files that need to be included in shaders from arbitrary locations. This allows you to specify user-defined shader include paths.
internal static class DefaultShaderIncludes
{
[ShaderIncludePath]
public static string[] GetPaths()
{
return new[]
{
"Assets/ScriptableRenderPipeline/",
"Assets/SRP/ScriptableRenderPipeline/LightweightPipeline/Shaders"
};
}
}