urho3d/Bin/CoreData/Shaders/HLSL/AutoExposure.xml

<shaders>
    <shader type="vs">
        <variation name="Luminance64" define="LUMINANCE64" />
        <variation name="Luminance16" define="LUMINANCE16" />
        <variation name="Luminance4" define="LUMINANCE4" />
        <variation name="Luminance1" define="LUMINANCE1" />
        <variation name="AdaptLuminance" define="ADAPTLUMINANCE" />
        <variation name="Expose" define="EXPOSE" />
    </shader>
    <shader type="ps">
        <variation name="Luminance64" define="LUMINANCE64" />
        <variation name="Luminance16" define="LUMINANCE16" />
        <variation name="Luminance4" define="LUMINANCE4" />
        <variation name="Luminance1" define="LUMINANCE1" />
        <variation name="AdaptLuminance" define="ADAPTLUMINANCE" />
        <variation name="Expose" define="EXPOSE" />
    </shader>
</shaders>