urho3d/SourceAssets/GLSLShaders/Prepass.xml

<shaders>
    <shader name="Prepass" type="vs">
        <option name="Normal" define="NORMALMAP" />
        <option name="HW" define="HWDEPTH" />
        <variation name="" />
        <variation name="Skinned" define="SKINNED" />
    </shader>
    <shader name="Prepass" type="ps">
        <option name="Normal" define="NORMALMAP" />
        <option name="AlphaMask" define="ALPHAMASK" />
        <option name="HW" define="HWDEPTH" />
    </shader>
</shaders>