<technique vs="LitSolid" ps="LitSolid" psdefines="DIFFMAP">
    <pass name="alpha" vsdefines="AO" psdefines="AO" depthwrite="false" blend="alpha" />
    <pass name="litalpha" vsdefines="NORMALMAP" psdefines="NORMALMAP PACKEDNORMAL SPECMAP" depthwrite="false" blend="addalpha" />
    <pass name="shadow" vs="Shadow" ps="Shadow" />
</technique>
