1617a3babSopenharmony_cifloat4 main(in float4 pos : SV_Position, 
2617a3babSopenharmony_ci            in float clip : SV_ClipDistance,
3617a3babSopenharmony_ci            in float cull : SV_CullDistance) : SV_Target0
4617a3babSopenharmony_ci{
5617a3babSopenharmony_ci    return pos + clip + cull;
6617a3babSopenharmony_ci}
7