vertex_program depth_shadow_caster_vs cg
{
    source depthshadowcaster.cg
    profiles vs_1_1 arbvp1
    entry_point main_vp

    default_params
    {
        param_named_auto wvpMat worldviewproj_matrix
    }
}

fragment_program depth_shadow_caster_ps cg
{
    source depthshadowcaster.cg
    profiles ps_2_0 arbfp1
    entry_point main_fp

    default_params
    {
    }
}

fragment_program depth_shadow_caster_ps_noalpha cg
{
    source depthshadowcaster.cg
    profiles ps_2_0 arbfp1
    entry_point main_fp_noalpha

    default_params
    {
    }
}

material depth_shadow_caster
{
    technique
    {
        pass
        {
            // force-disable fog (relevant for DirectX profiles below SM3 that always apply fixed function fog)
            fog_override true

            vertex_program_ref depth_shadow_caster_vs
            {
            }

            fragment_program_ref depth_shadow_caster_ps
            {
            }
        }
    }
}

material depth_shadow_caster_noalpha
{
    technique
    {
        pass
        {
            // force-disable fog (relevant for DirectX profiles below SM3 that always apply fixed function fog)
            fog_override true

            vertex_program_ref depth_shadow_caster_vs
            {
            }

            fragment_program_ref depth_shadow_caster_ps_noalpha
            {
            }
        }
    }
}
