vertex_program diffuse_vs cg
{
    source diffuse.cg
    profiles vs_1_1 arbvp1
    entry_point diffuse_vs

    default_params
    {
        param_named_auto wMat world_matrix
        param_named_auto wvpMat worldviewproj_matrix
        param_named_auto tvpMat texture_viewproj_matrix 0
        param_named_auto spotlightDir light_direction_object_space 0
    }
}

fragment_program diffuse_ps cg
{
    source diffuse.cg
    profiles ps_2_x arbfp1
    entry_point diffuse_ps

    default_params
    {
        param_named_auto lightDif0 light_diffuse_colour 0
        param_named_auto lightSpec0 light_specular_colour 0
        param_named_auto camPos camera_position
        param_named_auto shininess surface_shininess
        param_named_auto lightPos0 light_position 0
        param_named_auto lightAtt0 light_attenuation 0
        //param_named_auto invSMSize inverse_texture_size 1
        param_named_auto spotlightParams spotlight_params 0
    }
}

vertex_program geom_vs cg
{
    source diffuse.cg
    profiles vs_1_1 arbvp1
    entry_point geom_vs

    default_params
    {
        param_named_auto wvpMat worldviewproj_matrix
        param_named_auto wvMat worldview_matrix
    }
}

fragment_program geom_ps cg
{
    source diffuse.cg
    profiles ps_2_0 arbfp1
    entry_point geom_ps

    default_params
    {
        param_named_auto far far_clip_distance
    }
}