///////////////////////////////////////////////////////////////////////////////
//
//      ##  ######
//       ######  ###
//  ## ###############        Shark 3D Engine (www.shark3d.com)
//   ########## # # #
//    ########                Copyright (c) 1996-2006 Spinor GmbH.
//   ######### # # #          All rights reserved.
//  ##   ##########
//      ##
//
///////////////////////////////////////////////////////////////////////////////

// Definition of the shaders for the display.
// A shader is an object responsible for drawing objects.
shader_array
{
    // Shader rendering without lighting.
    name "plain"
    ident "eng_shader_std.group"
    param
    {
        env "shaderenv"
        init_method "init_method"
        child_array
        {
            ident "eng_shader_std.modelmesh"
            param
            {
                env "shaderenv"
                methods "init_method"
                usage "render"
                mesh_var "mesh"
                texchan_var_array "tex0"
                tex_attr_var_array "attr0"
                insp_ident "showmesh"
                insp_rank 80000
                insp_color 1.0 1.0 0.0
            }
        }
        {
            ident "eng_shader_std.meshenter"
            param
            {
                env "shaderenv"
                mesh_var_array "mesh"
                insp_ident "showbound"
                insp_rank 80000
                insp_color 1.0 0.0 0.0
                enter_array
                {
                    triggers "main_trigger" "mirror_trigger"
                    method "main_method"
                }
            }
        }
        {
            ident "eng_shader_std.paintmesh"
            param
            {
                env "shaderenv"
                methods "main_method"
                rank 41000
                insp_ident "showwire"

                cull_mode "back"
                depth_test "less_equal"
                depth_write 1

                mesh_var "mesh"
                texchan_var_array "tex0"
                tex_attr_var_array "attr0"
                attrmat_var_array ""
                use_vertex_bone_wgh 1
                use_vertex_bone_subscr 1
                use_vertex_point 1

                shaderprog_ident "levelutil/shader/prog/"
                        & "plain_pointtex.s3d_shaderprog_run"
                shaderprog_param_array
            }
        }
    }
}
{
    // Transparent shader rendering without lighting.
    name "plain_transp"
    ident "eng_shader_std.group"
    param
    {
        env "shaderenv"
        init_method "init_method"
        child_array
        {
            ident "eng_shader_std.modelmesh"
            param
            {
                env "shaderenv"
                methods "init_method"
                usage "render"
                mesh_var "mesh"
                texchan_var_array "tex0"
                tex_attr_var_array "attr0"
                insp_ident "showmesh"
                insp_rank 80000
                insp_color 1.0 1.0 0.0
            }
        }
        {
            ident "eng_shader_std.meshenter"
            param
            {
                env "shaderenv"
                mesh_var_array "mesh"
                insp_ident "showbound"
                insp_rank 80000
                insp_color 1.0 0.0 0.0
                enter_array
                {
                    triggers "main_trigger" "mirror_trigger"
                    method "main_method"
                }
            }
        }
        {
            ident "eng_shader_std.paintmesh"
            param
            {
                env "shaderenv"
                methods "main_method"
                rank 44000
                insp_ident "showwire"

                cull_mode "back"
                depth_test "less_equal"
                depth_write 1

                mesh_var "mesh"

                texchan_var_array "tex0"
                tex_attr_var_array "attr0"
                attrmat_var_array ""
                use_vertex_bone_wgh 1
                use_vertex_bone_subscr 1
                use_vertex_point 1

                blend_col_src_fac "src_alpha"
                blend_col_dest_fac "inv_src_alpha"

                shaderprog_ident "levelutil/shader/prog/"
                        & "plain_pointtex.s3d_shaderprog_run"
                shaderprog_param_array
            }
        }
    }
}