/*
    #version:1# (machine generated, don't edit!)

    Generated by sokol-shdc (https://github.com/floooh/sokol-tools)

    Cmdline:
        sokol-shdc -i shader.glsl -o shader.jai -l glsl410:metal_macos:hlsl5 -f sokol_jai

    Overview:
    =========
    Shader program: 'triangle':
        Get shader desc: triangle_shader_desc(sg_query_backend())
        Vertex Shader: vs
        Fragment Shader: fs
        Attributes:
            ATTR_triangle_position => 0
            ATTR_triangle_color0 => 1
    Bindings:
*/
ATTR_triangle_position :: 0;
ATTR_triangle_color0 :: 1;
/*
    #version 410

    layout(location = 0) in vec4 position;
    layout(location = 0) out vec4 color;
    layout(location = 1) in vec4 color0;

    void main()
    {
        gl_Position = position;
        color = color0;
    }

*/
vs_source_glsl410 := u8.[
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    0x0a,0x00,
];
/*
    #version 410

    layout(location = 0) out vec4 frag_color;
    layout(location = 0) in vec4 color;

    void main()
    {
        frag_color = color;
    }

*/
fs_source_glsl410 := u8.[
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    0x72,0x3b,0x0a,0x7d,0x0a,0x0a,0x00,
];
/*
    static float4 gl_Position;
    static float4 position;
    static float4 color;
    static float4 color0;

    struct SPIRV_Cross_Input
    {
        float4 position : TEXCOORD0;
        float4 color0 : TEXCOORD1;
    };

    struct SPIRV_Cross_Output
    {
        float4 color : TEXCOORD0;
        float4 gl_Position : SV_Position;
    };

    void vert_main()
    {
        gl_Position = position;
        color = color0;
    }

    SPIRV_Cross_Output main(SPIRV_Cross_Input stage_input)
    {
        position = stage_input.position;
        color0 = stage_input.color0;
        vert_main();
        SPIRV_Cross_Output stage_output;
        stage_output.gl_Position = gl_Position;
        stage_output.color = color;
        return stage_output;
    }
*/
vs_source_hlsl5 := u8.[
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];
/*
    static float4 frag_color;
    static float4 color;

    struct SPIRV_Cross_Input
    {
        float4 color : TEXCOORD0;
    };

    struct SPIRV_Cross_Output
    {
        float4 frag_color : SV_Target0;
    };

    void frag_main()
    {
        frag_color = color;
    }

    SPIRV_Cross_Output main(SPIRV_Cross_Input stage_input)
    {
        color = stage_input.color;
        frag_main();
        SPIRV_Cross_Output stage_output;
        stage_output.frag_color = frag_color;
        return stage_output;
    }
*/
fs_source_hlsl5 := u8.[
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];
/*
    #include <metal_stdlib>
    #include <simd/simd.h>

    using namespace metal;

    struct main0_out
    {
        float4 color [[user(locn0)]];
        float4 gl_Position [[position]];
    };

    struct main0_in
    {
        float4 position [[attribute(0)]];
        float4 color0 [[attribute(1)]];
    };

    vertex main0_out main0(main0_in in [[stage_in]])
    {
        main0_out out = {};
        out.gl_Position = in.position;
        out.color = in.color0;
        return out;
    }

*/
vs_source_metal_macos := u8.[
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];
/*
    #include <metal_stdlib>
    #include <simd/simd.h>

    using namespace metal;

    struct main0_out
    {
        float4 frag_color [[color(0)]];
    };

    struct main0_in
    {
        float4 color [[user(locn0)]];
    };

    fragment main0_out main0(main0_in in [[stage_in]])
    {
        main0_out out = {};
        out.frag_color = in.color;
        return out;
    }

*/
fs_source_metal_macos := u8.[
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];
triangle_shader_desc :: (backend: sg_backend) -> sg_shader_desc {
    desc: sg_shader_desc;
    desc.label = "triangle_shader";
    if backend == {
    case .GLCORE;
        desc.vertex_func.source = xx *vs_source_glsl410;
        desc.vertex_func.entry = "main";
        desc.fragment_func.source = xx *fs_source_glsl410;
        desc.fragment_func.entry = "main";
        desc.attrs[0].glsl_name = "position";
        desc.attrs[1].glsl_name = "color0";
    case .D3D11;
        desc.vertex_func.source = xx *vs_source_hlsl5;
        desc.vertex_func.d3d11_target = "vs_5_0";
        desc.vertex_func.entry = "main";
        desc.fragment_func.source = xx *fs_source_hlsl5;
        desc.fragment_func.d3d11_target = "ps_5_0";
        desc.fragment_func.entry = "main";
        desc.attrs[0].hlsl_sem_name = "TEXCOORD";
        desc.attrs[0].hlsl_sem_index = 0;
        desc.attrs[1].hlsl_sem_name = "TEXCOORD";
        desc.attrs[1].hlsl_sem_index = 1;
    case .METAL_MACOS;
        desc.vertex_func.source = xx *vs_source_metal_macos;
        desc.vertex_func.entry = "main0";
        desc.fragment_func.source = xx *fs_source_metal_macos;
        desc.fragment_func.entry = "main0";
    }
    return desc;
}