cbuffer _UniformBuffer : register(b0, space0)
{
    float4 _15_src : packoffset(c0);
    float4 _15_dst : packoffset(c1);
};


static float4 sk_FragColor;

struct SPIRV_Cross_Output
{
    float4 sk_FragColor : SV_Target0;
};

static float _kGuardedDivideEpsilon = 0.0f;

float color_burn_component_Qhh2h2(float2 _21, float2 _22)
{
    if (_22.y == _22.x)
    {
        return ((_21.y * _22.y) + (_21.x * (1.0f - _22.y))) + (_22.x * (1.0f - _21.y));
    }
    else
    {
        if (_21.x == 0.0f)
        {
            return _22.x * (1.0f - _21.y);
        }
        else
        {
            float _66 = max(0.0f, _22.y - (((_22.y - _22.x) * _21.y) / (_21.x + _kGuardedDivideEpsilon)));
            float delta = _66;
            return ((_66 * _21.y) + (_21.x * (1.0f - _22.y))) + (_22.x * (1.0f - _21.y));
        }
    }
}

void frag_main()
{
    _kGuardedDivideEpsilon = false ? 9.9999999392252902907785028219223e-09f : 0.0f;
    float2 _109 = _15_src.xw;
    float2 _114 = _15_dst.xw;
    float2 _119 = _15_src.yw;
    float2 _123 = _15_dst.yw;
    float2 _128 = _15_src.zw;
    float2 _132 = _15_dst.zw;
    sk_FragColor = float4(color_burn_component_Qhh2h2(_109, _114), color_burn_component_Qhh2h2(_119, _123), color_burn_component_Qhh2h2(_128, _132), _15_src.w + ((1.0f - _15_src.w) * _15_dst.w));
}

SPIRV_Cross_Output main()
{
    frag_main();
    SPIRV_Cross_Output stage_output;
    stage_output.sk_FragColor = sk_FragColor;
    return stage_output;
}