cbuffer fsConstants : register(b0)
{
    float4 _63_tint : packoffset(c0);
    float _63_lutAlpha : packoffset(c1);
};

Texture3D<float4> lut1 : register(t0);
SamplerState _lut1_sampler : register(s0);
Texture3D<float4> lut2 : register(t1);
SamplerState _lut2_sampler : register(s1);

static float4 gl_FragCoord;
static float4 fragColor;
static float2 vUV;

struct SPIRV_Cross_Input
{
    float2 vUV : TEXCOORD0;
    float4 gl_FragCoord : SV_Position;
};

struct SPIRV_Cross_Output
{
    float4 fragColor : SV_Target0;
};

void frag_main()
{
    int3 lu = int3(int2(gl_FragCoord.xy), 0);
    lu.z = lu.x >> 4;
    lu.x &= 15;
    lu.y = lu.y;
    float4 lut1Color = lut1.Load(int4(lu, 0));
    float4 lut2Color = lut2.Load(int4(lu, 0));
    fragColor = clamp(lerp(lut1Color, lut2Color, _63_lutAlpha.xxxx) * _63_tint, 0.0f.xxxx, 1.0f.xxxx);
}

SPIRV_Cross_Output main(SPIRV_Cross_Input stage_input)
{
    gl_FragCoord = stage_input.gl_FragCoord;
    gl_FragCoord.w = 1.0 / gl_FragCoord.w;
    vUV = stage_input.vUV;
    frag_main();
    SPIRV_Cross_Output stage_output;
    stage_output.fragColor = fragColor;
    return stage_output;
}