Texture2D<uint4> tex1 : register(t0);
SamplerState _tex1_sampler : register(s0);

static float2 vUV;
static float4 fragColor;
static float4 vTintWith565Multiplier;

struct SPIRV_Cross_Input
{
    float2 vUV : TEXCOORD0;
    float4 vTintWith565Multiplier : TEXCOORD1;
};

struct SPIRV_Cross_Output
{
    float4 fragColor : SV_Target0;
};

uint2 spvTextureSize(Texture2D<uint4> Tex, uint Level, out uint Param)
{
    uint2 ret;
    Tex.GetDimensions(Level, ret.x, ret.y, Param);
    return ret;
}

float3 unpackRGB565(int rgb5)
{
    return float3(rgb5.xxx & int3(63488, 2016, 31));
}

void frag_main()
{
    uint _36_dummy_parameter;
    int2 size = int2(spvTextureSize(tex1, uint(0), _36_dummy_parameter));
    float2 coord = floor(vUV * float2(size));
    int rgb5 = int(tex1.Load(int3(int2(coord), 0)).x);
    int param = rgb5;
    float3 _67 = unpackRGB565(param) * vTintWith565Multiplier.xyz;
    fragColor.x = _67.x;
    fragColor.y = _67.y;
    fragColor.z = _67.z;
    fragColor.w = vTintWith565Multiplier.w;
}

SPIRV_Cross_Output main(SPIRV_Cross_Input stage_input)
{
    vUV = stage_input.vUV;
    vTintWith565Multiplier = stage_input.vTintWith565Multiplier;
    frag_main();
    SPIRV_Cross_Output stage_output;
    stage_output.fragColor = fragColor;
    return stage_output;
}