Texture blends into one single color

Question

It looks like that it's being sampled from the least detailed MIP level, at least RenderDoc sees the texture as it should be, and what the actual texture looks like is the same as MIP 9th. I'm using DirectXTex, so I think the shader resource view should be correct.

    DirectX::ScratchImage* pImageData = new DirectX::ScratchImage();
    LoadFromDDSFile(path.c_str(), DirectX::DDS_FLAGS_NONE, nullptr, *pImageData);
    const DirectX::TexMetadata& textureMetaData = pImageData->GetMetadata();
    const DirectX::Image* image = pImageData->GetImage(0, 0, 0);
    DirectX::CreateShaderResourceView(
        GetDevice(gfx),
        image, textureMetaData.mipLevels,
        textureMetaData,
        &pShaderResourceView);

and the sampler is

    D3D11_SAMPLER_DESC samplerDesc;
    samplerDesc.Filter = D3D11_FILTER_ANISOTROPIC;
    samplerDesc.AddressU = D3D11_TEXTURE_ADDRESS_WRAP;
    samplerDesc.AddressV = D3D11_TEXTURE_ADDRESS_WRAP;
    samplerDesc.AddressW = D3D11_TEXTURE_ADDRESS_WRAP;
    samplerDesc.MipLODBias = 0.0f;
    samplerDesc.MaxAnisotropy = 4;
    samplerDesc.ComparisonFunc = D3D11_COMPARISON_ALWAYS;
    samplerDesc.MinLOD = 0;
    samplerDesc.MaxLOD = D3D11_FLOAT32_MAX;

    DX::ThrowIfFailed(GetDevice(gfx)->CreateSamplerState(&samplerDesc, &pSamplerState));
    pImageData->Release();

then

    GetContext(gfx)->PSSetShaderResources(0u, 1u, &pShaderResourceView);
    GetContext(gfx)->PSSetSamplers(0u, 1u, &pSamplerState);

Input layout might be relevant

    const std::vector<D3D11_INPUT_ELEMENT_DESC> inputElemDesc =
    {
        {"Position", 0u, DXGI_FORMAT_R32G32B32_FLOAT, 0u, D3D11_APPEND_ALIGNED_ELEMENT,
        D3D11_INPUT_PER_VERTEX_DATA, 0u},
        {"TexCoordinate", 0u, DXGI_FORMAT_R32G32_FLOAT, 0u, D3D11_APPEND_ALIGNED_ELEMENT,
        D3D11_INPUT_PER_VERTEX_DATA, 0u},
        {"Normal", 0u, DXGI_FORMAT_R8G8B8A8_UNORM, 0u, D3D11_APPEND_ALIGNED_ELEMENT,
        D3D11_INPUT_PER_VERTEX_DATA, 0u}
    };

Vertex shader

struct VertexIn
{
    float3 position : Position;
    float2 texCoord : TexCoordinate;
    float3 normal : Normal;
};

struct PSstruct
{
    float4 PosH : SV_Position;
    float3 PosW : Position;
    float3 NormalW : Normal;
    float2 Tex : TEXCOORD;
};
PSstruct main(VertexIn vin)
{
    PSstruct vout;

    vout.Tex = vin.texCoord;;
    return vout;
}

pixel shader. I removed light related code, I'm fairly sure that here it's not important. And I temporarily disabled it

Texture2D cubeTexture : register(t0);
SamplerState cubeSample : register(s0);

struct PSstruct
{
    float4 PosH : SV_Position;
    float3 PosW : Position;
    float3 NormalW : Normal;
    float2 tex : TEXCOORD;
};
float4 main(PSstruct pin) : SV_TARGET
{
    float4 texColor = float4(1, 1, 1, 1);
    texColor = cubeTexture.Sample(cubeSample, pin.tex);
    float4 litColor = texColor;
    return litColor;
}

Answer 1

Texture coordinates were wrong. The ones that I was sending to vertex buffer.