Method CreateFromSDKMeshFile

SampleFramework11/v1.01/Graphics/Model.cpp:857–901

// == Model =======================================================================================

void Model::CreateFromSDKMeshFile(ID3D11Device* device, LPCWSTR fileName, const wchar* normalMapSuffix,
                                  bool generateTangentFrame, bool overrideNormalMaps, bool forceSRGB)
{
    Assert_(FileExists(fileName));

    // Use the SDKMesh class to load in the data
    SDKMesh sdkMesh;
    sdkMesh.Create(fileName);

    fileDirectory = GetDirectoryFromFilePath(fileName);

    // Make materials
    uint32 numMaterials = sdkMesh.GetNumMaterials();
    for(uint32 i = 0; i < numMaterials; ++i)
    {
        MeshMaterial material;
        SDKMESH_MATERIAL* mat = sdkMesh.GetMaterial(i);
        memcpy(&material.AmbientAlbedo, &mat->Ambient, sizeof(Float4));
        memcpy(&material.DiffuseAlbedo, &mat->Diffuse, sizeof(Float4));
        memcpy(&material.SpecularAlbedo, &mat->Specular, sizeof(Float4));
        memcpy(&material.Emissive, &mat->Emissive, sizeof(Float4));
        material.Alpha = mat->Diffuse.w;
        material.SpecularPower = mat->Power;
        material.DiffuseMapName = AnsiToWString(mat->DiffuseTexture);
        material.NormalMapName = AnsiToWString(mat->NormalTexture);

        // Add the normal map prefix
        if (normalMapSuffix && material.DiffuseMapName.length() > 0
                && (material.NormalMapName.length() == 0 || overrideNormalMaps))
        {
            wstring base = GetFilePathWithoutExtension(material.DiffuseMapName.c_str());
            wstring extension = GetFileExtension(material.DiffuseMapName.c_str());
            material.NormalMapName = base + normalMapSuffix + L"." + extension;
        }

        LoadMaterialResources(material, fileDirectory, device, forceSRGB);

        meshMaterials.push_back(material);
    }

    uint32 numMeshes = sdkMesh.GetNumMeshes();
    meshes.resize(numMeshes);
    for(uint32 meshIdx = 0; meshIdx < numMeshes; ++meshIdx)
        meshes[meshIdx].InitFromSDKMesh(device, sdkMesh, meshIdx, generateTangentFrame);
}

void Model::CreateWithAssimp(ID3D11Device* device, const wchar* fileName, bool forceSRGB)
{