Method Initialize

BakingLab/MeshBaker.cpp:1273–1310

}

void MeshBaker::Initialize(const BakeInputData& inputData)
{
    input = inputData;
    for(uint64 i = 0; i < AppSettings::NumCubeMaps; ++i)
        GetTextureData(input.Device, input.EnvMaps[i], input.EnvMapData[i]);

     // Init embree
    rtcDevice = rtcNewDevice();
    RTCError embreeError = rtcDeviceGetError(rtcDevice);
    if(embreeError == RTC_UNSUPPORTED_CPU)
        throw Exception(L"Your CPU does not meet the minimum requirements for embree");
    else if(embreeError != RTC_NO_ERROR)
        throw Exception(L"Failed to initialize embree!");

    // Build the BVHs
    BuildBVH(*input.SceneModel, sceneBVH, input.Device, rtcDevice);

    renderSampleMode = AppSettings::RenderSampleMode;
    numRenderSamples = AppSettings::NumRenderSamples;

    bakeSampleMode = AppSettings::BakeSampleMode;
    numBakeSamples = AppSettings::NumBakeSamples;

    numThreads = GetNumThreads();
    renderSamples.resize(numThreads);
    bakeSamples.resize(numThreads);

    for(uint64 i = 0; i < numThreads; ++i)
    {
        GenerateIntegrationSamples(renderSamples[i], numRenderSamples, TileSize, TileSize,
                                   renderSampleMode, NumIntegrationTypes, rng);

        GenerateIntegrationSamples(bakeSamples[i], numBakeSamples, BakeGroupSize, 1,
                                   bakeSampleMode, NumIntegrationTypes, rng);
    }

    initialized = true;
}

void MeshBaker::Shutdown()
{