Method writeGrid

Source/Falcor/Scene/SceneCache.cpp:890–895

    // Grid

    void SceneCache::writeGrid(OutputStream& stream, const ref<Grid>& pGrid)
    {
        const nanovdb::HostBuffer& buffer = pGrid->mGridHandle.buffer();
        stream.write((uint64_t)buffer.size());
        stream.write(buffer.data(), buffer.size());
    }

    ref<Grid> SceneCache::readGrid(InputStream& stream, ref<Device> pDevice)
    {