获取检测平面的二维顶点数组时报错:“plane is nullptr!”,返回错误码:401 摄像头被遮挡一段时间后再放开,输出的位姿有跳变 反光、光线暗或者弱纹理场景(输入图像颜色变化小)下无法识别平面 某些特殊场景下(如附近存在磁场干扰、手机发烫或扫描到重复纹理等),出现平面漂移或者位姿数据跳变现象 应用服务开发 ...
How do I call ArkTS asynchronous APIs on the native side and return asynchronous computation results to the native side? What is the thread relationship between native code and ArkTS code, and are there any restrictions on the thread usage? Are napi_env and napi_value instances shared acro...
clear(); int retval = A_refcounting_ptr->b; A_refcounting_ptr = nullptr; /* Target object is destroyed here. */ return retval; } protected: ~B() {} }; { CRCFPVector rcfpvector; { mse::TRefCountingFixedPointer<A> A_refcountingfixed_ptr1 = mse::make_refcounting<A>(); rcf...
function "gsl::not_null<T>::not_null(std::nullptr_t) [with T=App *]" cannot be referenced -- it is a deleted function In other words, you cannot invoke such function, as there’s no option to create such param fromnullptr. With marking input arguments withnot_null, you get a str...
auto intf_filter = make_shared<cisco_ios_xr::Cisco_IOS_XR_ifmgr_cfg::InterfaceConfigurations>(); CrudService crud_service{}; auto intf_read = crud_service.read( provider, *intf_filter ); if(intf_read == nullptr) { cout << "==="<<endl; cout << "No entries found"<<e...
t create the // actual device yet. if (SUCCEEDED(D3D12CreateDevice(pAdapter, D3D_FEATURE_LEVEL_11_0, _uuidof(ID3D12Device), nullptr))) { *ppAdapter = pAdapter; return; } pAdapter->Release(); } } H...
PrivatePool* pool = nullptr) { // Synchronize on outstanding events and then free associated blocks. stats.num_sync_all_streams++;// This function syncs, so capture should not be underway. Might as well // make sure capture-deferred end of life events get processed too. ...
nullptr; static bool bAuthLoginCompleted = false static bool bConnectLoginCompleted = ; static bool bAchievementUnlockCompleted= false; static bool bSDKLogToConsole = true;struct FConnectLoginContext { EOS_EpicId EpicAccountId; ;void WriteToLogFile(const std::stringmessage) { std...
return 0; } void *getEmptyBuffer(int timeout_ms = 5) { std::unique_lock<std::mutex> lock(m_emptyQueueMutex); void *res = nullptr; if (m_emptyQueue.empty() && (timeout_ms > 0)) { m_emptyCondition.wait_for(lock, std::chrono::milliseconds(timeout_ms), ...
*和std::unique_ptr<int[]> up = std::make_unique<int[]>(3);是否正确 这样获得的up内就包含了指向创建的内存的指针,可以用up.get()来获取该指针,和直接使用up是等价的。 shared_ptr和weak_ptr见cubox收藏,auto_ptr在C++11已经弃用。 模板