HolographicSpace.CameraRemoved 事件

定義

命名空間:

Windows.Graphics.Holographic

發生于從目前的 HolographicSpace 移除 HolographicCamera 時。

// Register
event_token CameraRemoved(TypedEventHandler<HolographicSpace, HolographicSpaceCameraRemovedEventArgs const&> const& handler) const;

// Revoke with event_token
void CameraRemoved(event_token const* cookie) const;

// Revoke with event_revoker
HolographicSpace::CameraRemoved_revoker CameraRemoved(auto_revoke_t, TypedEventHandler<HolographicSpace, HolographicSpaceCameraRemovedEventArgs const&> const& handler) const;

public event TypedEventHandler<HolographicSpace,HolographicSpaceCameraRemovedEventArgs> CameraRemoved;

function onCameraRemoved(eventArgs) { /* Your code */ }
holographicSpace.addEventListener("cameraremoved", onCameraRemoved);
holographicSpace.removeEventListener("cameraremoved", onCameraRemoved);
- or -
holographicSpace.oncameraremoved = onCameraRemoved;

Public Custom Event CameraRemoved As TypedEventHandler(Of HolographicSpace, HolographicSpaceCameraRemovedEventArgs) 

事件類型

TypedEventHandler<HolographicSpace,HolographicSpaceCameraRemovedEventArgs>

備註

應用程式可以使用此事件來終止在 CameraAdded 期間可能設定的任何個別相機資源。

系統將不再要求應用程式轉譯至此相機，從此事件之後的下一個畫面開始。

如果您採用延遲，且已在裝置上指定D3D11_CREATE_DEVICE_SINGLETHREADED旗標，請務必明確繼續您在單一 Direct3D 執行緒上啟動的任何工作，以避免未定義的行為。