class DALI_CORE_API RenderTaskList : public BaseHandle
{
public:
-
/**
* @brief Creates an empty RenderTaskList handle.
*
* @param[in] handle A handle to an object
* @return A handle to a RenderTaskList or an uninitialized handle
*/
- static RenderTaskList DownCast( BaseHandle handle );
+ static RenderTaskList DownCast(BaseHandle handle);
/**
* @brief Destructor.
* @SINCE_1_9.22
* @param[in] rhs A reference to the moved handle
*/
- RenderTaskList( RenderTaskList&& rhs );
+ RenderTaskList(RenderTaskList&& rhs) noexcept;
/**
* @brief Move assignment operator.
* @param[in] rhs A reference to the moved handle
* @return A reference to this handle
*/
- RenderTaskList& operator=( RenderTaskList&& rhs );
+ RenderTaskList& operator=(RenderTaskList&& rhs) noexcept;
/**
* @brief Creates a new RenderTask.
* @SINCE_1_0.0
* @param[in] task The render-task to remove.
*/
- void RemoveTask( RenderTask task );
+ void RemoveTask(RenderTask task);
/**
* @brief Queries the number of render-tasks in the list.
* @return A handle to the render-task
* @pre index should be in range i.e. less than GetTaskCount().
*/
- RenderTask GetTask( uint32_t index ) const;
+ RenderTask GetTask(uint32_t index) const;
-public: // Not intended for application developers
+ /**
+ * @brief Retrieves a RenderTask for Overlay
+ * @SINCE_2_2.10
+ * @return A handle to the overlay RenderTask.
+ * If the scene has not created an overlay render task, this returns empty handle.
+ */
+ RenderTask GetOverlayTask() const;
+public: // Not intended for application developers
/// @cond internal
/**
* @brief This constructor is used by Dali New() methods.
* @SINCE_1_0.0
* @param [in] renderTask A pointer to a newly allocated render-task
*/
- explicit DALI_INTERNAL RenderTaskList( Internal::RenderTaskList* renderTask );
+ explicit DALI_INTERNAL RenderTaskList(Internal::RenderTaskList* renderTask);
/// @endcond
};