[Tizen] Calculrate screen position with RenderTask

[platform/core/uifw/dali-core.git] / dali / internal / event / actors / actor-impl.h

diff --git a/dali/internal/event/actors/actor-impl.h b/dali/internal/event/actors/actor-impl.h
index 51fb710..4557a03 100644 (file)
--- a/dali/internal/event/actors/actor-impl.h
+++ b/dali/internal/event/actors/actor-impl.h
@@ -767,6 +767,21 @@ public:
   }
 
   /**
+   * @brief Get the number of layer with 3D behaviour in ancestors include this. It will be 0 if actor is not on scene.
+   *
+   * @return currently the number of layer with 3D behaviour in ancestors.
+   */
+  inline int32_t GetLayer3DParentCount() const
+  {
+    if(mIsOnScene)
+    {
+      return mLayer3DParentsCount;
+    }
+
+    return 0;
+  }
+
+  /**
    * Get the actor's sorting depth
    *
    * @return The depth used for hit-testing and renderer sorting
@@ -1538,9 +1553,10 @@ protected:
   /**
    * Called on a child during Add() when the parent actor is connected to the Scene.
    * @param[in] parentDepth The depth of the parent in the hierarchy.
+   * @param[in] layer3DParentsCount The number of 3d layers in the hierarchy.
    * @param[in] notify Emits notification if set to true.
    */
-  void ConnectToScene(uint32_t parentDepth, bool notify);
+  void ConnectToScene(uint32_t parentDepth, uint32_t layer3DParentsCount, bool notify);
 
   /**
    * Connect the Node associated with this Actor to the scene-graph.
@@ -1877,10 +1893,10 @@ private:
   }
 
   /**
-   * @brief Sets the update size hint of an actor.
-   * @param [in] updateSizeHint The update size hint.
+   * @brief Sets the update area hint of an actor.
+   * @param [in] updateAreaHint The update area hint.
    */
-  void SetUpdateSizeHint(const Vector2& updateSizeHint);
+  void SetUpdateAreaHint(const Vector4& updateAreaHint);
 
 protected:
   ActorParentImpl    mParentImpl;   ///< Implementation of ActorParent;
@@ -1914,6 +1930,8 @@ protected:
   uint32_t    mSortedDepth; ///< The sorted depth index. A combination of tree traversal and sibling order.
   int16_t     mDepth;       ///< The depth in the hierarchy of the actor. Only 32,767 levels of depth are supported
 
+  int16_t mLayer3DParentsCount; ///< The number of layer with 3D behaviour in ancestors include this. It will be 0 if actor is not on scene.
+
   const bool               mIsRoot : 1;                    ///< Flag to identify the root actor
   const bool               mIsLayer : 1;                   ///< Flag to identify that this is a layer
   bool                     mIsOnScene : 1;                 ///< Flag to identify whether the actor is on-scene