X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=dali%2Finternal%2Fupdate%2Fcommon%2Fscene-graph-scene.h;h=eba4c0fb05d11c00eb8b8ad98604b3fd45b0d50d;hb=refs%2Fchanges%2F83%2F267183%2F4;hp=d8c8643444dac062ad3e1b7216856913c5cb2db9;hpb=3556f826b4ecd9de711de7d9489574885639b5d7;p=platform%2Fcore%2Fuifw%2Fdali-core.git

diff --git a/dali/internal/update/common/scene-graph-scene.h b/dali/internal/update/common/scene-graph-scene.h
index d8c8643..eba4c0f 100644
--- a/dali/internal/update/common/scene-graph-scene.h
+++ b/dali/internal/update/common/scene-graph-scene.h
@@ -2,7 +2,7 @@
 #define DALI_INTERNAL_SCENE_GRAPH_SCENE_H
 
 /*
- * Copyright (c) 2021 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2022 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@
 #include <dali/internal/common/message.h>
 #include <dali/internal/event/common/event-thread-services.h>
 #include <dali/internal/render/common/render-instruction-container.h>
+#include <dali/internal/update/nodes/scene-graph-layer.h>
 #include <dali/public-api/common/vector-wrapper.h>
 
 namespace Dali
@@ -256,6 +257,26 @@ public:
   }
 
   /**
+   * @brief Set a root of the Scene
+   *
+   * @param layer The root layer
+   */
+  void SetRoot(SceneGraph::Layer* layer)
+  {
+    mRoot = layer;
+  }
+
+  /**
+   * @brief Get a root of the Scene
+   *
+   * @return The root layer
+   */
+  SceneGraph::Layer* GetRoot() const
+  {
+    return mRoot;
+  }
+
+  /**
    * @brief Get ItemsDirtyRects
    *
    * @return the ItemsDirtyRects
@@ -293,6 +314,8 @@ private:
   Graphics::UniquePtr<Graphics::RenderPass>   mRenderPassNoClear{nullptr}; ///< The render pass created to render the surface without clearing color
   Graphics::UniquePtr<Graphics::RenderTarget> mRenderTarget{nullptr};      ///< This is created in Update/Render thread when surface is created/resized/replaced
 
+  SceneGraph::Layer* mRoot{nullptr}; ///< Root node
+
   std::vector<Graphics::ClearValue>                  mClearValues{};     ///< Clear colors
   std::vector<Dali::Internal::SceneGraph::DirtyRect> mItemsDirtyRects{}; ///< Dirty rect list
 };