Do not calculate dirty rects when rendering is skipped

[platform/core/uifw/dali-core.git] / dali / internal / render / common / render-manager.cpp

diff --git a/dali/internal/render/common/render-manager.cpp b/dali/internal/render/common/render-manager.cpp
index 3f3d319..54c31af 100755 (executable)
--- a/dali/internal/render/common/render-manager.cpp
+++ b/dali/internal/render/common/render-manager.cpp
@@ -575,6 +575,15 @@ void RenderManager::PreRender( Integration::Scene& scene, std::vector<Rect<int>>
     return;
   }
 
+  Internal::Scene& sceneInternal = GetImplementation(scene);
+  SceneGraph::Scene* sceneObject = sceneInternal.GetSceneObject();
+
+  if( sceneObject->IsRenderingSkipped() )
+  {
+    // We don't need to calculate dirty rects
+    return;
+  }
+
   class DamagedRectsCleaner
   {
   public:
@@ -607,11 +616,6 @@ void RenderManager::PreRender( Integration::Scene& scene, std::vector<Rect<int>>
   // Clean collected dirty/damaged rects on exit if 3d layer or 3d node or other conditions.
   DamagedRectsCleaner damagedRectCleaner(damagedRects);
 
-
-
-  Internal::Scene& sceneInternal = GetImplementation(scene);
-  SceneGraph::Scene* sceneObject = sceneInternal.GetSceneObject();
-
   // Mark previous dirty rects in the sorted array. The array is already sorted by node and renderer, frame number.
   // so you don't need to sort: std::stable_sort(itemsDirtyRects.begin(), itemsDirtyRects.end());
   std::vector<DirtyRect>& itemsDirtyRects = sceneInternal.GetItemsDirtyRects();