[Tizen] Adds transition effect

[platform/core/uifw/dali-core.git] / dali / internal / update / nodes / node.h

diff --git a/dali/internal/update/nodes/node.h b/dali/internal/update/nodes/node.h
index 6f6e681..07ce462 100644 (file)
--- a/dali/internal/update/nodes/node.h
+++ b/dali/internal/update/nodes/node.h
@@ -725,6 +725,16 @@ public:
     return mDrawMode;
   }
 
+  void SetTransparent(bool transparent)
+  {
+    mTransparent = transparent;
+  }
+
+  bool GetTransparent() const
+  {
+    return mTransparent;
+  }
+
   /*
    * Returns the transform id of the node
    * @return The transform component id of the node
@@ -954,6 +964,7 @@ protected:
   bool               mIsRoot : 1;                  ///< True if the node cannot have a parent
   bool               mIsLayer : 1;                 ///< True if the node is a layer
   bool               mPositionUsesAnchorPoint : 1; ///< True if the node should use the anchor-point when calculating the position
+  bool               mTransparent : 1;
 
   // Changes scope, should be at end of class
   DALI_LOG_OBJECT_STRING_DECLARATION;
@@ -1038,6 +1049,17 @@ inline void SetDrawModeMessage(EventThreadServices& eventThreadServices, const N
   new(slot) LocalType(&node, &Node::SetDrawMode, drawMode);
 }
 
+inline void SetTransparentMessage(EventThreadServices& eventThreadServices, const Node& node, bool transparent)
+{
+  using LocalType = MessageValue1<Node, bool>;
+
+  // Reserve some memory inside the message queue
+  uint32_t* slot = eventThreadServices.ReserveMessageSlot(sizeof(LocalType));
+
+  // Construct message in the message queue memory; note that delete should not be called on the return value
+  new(slot) LocalType(&node, &Node::SetTransparent, transparent);
+}
+
 inline void DetachRendererMessage(EventThreadServices& eventThreadServices, const Node& node, const Renderer& renderer)
 {
   using LocalType = MessageValue1<Node, const Renderer*>;