MyGUI  3.2.0
MyGUI_SharedLayerNode.h
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1 
6 /*
7  This file is part of MyGUI.
8 
9  MyGUI is free software: you can redistribute it and/or modify
10  it under the terms of the GNU Lesser General Public License as published by
11  the Free Software Foundation, either version 3 of the License, or
12  (at your option) any later version.
13 
14  MyGUI is distributed in the hope that it will be useful,
15  but WITHOUT ANY WARRANTY; without even the implied warranty of
16  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17  GNU Lesser General Public License for more details.
18 
19  You should have received a copy of the GNU Lesser General Public License
20  along with MyGUI. If not, see <http://www.gnu.org/licenses/>.
21 */
22 #ifndef __MYGUI_SHARED_LAYER_NODE_H__
23 #define __MYGUI_SHARED_LAYER_NODE_H__
24 
25 #include "MyGUI_Prerequest.h"
26 #include "MyGUI_LayerNode.h"
27 
28 namespace MyGUI
29 {
30 
32  public LayerNode
33  {
35 
36  public:
37  explicit SharedLayerNode(ILayer* _layer, ILayerNode* _parent = nullptr);
38  virtual ~SharedLayerNode();
39 
40  void addUsing();
41  void removeUsing();
42  size_t countUsing() const;
43 
44  private:
45  size_t mCountUsing;
46  };
47 
48 } // namespace MyGUI
49 
50 #endif // __MYGUI_SHARED_LAYER_NODE_H__