MyGUI  3.2.0
MyGUI_ControllerFadeAlpha.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_CONTROLLER_FADE_ALPHA_H__
23 #define __MYGUI_CONTROLLER_FADE_ALPHA_H__
24 
25 #include "MyGUI_Prerequest.h"
26 #include "MyGUI_WidgetDefines.h"
27 #include "MyGUI_ControllerItem.h"
28 
29 namespace MyGUI
30 {
31 
34  public ControllerItem
35  {
37 
38  public:
40  virtual ~ControllerFadeAlpha();
41 
45  void setAlpha(float _value);
46 
50  void setCoef(float _value);
51 
55  void setEnabled(bool _value);
56 
57  virtual void setProperty(const std::string& _key, const std::string& _value);
58 
59  private:
60  bool addTime(Widget* _widget, float _time);
61  void prepareItem(Widget* _widget);
62 
63  private:
64  float mAlpha;
65  float mCoef;
66  bool mEnabled;
67  };
68 
69 } // namespace MyGUI
70 
71 #endif // __MYGUI_CONTROLLER_FADE_ALPHA_H__