MyGUI  3.2.1
MyGUI_ControllerFadeAlpha.h
Go to the documentation of this file.
00001 /*
00002  * This source file is part of MyGUI. For the latest info, see http://mygui.info/
00003  * Distributed under the MIT License
00004  * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
00005  */
00006 
00007 #ifndef __MYGUI_CONTROLLER_FADE_ALPHA_H__
00008 #define __MYGUI_CONTROLLER_FADE_ALPHA_H__
00009 
00010 #include "MyGUI_Prerequest.h"
00011 #include "MyGUI_WidgetDefines.h"
00012 #include "MyGUI_ControllerItem.h"
00013 
00014 namespace MyGUI
00015 {
00016 
00018     class MYGUI_EXPORT ControllerFadeAlpha :
00019         public ControllerItem
00020     {
00021         MYGUI_RTTI_DERIVED( ControllerFadeAlpha )
00022 
00023     public:
00024         ControllerFadeAlpha();
00025         virtual ~ControllerFadeAlpha();
00026 
00030         void setAlpha(float _value);
00031 
00035         void setCoef(float _value);
00036 
00040         void setEnabled(bool _value);
00041 
00042         virtual void setProperty(const std::string& _key, const std::string& _value);
00043 
00044     private:
00045         bool addTime(Widget* _widget, float _time);
00046         void prepareItem(Widget* _widget);
00047 
00048     private:
00049         float mAlpha;
00050         float mCoef;
00051         bool mEnabled;
00052     };
00053 
00054 } // namespace MyGUI
00055 
00056 #endif // __MYGUI_CONTROLLER_FADE_ALPHA_H__