FIFE  2008.0
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timer.h
1 /***************************************************************************
2  * Copyright (C) 2005-2008 by the FIFE team *
3  * http://www.fifengine.de *
4  * This file is part of FIFE. *
5  * *
6  * FIFE is free software; you can redistribute it and/or *
7  * modify it under the terms of the GNU Lesser General Public *
8  * License as published by the Free Software Foundation; either *
9  * version 2.1 of the License, or (at your option) any later version. *
10  * *
11  * This library is distributed in the hope that it will be useful, *
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
14  * Lesser General Public License for more details. *
15  * *
16  * You should have received a copy of the GNU Lesser General Public *
17  * License along with this library; if not, write to the *
18  * Free Software Foundation, Inc., *
19  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
20  ***************************************************************************/
21 
22 #ifndef FIFE_TIMER_H
23 #define FIFE_TIMER_H
24 
25 // Standard C++ library includes
26 
27 // 3rd party library includes
28 #include <boost/function.hpp>
29 
30 // FIFE includes
31 // These includes are split up in two parts, separated by one empty line
32 // First block: files included from the FIFE root src directory
33 // Second block: files included from the same folder
34 #include "timeevent.h"
35 
36 namespace FIFE {
37 
62  class Timer : protected TimeEvent {
63  public:
64  typedef boost::function0<void> type_callback;
65 
71  Timer();
72 
77  virtual ~Timer();
78 
84  void setInterval(int32_t msec);
85 
91  void start();
92 
98  void stop();
99 
104  void setCallback(const type_callback& callback);
105 
106  protected:
107  bool m_active;
108  type_callback m_callback;
109  void updateEvent(uint32_t);
110  };
111 
112 }//FIFE
113 
114 #endif