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SoAlarmSensor.h

00001 #ifndef COIN_SOALARMSENSOR_H
00002 #define COIN_SOALARMSENSOR_H
00003 
00004 /**************************************************************************\
00005  *
00006  *  This file is part of the Coin 3D visualization library.
00007  *  Copyright (C) 1998-2003 by Systems in Motion.  All rights reserved.
00008  *
00009  *  This library is free software; you can redistribute it and/or
00010  *  modify it under the terms of the GNU General Public License
00011  *  ("GPL") version 2 as published by the Free Software Foundation.
00012  *  See the file LICENSE.GPL at the root directory of this source
00013  *  distribution for additional information about the GNU GPL.
00014  *
00015  *  For using Coin with software that can not be combined with the GNU
00016  *  GPL, and for taking advantage of the additional benefits of our
00017  *  support services, please contact Systems in Motion about acquiring
00018  *  a Coin Professional Edition License.
00019  *
00020  *  See <URL:http://www.coin3d.org> for  more information.
00021  *
00022  *  Systems in Motion, Teknobyen, Abels Gate 5, 7030 Trondheim, NORWAY.
00023  *  <URL:http://www.sim.no>.
00024  *
00025 \**************************************************************************/
00026 
00027 #include <Inventor/sensors/SoTimerQueueSensor.h>
00028 
00029 class COIN_DLL_API SoAlarmSensor : public SoTimerQueueSensor {
00030   typedef SoTimerQueueSensor inherited;
00031 
00032 public:
00033   SoAlarmSensor(void);
00034   SoAlarmSensor(SoSensorCB * func, void * data);
00035   virtual ~SoAlarmSensor(void);
00036 
00037   void setTime(const SbTime & abstime);
00038   void setTimeFromNow(const SbTime & reltime);
00039   const SbTime & getTime(void) const;
00040 
00041   virtual void schedule(void);
00042 
00043 private:
00044   SbTime alarm;
00045 };
00046 
00047 #endif // !COIN_SOALARMSENSOR_H

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