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SoFieldSensor.h
1 #ifndef COIN_SOFIELDSENSOR_H
2 #define COIN_SOFIELDSENSOR_H
3 
4 /**************************************************************************\
5  *
6  * This file is part of the Coin 3D visualization library.
7  * Copyright (C) by Kongsberg Oil & Gas Technologies.
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12  * See the file LICENSE.GPL at the root directory of this source
13  * distribution for additional information about the GNU GPL.
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25 \**************************************************************************/
26 
27 #include <Inventor/sensors/SoDataSensor.h>
28 
29 class COIN_DLL_API SoFieldSensor : public SoDataSensor {
30  typedef SoDataSensor inherited;
31 
32 public:
33  SoFieldSensor(void);
34  SoFieldSensor(SoSensorCB * func, void * data);
35  virtual ~SoFieldSensor(void);
36 
37  void attach(SoField * field);
38  void detach(void);
39  SoField * getAttachedField(void) const;
40 
41  virtual void trigger(void);
42 
43 private:
44  virtual void notify(SoNotList * l);
45  virtual void dyingReference(void);
46 
47  SoField * convict;
48 };
49 
50 #endif // !COIN_SOFIELDSENSOR_H
The SoDataSensor class is the abstract base class for sensors monitoring changes in a scene graph.
Definition: SoDataSensor.h:35
virtual void trigger(void)
Definition: SoDataSensor.cpp:191
virtual void dyingReference(void)=0
virtual void notify(SoNotList *l)
Definition: SoDataSensor.cpp:212
The SoDelayQueueSensor class is the abstract base class for priority scheduled sensors.
Definition: SoDelayQueueSensor.h:31
The SoFieldSensor class detects changes to a field.
Definition: SoFieldSensor.h:29
The SoField class is the top-level abstract base class for fields.
Definition: SoField.h:38
The SoNotList class is a list of SoNotRec notification records.
Definition: SoNotification.h:34

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