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SoPathSensor.h
1 #ifndef COIN_SOPATHSENSOR_H
2 #define COIN_SOPATHSENSOR_H
3 
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26 
27 #include <Inventor/sensors/SoDataSensor.h>
28 
29 class SoPathSensorP;
30 
31 class COIN_DLL_API SoPathSensor : public SoDataSensor {
32  typedef SoDataSensor inherited;
33 
34 public:
35  SoPathSensor(void);
36  SoPathSensor(SoSensorCB * func, void * data);
37  virtual ~SoPathSensor(void);
38 
40  PATH = 0x1,
41  NODES = 0x2,
42  PATH_AND_NODES = 0x3
43  };
44 
45  void setTriggerFilter(const TriggerFilter type);
46  TriggerFilter getTriggerFilter(void) const;
47 
48  void attach(SoPath * path);
49  void detach(void);
50  SoPath * getAttachedPath(void) const;
51 
52 protected:
53  virtual void notify(SoNotList * l);
54 
55 private:
56  void commonConstructor(void);
57  virtual void dyingReference(void);
58 
59  SoPathSensorP * pimpl;
60 };
61 
62 #endif // !COIN_SOPATHSENSOR_H
The SoDelayQueueSensor class is the abstract base class for priority scheduled sensors.Delay queue sensors are invoked upon various events not related to time occurrences. See documentation of subclasses to see which types of events can be surveilled by the builtin sensor types.
Definition: SoDelayQueueSensor.h:31
The SoPathSensor class detects changes to paths.If you need to know when a path changes (i...
Definition: SoPathSensor.h:31
The SoDataSensor class is the abstract base class for sensors monitoring changes in a scene graph...
Definition: SoDataSensor.h:35
virtual void dyingReference(void)=0
The SoPath class is a container class for traversal path descriptions.SoPath objects contain a list o...
Definition: SoPath.h:43
TriggerFilter
Definition: SoPathSensor.h:39
virtual void notify(SoNotList *l)
Definition: SoDataSensor.cpp:212
The SoNotList class is a list of SoNotRec notification records.
Definition: SoNotification.h:34

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