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SoPathSensor.h
1 #ifndef COIN_SOPATHSENSOR_H
2 #define COIN_SOPATHSENSOR_H
3
4 /**************************************************************************\
5 *
6 * This file is part of the Coin 3D visualization library.
7 * Copyright (C) by Kongsberg Oil & Gas Technologies.
8 *
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License
11 * ("GPL") version 2 as published by the Free Software Foundation.
12 * See the file LICENSE.GPL at the root directory of this source
13 * distribution for additional information about the GNU GPL.
14 *
15 * For using Coin with software that can not be combined with the GNU
16 * GPL, and for taking advantage of the additional benefits of our
17 * support services, please contact Kongsberg Oil & Gas Technologies
18 * about acquiring a Coin Professional Edition License.
19 *
20 * See http://www.coin3d.org/ for more information.
21 *
22 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
23 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24 *
25 \**************************************************************************/
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
39 enum TriggerFilter {
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
SoDelayQueueSensor
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
SoPathSensor
The SoPathSensor class detects changes to paths.If you need to know when a path changes (i...
Definition: SoPathSensor.h:31
SoDataSensor
The SoDataSensor class is the abstract base class for sensors monitoring changes in a scene graph...
Definition: SoDataSensor.h:35
SoDataSensor::dyingReference
virtual void dyingReference(void)=0
SoPath
The SoPath class is a container class for traversal path descriptions.SoPath objects contain a list o...
Definition: SoPath.h:43
SoPathSensor::TriggerFilter
TriggerFilter
Definition: SoPathSensor.h:39
SoDataSensor::notify
virtual void notify(SoNotList *l)
Definition: SoDataSensor.cpp:212
SoNotList
The SoNotList class is a list of SoNotRec notification records.
Definition: SoNotification.h:34

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