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SoDragPointDragger.h
1 #ifndef COIN_SODRAGPOINTDRAGGER_H
2 #define COIN_SODRAGPOINTDRAGGER_H
3 
4 /**************************************************************************\
5  *
6  * This file is part of the Coin 3D visualization library.
7  * Copyright (C) by Kongsberg Oil & Gas Technologies.
8  *
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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 
28 #include <Inventor/tools/SbLazyPimplPtr.h>
29 #include <Inventor/fields/SoSFVec3f.h>
30 
31 class SoSensor;
32 class SoFieldSensor;
33 class SoDragPointDraggerP;
34 
35 class COIN_DLL_API SoDragPointDragger : public SoDragger {
36  typedef SoDragger inherited;
37 
38  SO_KIT_HEADER(SoDragPointDragger);
39  SO_KIT_CATALOG_ENTRY_HEADER(noRotSep);
40  SO_KIT_CATALOG_ENTRY_HEADER(planeFeedbackSep);
41  SO_KIT_CATALOG_ENTRY_HEADER(planeFeedbackSwitch);
42  SO_KIT_CATALOG_ENTRY_HEADER(planeFeedbackTranslation);
43  SO_KIT_CATALOG_ENTRY_HEADER(rotX);
44  SO_KIT_CATALOG_ENTRY_HEADER(rotXSep);
45  SO_KIT_CATALOG_ENTRY_HEADER(rotY);
46  SO_KIT_CATALOG_ENTRY_HEADER(rotYSep);
47  SO_KIT_CATALOG_ENTRY_HEADER(rotZ);
48  SO_KIT_CATALOG_ENTRY_HEADER(rotZSep);
49  SO_KIT_CATALOG_ENTRY_HEADER(xFeedback);
50  SO_KIT_CATALOG_ENTRY_HEADER(xFeedbackSep);
51  SO_KIT_CATALOG_ENTRY_HEADER(xFeedbackSwitch);
52  SO_KIT_CATALOG_ENTRY_HEADER(xFeedbackTranslation);
53  SO_KIT_CATALOG_ENTRY_HEADER(xTranslator);
54  SO_KIT_CATALOG_ENTRY_HEADER(xTranslatorSwitch);
55  SO_KIT_CATALOG_ENTRY_HEADER(xyFeedback);
56  SO_KIT_CATALOG_ENTRY_HEADER(xyTranslator);
57  SO_KIT_CATALOG_ENTRY_HEADER(xyTranslatorSwitch);
58  SO_KIT_CATALOG_ENTRY_HEADER(xzFeedback);
59  SO_KIT_CATALOG_ENTRY_HEADER(xzTranslator);
60  SO_KIT_CATALOG_ENTRY_HEADER(xzTranslatorSwitch);
61  SO_KIT_CATALOG_ENTRY_HEADER(yFeedback);
62  SO_KIT_CATALOG_ENTRY_HEADER(yFeedbackSep);
63  SO_KIT_CATALOG_ENTRY_HEADER(yFeedbackSwitch);
64  SO_KIT_CATALOG_ENTRY_HEADER(yFeedbackTranslation);
65  SO_KIT_CATALOG_ENTRY_HEADER(yTranslator);
66  SO_KIT_CATALOG_ENTRY_HEADER(yTranslatorSwitch);
67  SO_KIT_CATALOG_ENTRY_HEADER(yzFeedback);
68  SO_KIT_CATALOG_ENTRY_HEADER(yzTranslator);
69  SO_KIT_CATALOG_ENTRY_HEADER(yzTranslatorSwitch);
70  SO_KIT_CATALOG_ENTRY_HEADER(zFeedback);
71  SO_KIT_CATALOG_ENTRY_HEADER(zFeedbackSep);
72  SO_KIT_CATALOG_ENTRY_HEADER(zFeedbackSwitch);
73  SO_KIT_CATALOG_ENTRY_HEADER(zFeedbackTranslation);
74  SO_KIT_CATALOG_ENTRY_HEADER(zTranslator);
75  SO_KIT_CATALOG_ENTRY_HEADER(zTranslatorSwitch);
76 
77 public:
78  static void initClass(void);
79  SoDragPointDragger(void);
80 
82 
83  void setJumpLimit(const float limit);
84  float getJumpLimit(void) const;
85  void showNextDraggerSet(void);
86 
87 protected:
88  virtual ~SoDragPointDragger(void);
89  virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
90  virtual void setDefaultOnNonWritingFields(void);
91 
92  void dragStart(void);
93  void drag(void);
94  void dragFinish(void);
95 
96  static void startCB(void * f, SoDragger * d);
97  static void motionCB(void * f, SoDragger * d);
98  static void finishCB(void * f, SoDragger * d);
99  static void metaKeyChangeCB(void * f, SoDragger * d);
100  static void fieldSensorCB(void * f, SoSensor * s);
101  static void valueChangedCB(void * f, SoDragger * d);
102 
104 
105 private:
106  void registerDragger(SoDragger *dragger);
107  void unregisterDragger(const char *name);
108  void updateSwitchNodes();
109  int currAxis;
110  float jumpLimit;
111 
112 private:
113  SbLazyPimplPtr<SoDragPointDraggerP> pimpl;
114 
115  // NOT IMPLEMENTED:
117  SoDragPointDragger & operator = (const SoDragPointDragger & rhs);
118 }; // SoDragPointDragger
119 
120 #endif // !COIN_SODRAGPOINTDRAGGER_H
static void fieldSensorCB(void *, SoSensor *)
Definition: SoInteractionKit.cpp:742
SoFieldSensor * fieldSensor
Definition: SoDragPointDragger.h:103
SoSFVec3f translation
Definition: SoDragPointDragger.h:81
The SoDragger class is the base class for all draggers.Draggers is a mechanism used for letting the e...
Definition: SoDragger.h:55
The SoSensor class is the abstract base class for all sensors.Sensors is a mechanism in Coin for sche...
Definition: SoSensor.h:34
static void initClass(void)
Definition: SoDragger.cpp:399
The SoFieldSensor class detects changes to a field.Attach a field to a sensor of this type to put it ...
Definition: SoFieldSensor.h:29
The SoSFVec3f class is a container for an SbVec3f vector.This field is used where nodes...
Definition: SoSFVec3f.h:31
virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways=FALSE)
Definition: SoInteractionKit.cpp:665
The SoDragPointDragger class provides mechanisms for moving a point in 3D.Here&#39;s how the dragger look...
Definition: SoDragPointDragger.h:35
virtual void setDefaultOnNonWritingFields(void)
Definition: SoDragger.cpp:1791

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