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SoTrackballDragger.h
1 #ifndef COIN_SOTRACKBALLDRAGGER_H
2 #define COIN_SOTRACKBALLDRAGGER_H
3 
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35 
37 #include <Inventor/tools/SbPimplPtr.h>
38 #include <Inventor/fields/SoSFRotation.h>
39 #include <Inventor/fields/SoSFVec3f.h>
40 #include <Inventor/SbVec2f.h>
41 #include <Inventor/SbTime.h>
42 
43 class SoSensor;
44 class SoFieldSensor;
45 class SbSphereProjector;
47 class SbLineProjector;
48 class SoTimerSensor;
49 class SoTrackballDraggerP;
50 
51 class COIN_DLL_API SoTrackballDragger : public SoDragger {
52  typedef SoDragger inherited;
53 
54  SO_KIT_HEADER(SoTrackballDragger);
55  SO_KIT_CATALOG_ENTRY_HEADER(XRotator);
56  SO_KIT_CATALOG_ENTRY_HEADER(XRotatorActive);
57  SO_KIT_CATALOG_ENTRY_HEADER(XRotatorSwitch);
58  SO_KIT_CATALOG_ENTRY_HEADER(YRotator);
59  SO_KIT_CATALOG_ENTRY_HEADER(YRotatorActive);
60  SO_KIT_CATALOG_ENTRY_HEADER(YRotatorSwitch);
61  SO_KIT_CATALOG_ENTRY_HEADER(ZRotator);
62  SO_KIT_CATALOG_ENTRY_HEADER(ZRotatorActive);
63  SO_KIT_CATALOG_ENTRY_HEADER(ZRotatorSwitch);
64  SO_KIT_CATALOG_ENTRY_HEADER(antiSquish);
65  SO_KIT_CATALOG_ENTRY_HEADER(rotator);
66  SO_KIT_CATALOG_ENTRY_HEADER(rotatorActive);
67  SO_KIT_CATALOG_ENTRY_HEADER(rotatorSwitch);
68  SO_KIT_CATALOG_ENTRY_HEADER(surroundScale);
69  SO_KIT_CATALOG_ENTRY_HEADER(userAxis);
70  SO_KIT_CATALOG_ENTRY_HEADER(userAxisActive);
71  SO_KIT_CATALOG_ENTRY_HEADER(userAxisRotation);
72  SO_KIT_CATALOG_ENTRY_HEADER(userAxisSwitch);
73  SO_KIT_CATALOG_ENTRY_HEADER(userRotator);
74  SO_KIT_CATALOG_ENTRY_HEADER(userRotatorActive);
75  SO_KIT_CATALOG_ENTRY_HEADER(userRotatorSwitch);
76 
77 public:
78  static void initClass(void);
79  SoTrackballDragger(void);
80 
83 
84  SbBool isAnimationEnabled(void);
85  void setAnimationEnabled(SbBool newval);
86 
87 protected:
88  virtual ~SoTrackballDragger(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  void setAllPartsActive(SbBool onoroff);
96 
97  static void startCB(void * f, SoDragger * d);
98  static void motionCB(void * f, SoDragger * d);
99  static void finishCB(void * f, SoDragger * d);
100  static void metaKeyChangeCB(void * f, SoDragger * d);
101  static void fieldSensorCB(void * f, SoSensor * s);
102  static void valueChangedCB(void * f, SoDragger * d);
103 
106 
107 private:
108  SoNode * getNodeFieldNode(const char *fieldname);
109  void updateUserAxisSwitches(const SbBool setactive = FALSE);
110  static void timerSensorCB(void *, SoSensor *);
111 
112 private:
113  SbPimplPtr<SoTrackballDraggerP> pimpl;
114  friend class SoTrackballDraggerP;
115 
116  // NOT IMPLEMENTED:
118  SoTrackballDragger & operator = (const SoTrackballDragger & rhs);
119 }; // SoTrackballDragger
120 
121 #endif // !COIN_SOTRACKBALLDRAGGER_H
static void fieldSensorCB(void *, SoSensor *)
Definition: SoInteractionKit.cpp:751
SoFieldSensor * scaleFieldSensor
Definition: SoTrackballDragger.h:105
The SoTrackballDragger provides the end-user with rotation and scaling interaction possibilities...
Definition: SoTrackballDragger.h:51
SoFieldSensor * rotFieldSensor
Definition: SoTrackballDragger.h:104
The SoSFRotation class is a container for an SbRotation.This field is used where nodes, engines or other field containers needs to store a single rotation definition.
Definition: SoSFRotation.h:40
The SoTimerSensor class is a sensor which will trigger at given intervals.Use sensors of this class w...
Definition: SoTimerSensor.h:38
The SbSphereProjector class is the abstract base class for mapping to spherical surfaces.The sphere projectors map 2D points to various surface types based on spherical shapes.
Definition: SbSphereProjector.h:40
The SoNode class is the base class for nodes used in scene graphs.Coin is a retained mode 3D visualiz...
Definition: SoNode.h:56
The SoInteractionKit class is a base class for draggers.This nodekit class makes it possible to set s...
Definition: SoInteractionKit.h:50
The SoDragger class is the base class for all draggers.Draggers is a mechanism used for letting the e...
Definition: SoDragger.h:64
The SoSensor class is the abstract base class for all sensors.Sensors is a mechanism in Coin for sche...
Definition: SoSensor.h:43
static void initClass(void)
Definition: SoDragger.cpp:407
The SoFieldSensor class detects changes to a field.Attach a field to a sensor of this type to put it ...
Definition: SoFieldSensor.h:38
The SoSFVec3f class is a container for an SbVec3f vector.This field is used where nodes...
Definition: SoSFVec3f.h:40
SoSFVec3f scaleFactor
Definition: SoTrackballDragger.h:82
The SbLineProjector class projects 2D points to 3D points along a line.The 3D projection of the 2D co...
Definition: SbLineProjector.h:41
SoSFRotation rotation
Definition: SoTrackballDragger.h:81
virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways=FALSE)
Definition: SoInteractionKit.cpp:674
The SbCylinderProjector class is the abstract base class for mapping to cylindrical surfaces...
Definition: SbCylinderProjector.h:39
virtual void setDefaultOnNonWritingFields(void)
Definition: SoDragger.cpp:1807

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