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SoScale2Dragger.h
1 #ifndef COIN_SOSCALE2DRAGGER_H
2 #define COIN_SOSCALE2DRAGGER_H
3 
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35 
37 #include <Inventor/tools/SbLazyPimplPtr.h>
38 #include <Inventor/fields/SoSFVec3f.h>
39 
40 class SoSensor;
41 class SoFieldSensor;
42 class SbPlaneProjector;
43 class SoScale2DraggerP;
44 
45 class COIN_DLL_API SoScale2Dragger : public SoDragger {
46  typedef SoDragger inherited;
47 
48  SO_KIT_HEADER(SoScale2Dragger);
49  SO_KIT_CATALOG_ENTRY_HEADER(feedback);
50  SO_KIT_CATALOG_ENTRY_HEADER(feedbackActive);
51  SO_KIT_CATALOG_ENTRY_HEADER(feedbackSwitch);
52  SO_KIT_CATALOG_ENTRY_HEADER(scaler);
53  SO_KIT_CATALOG_ENTRY_HEADER(scalerActive);
54  SO_KIT_CATALOG_ENTRY_HEADER(scalerSwitch);
55 
56 public:
57  static void initClass(void);
58  SoScale2Dragger(void);
59 
61 
62 protected:
63  virtual ~SoScale2Dragger(void);
64  virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
65 
66  static void startCB(void * f, SoDragger * d);
67  static void motionCB(void * f, SoDragger * d);
68  static void finishCB(void * f, SoDragger * d);
69  static void fieldSensorCB(void * f, SoSensor * s);
70  static void valueChangedCB(void * f, SoDragger * d);
71 
72  void dragStart(void);
73  void drag(void);
74  void dragFinish(void);
75 
78 
79 private:
80  SbLazyPimplPtr<SoScale2DraggerP> pimpl;
81 
82  // NOT IMPLEMENTED:
83  SoScale2Dragger(const SoScale2Dragger & rhs);
84  SoScale2Dragger & operator = (const SoScale2Dragger & rhs);
85 }; // SoScale2Dragger
86 
87 #endif // !COIN_SOSCALE2DRAGGER_H
static void fieldSensorCB(void *, SoSensor *)
Definition: SoInteractionKit.cpp:751
SoSFVec3f scaleFactor
Definition: SoScale2Dragger.h:60
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
SoFieldSensor * fieldSensor
Definition: SoScale2Dragger.h:76
The SbPlaneProjector class projects 2D points to 3D points in a plane.The 3D projection of the 2D coo...
Definition: SbPlaneProjector.h:40
SbPlaneProjector * planeProj
Definition: SoScale2Dragger.h:77
The SoSFVec3f class is a container for an SbVec3f vector.This field is used where nodes...
Definition: SoSFVec3f.h:40
The SoScale2Dragger class provides a mechanism for the end-user to scale in two dimensions.Here&#39;s how the dragger looks with its default geometry in the inactive state:
Definition: SoScale2Dragger.h:45
virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways=FALSE)
Definition: SoInteractionKit.cpp:674

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