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SoRotateSphericalDragger.h
1 #ifndef COIN_SOROTATESPHERICALDRAGGER_H
2 #define COIN_SOROTATESPHERICALDRAGGER_H
3 
4 /**************************************************************************\
5  * Copyright (c) Kongsberg Oil & Gas Technologies AS
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13  * this list of conditions and the following disclaimer.
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21  * this software without specific prior written permission.
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23  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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26  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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33  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 \**************************************************************************/
35 
37 #include <Inventor/tools/SbLazyPimplPtr.h>
38 #include <Inventor/fields/SoSFRotation.h>
39 #include <Inventor/SbMatrix.h>
40 #include <Inventor/SbVec3f.h>
41 
42 class SoSensor;
43 class SoFieldSensor;
44 class SbSphereProjector;
45 class SoRotateSphericalDraggerP;
46 
47 class COIN_DLL_API SoRotateSphericalDragger : public SoDragger {
48  typedef SoDragger inherited;
49 
50  SO_KIT_HEADER(SoRotateSphericalDragger);
51  SO_KIT_CATALOG_ENTRY_HEADER(feedback);
52  SO_KIT_CATALOG_ENTRY_HEADER(feedbackActive);
53  SO_KIT_CATALOG_ENTRY_HEADER(feedbackSwitch);
54  SO_KIT_CATALOG_ENTRY_HEADER(rotator);
55  SO_KIT_CATALOG_ENTRY_HEADER(rotatorActive);
56  SO_KIT_CATALOG_ENTRY_HEADER(rotatorSwitch);
57 
58 public:
59  static void initClass(void);
61 
63 
64  void setProjector(SbSphereProjector * p);
65  const SbSphereProjector * getProjector(void) const;
66 
67 protected:
68  virtual ~SoRotateSphericalDragger(void);
69  virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
70 
71  virtual void copyContents(const SoFieldContainer * fromfc,
72  SbBool copyconnections);
73 
74  static void startCB(void * f, SoDragger * d);
75  static void motionCB(void * f, SoDragger * d);
76  static void doneCB(void * f, SoDragger * d);
77  static void fieldSensorCB(void * f, SoSensor * s);
78  static void valueChangedCB(void * f, SoDragger * d);
79 
80  void dragStart(void);
81  void drag(void);
82  void dragFinish(void);
83 
88  SbBool userProj;
89 
90 private:
91  SbLazyPimplPtr<SoRotateSphericalDraggerP> pimpl;
92 
93  // NOT IMPLEMENTED:
95  SoRotateSphericalDragger & operator = (const SoRotateSphericalDragger & rhs);
96 }; // SoRotateSphericalDragger
97 
98 #endif // !COIN_SOROTATESPHERICALDRAGGER_H

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