00001 #ifndef COIN_SOROTATECYLINDRICALDRAGGER_H
00002 #define COIN_SOROTATECYLINDRICALDRAGGER_H
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00027 #include <Inventor/draggers/SoDragger.h>
00028 #include <Inventor/fields/SoSFRotation.h>
00029
00030 class SoSensor;
00031 class SoFieldSensor;
00032 class SbCylinderProjector;
00033
00034
00035 class COIN_DLL_API SoRotateCylindricalDragger : public SoDragger {
00036 typedef SoDragger inherited;
00037
00038 SO_KIT_HEADER(SoRotateCylindricalDragger);
00039
00040 SO_KIT_CATALOG_ENTRY_HEADER(feedback);
00041 SO_KIT_CATALOG_ENTRY_HEADER(feedbackActive);
00042 SO_KIT_CATALOG_ENTRY_HEADER(feedbackSwitch);
00043 SO_KIT_CATALOG_ENTRY_HEADER(rotator);
00044 SO_KIT_CATALOG_ENTRY_HEADER(rotatorActive);
00045 SO_KIT_CATALOG_ENTRY_HEADER(rotatorSwitch);
00046
00047
00048 public:
00049 static void initClass(void);
00050 SoRotateCylindricalDragger(void);
00051
00052 SoSFRotation rotation;
00053
00054 void setProjector(SbCylinderProjector * p);
00055 const SbCylinderProjector * getProjector(void) const;
00056
00057 protected:
00058 ~SoRotateCylindricalDragger();
00059 virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
00060
00061 virtual void copyContents(const SoFieldContainer * fromfc,
00062 SbBool copyconnections);
00063
00064 static void startCB(void * f, SoDragger * d);
00065 static void motionCB(void * f, SoDragger * d);
00066 static void doneCB(void * f, SoDragger * d);
00067 static void fieldSensorCB(void * f, SoSensor * s);
00068 static void valueChangedCB(void * f, SoDragger * d);
00069
00070 void dragStart(void);
00071 void drag(void);
00072 void dragFinish(void);
00073
00074 SoFieldSensor * fieldSensor;
00075 SbCylinderProjector * cylinderProj;
00076 SbBool userProj;
00077 };
00078
00079 #endif // !COIN_SOROTATECYLINDRICALDRAGGER_H