Coin: SoRotateSphericalDragger.h Source File

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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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34\**************************************************************************/
35
36#include <Inventor/draggers/SoDragger.h>
37#include <Inventor/tools/SbLazyPimplPtr.h>
38#include <Inventor/fields/SoSFRotation.h>
39#include <Inventor/SbMatrix.h>
40#include <Inventor/SbVec3f.h>
41
42class SoSensor;
43class SoFieldSensor;
44class SbSphereProjector;
45class 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
58public:
59 static void initClass(void);
60 SoRotateSphericalDragger(void);
61
62 SoSFRotation rotation;
63
64 void setProjector(SbSphereProjector * p);
65 const SbSphereProjector * getProjector(void) const;
66
67protected:
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
84 SoFieldSensor * fieldSensor;
85 SbMatrix prevMotionMatrix;
86 SbVec3f prevWorldHitPt;
87 SbSphereProjector * sphereProj;
88 SbBool userProj;
89
90private:
91 SbLazyPimplPtr<SoRotateSphericalDraggerP> pimpl;
92
93 // NOT IMPLEMENTED:
94 SoRotateSphericalDragger(const SoRotateSphericalDragger & rhs);
95 SoRotateSphericalDragger & operator = (const SoRotateSphericalDragger & rhs);
96}; // SoRotateSphericalDragger
97
98#endif // !COIN_SOROTATESPHERICALDRAGGER_H
SbLazyPimplPtr
Definition SbLazyPimplPtr.h:56
SbMatrix
The SbMatrix class is a 4x4 dimensional representation of a matrix.
Definition SbMatrix.h:47
SbSphereProjector
The SbSphereProjector class is the abstract base class for mapping to spherical surfaces.
Definition SbSphereProjector.h:40
SbVec3f
The SbVec3f class is a 3 dimensional vector with floating point coordinates.
Definition SbVec3f.h:51
SoDragger
The SoDragger class is the base class for all draggers.
Definition SoDragger.h:62
SoDragger::initClass
static void initClass(void)
Definition SoDragger.cpp:408
SoFieldContainer
The SoFieldContainer class is a base class for all classes that contain fields.
Definition SoFieldContainer.h:43
SoFieldSensor
The SoFieldSensor class detects changes to a field.
Definition SoFieldSensor.h:38
SoInteractionKit::copyContents
virtual void copyContents(const SoFieldContainer *fromFC, SbBool copyConnections)
Definition SoInteractionKit.cpp:399
SoInteractionKit::fieldSensorCB
static void fieldSensorCB(void *, SoSensor *)
Definition SoInteractionKit.cpp:754
SoInteractionKit::setUpConnections
virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways=FALSE)
Definition SoInteractionKit.cpp:677
SoRotateSphericalDragger
The SoRotateSphericalDragger class is for rotating geometry in any direction.
Definition SoRotateSphericalDragger.h:47
SoRotateSphericalDragger::fieldSensor
SoFieldSensor * fieldSensor
Definition SoRotateSphericalDragger.h:84
SoRotateSphericalDragger::sphereProj
SbSphereProjector * sphereProj
Definition SoRotateSphericalDragger.h:87
SoRotateSphericalDragger::userProj
SbBool userProj
Definition SoRotateSphericalDragger.h:88
SoRotateSphericalDragger::prevWorldHitPt
SbVec3f prevWorldHitPt
Definition SoRotateSphericalDragger.h:86
SoRotateSphericalDragger::rotation
SoSFRotation rotation
Definition SoRotateSphericalDragger.h:62
SoRotateSphericalDragger::prevMotionMatrix
SbMatrix prevMotionMatrix
Definition SoRotateSphericalDragger.h:85
SoSFRotation
The SoSFRotation class is a container for an SbRotation.
Definition SoSFRotation.h:40
SoSensor
The SoSensor class is the abstract base class for all sensors.
Definition SoSensor.h:43