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SoCenterballDragger.h
1 #ifndef COIN_SOCENTERBALLDRAGGER_H
2 #define COIN_SOCENTERBALLDRAGGER_H
3 
4 /**************************************************************************\
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26 
27 #include <Inventor/draggers/SoDragger.h>
28 #include <Inventor/fields/SoSFRotation.h>
29 #include <Inventor/fields/SoSFVec3f.h>
30 
31 class SoSensor;
32 class SoFieldSensor;
33 
34 
35 class COIN_DLL_API SoCenterballDragger : public SoDragger {
36  typedef SoDragger inherited;
37 
38  SO_KIT_HEADER(SoCenterballDragger);
39 
40  SO_KIT_CATALOG_ENTRY_HEADER(XAxis);
41  SO_KIT_CATALOG_ENTRY_HEADER(XAxisSwitch);
42  SO_KIT_CATALOG_ENTRY_HEADER(XCenterChanger);
43  SO_KIT_CATALOG_ENTRY_HEADER(XRotator);
44  SO_KIT_CATALOG_ENTRY_HEADER(YAxis);
45  SO_KIT_CATALOG_ENTRY_HEADER(YAxisSwitch);
46  SO_KIT_CATALOG_ENTRY_HEADER(YCenterChanger);
47  SO_KIT_CATALOG_ENTRY_HEADER(YRotator);
48  SO_KIT_CATALOG_ENTRY_HEADER(ZAxis);
49  SO_KIT_CATALOG_ENTRY_HEADER(ZAxisSwitch);
50  SO_KIT_CATALOG_ENTRY_HEADER(ZCenterChanger);
51  SO_KIT_CATALOG_ENTRY_HEADER(ZRotator);
52  SO_KIT_CATALOG_ENTRY_HEADER(antiSquish);
53  SO_KIT_CATALOG_ENTRY_HEADER(lightModel);
54  SO_KIT_CATALOG_ENTRY_HEADER(rot2X90);
55  SO_KIT_CATALOG_ENTRY_HEADER(rotX90);
56  SO_KIT_CATALOG_ENTRY_HEADER(rotY90);
57  SO_KIT_CATALOG_ENTRY_HEADER(rotator);
58  SO_KIT_CATALOG_ENTRY_HEADER(surroundScale);
59  SO_KIT_CATALOG_ENTRY_HEADER(translateToCenter);
60 
61 public:
62  static void initClass(void);
63  SoCenterballDragger(void);
64 
65  virtual void saveStartParameters(void);
66 
69 
70 protected:
72  void transferCenterDraggerMotion(SoDragger * childdragger);
73  void setSwitches(SoDragger * activechild);
74  virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
75  virtual void setDefaultOnNonWritingFields(void);
76 
77  static void fieldSensorCB(void * f, SoSensor * s);
78  static void valueChangedCB(void * f, SoDragger * d);
79  static void kidStartCB(void * f, SoDragger * d);
80  static void kidFinishCB(void * f, SoDragger * d);
81 
82  virtual void getBoundingBox(SoGetBoundingBoxAction * action);
83  virtual void getMatrix(SoGetMatrixAction * action);
84 
87 
88 private:
89  SbVec3f savedtransl;
90  SbVec3f savedcenter;
91  void addChildDragger(SoDragger *child);
92  void removeChildDragger(const char *childname);
93 };
94 
95 #endif // !COIN_SOCENTERBALLDRAGGER_H
static void fieldSensorCB(void *, SoSensor *)
Definition: SoInteractionKit.cpp:725
virtual void getMatrix(SoGetMatrixAction *action)
Definition: SoDragger.cpp:517
The SoGetMatrixAction class is an action for accumulating the transformation matrix of a subgraph...
Definition: SoGetMatrixAction.h:35
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:31
SoFieldSensor * centerFieldSensor
Definition: SoCenterballDragger.h:86
SoSFVec3f center
Definition: SoCenterballDragger.h:68
The SoCenterballDragger class is a dragger you can rotate and translate.Here&#39;s how the dragger looks ...
Definition: SoCenterballDragger.h:35
virtual void saveStartParameters(void)
Definition: SoDragger.cpp:944
virtual void getBoundingBox(SoGetBoundingBoxAction *action)
Definition: SoDragger.cpp:1715
The SoDragger class is the base class for all draggers.Draggers is a mechanism used for letting the e...
Definition: SoDragger.h:53
The SoSensor class is the abstract base class for all sensors.Sensors is a mechanism in Coin for sche...
Definition: SoSensor.h:34
SoSFRotation rotation
Definition: SoCenterballDragger.h:67
static void initClass(void)
Definition: SoDragger.cpp:388
virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways=0)
Definition: SoInteractionKit.cpp:648
The SbVec3f class is a 3 dimensional vector with floating point coordinates.
Definition: SbVec3f.h:37
The SoFieldSensor class detects changes to a field.Attach a field to a sensor of this type to put it ...
Definition: SoFieldSensor.h:29
The SoGetBoundingBoxAction class calculates bounding boxes for nodes and subgraphs.If this action is applied to a path or scene graph root, it will calculate the bounding box and the center point of the geometry contained within the scene.
Definition: SoGetBoundingBoxAction.h:34
The SoSFVec3f class is a container for an SbVec3f vector.This field is used where nodes...
Definition: SoSFVec3f.h:31
SoFieldSensor * rotFieldSensor
Definition: SoCenterballDragger.h:85
virtual void setDefaultOnNonWritingFields(void)
Definition: SoDragger.cpp:1743

Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.

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