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SoSpotLightDragger.h
1 #ifndef COIN_SOSPOTLIGHTDRAGGER_H
2 #define COIN_SOSPOTLIGHTDRAGGER_H
3 
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26 
27 #include <Inventor/draggers/SoDragger.h>
28 #include <Inventor/fields/SoSFRotation.h>
29 #include <Inventor/fields/SoSFVec3f.h>
30 #include <Inventor/fields/SoSFFloat.h>
31 
32 class SoSensor;
33 class SoFieldSensor;
34 class SbPlaneProjector;
35 
36 
37 class COIN_DLL_API SoSpotLightDragger : public SoDragger {
38  typedef SoDragger inherited;
39 
40  SO_KIT_HEADER(SoSpotLightDragger);
41 
42  SO_KIT_CATALOG_ENTRY_HEADER(beam);
43  SO_KIT_CATALOG_ENTRY_HEADER(beamActive);
44  SO_KIT_CATALOG_ENTRY_HEADER(beamPlacement);
45  SO_KIT_CATALOG_ENTRY_HEADER(beamScale);
46  SO_KIT_CATALOG_ENTRY_HEADER(beamSep);
47  SO_KIT_CATALOG_ENTRY_HEADER(beamSwitch);
48  SO_KIT_CATALOG_ENTRY_HEADER(material);
49  SO_KIT_CATALOG_ENTRY_HEADER(rotator);
50  SO_KIT_CATALOG_ENTRY_HEADER(translator);
51  SO_KIT_CATALOG_ENTRY_HEADER(translatorRotInv);
52  SO_KIT_CATALOG_ENTRY_HEADER(translatorSep);
53 
54 
55 public:
56  static void initClass(void);
57  SoSpotLightDragger(void);
58 
62 
63 protected:
65  virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
66  virtual void setDefaultOnNonWritingFields(void);
67 
68  static void startCB(void * f, SoDragger * d);
69  static void motionCB(void * f, SoDragger * d);
70  static void doneCB(void * f, SoDragger * d);
71  static void fieldSensorCB(void * f, SoSensor * s);
72  static void valueChangedCB(void * f, SoDragger * d);
73 
74  void dragStart(void);
75  void drag(void);
76  void dragFinish(void);
77 
78  void setBeamScaleFromAngle(float beamangle);
79 
84 };
85 
86 #endif // !COIN_SOSPOTLIGHTDRAGGER_H
SoFieldSensor * translFieldSensor
Definition: SoSpotLightDragger.h:81
static void fieldSensorCB(void *, SoSensor *)
Definition: SoInteractionKit.cpp:725
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
SoSFRotation rotation
Definition: SoSpotLightDragger.h:59
The SoSpotLightDragger class provides interactive geometry for manipulating a spotlight.Here&#39;s how the dragger looks with its default geometry in the inactive state:
Definition: SoSpotLightDragger.h:37
SoFieldSensor * angleFieldSensor
Definition: SoSpotLightDragger.h:82
SoSFVec3f translation
Definition: SoSpotLightDragger.h:60
The SoInteractionKit class is a base class for draggers.This nodekit class makes it possible to set s...
Definition: SoInteractionKit.h:41
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
static void initClass(void)
Definition: SoDragger.cpp:388
virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways=0)
Definition: SoInteractionKit.cpp:648
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 SbPlaneProjector class projects 2D points to 3D points in a plane.The 3D projection of the 2D coo...
Definition: SbPlaneProjector.h:31
SbPlaneProjector * planeProj
Definition: SoSpotLightDragger.h:83
The SoSFFloat class is a container for a floating point value.This field is used where nodes...
Definition: SoSFFloat.h:30
SoSFFloat angle
Definition: SoSpotLightDragger.h:61
The SoSFVec3f class is a container for an SbVec3f vector.This field is used where nodes...
Definition: SoSFVec3f.h:31
SoFieldSensor * rotFieldSensor
Definition: SoSpotLightDragger.h:80
virtual void setDefaultOnNonWritingFields(void)
Definition: SoDragger.cpp:1743

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

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