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SoTranslate2Dragger.h
1 #ifndef COIN_SOTRANSLATE2DRAGGER_H
2 #define COIN_SOTRANSLATE2DRAGGER_H
3 
4 /**************************************************************************\
5  *
6  * This file is part of the Coin 3D visualization library.
7  * Copyright (C) 1998-2007 by Systems in Motion. All rights reserved.
8  *
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11  * ("GPL") version 2 as published by the Free Software Foundation.
12  * See the file LICENSE.GPL at the root directory of this source
13  * distribution for additional information about the GNU GPL.
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16  * GPL, and for taking advantage of the additional benefits of our
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25 \**************************************************************************/
26 
27 #include <Inventor/draggers/SoDragger.h>
28 #include <Inventor/fields/SoSFVec3f.h>
29 
30 class SoSensor;
31 class SoFieldSensor;
32 class SbPlaneProjector;
33 
34 
35 class COIN_DLL_API SoTranslate2Dragger : public SoDragger {
36  typedef SoDragger inherited;
37 
38  SO_KIT_HEADER(SoTranslate2Dragger);
39 
40  SO_KIT_CATALOG_ENTRY_HEADER(axisFeedbackSwitch);
41  SO_KIT_CATALOG_ENTRY_HEADER(feedback);
42  SO_KIT_CATALOG_ENTRY_HEADER(feedbackActive);
43  SO_KIT_CATALOG_ENTRY_HEADER(feedbackSwitch);
44  SO_KIT_CATALOG_ENTRY_HEADER(translator);
45  SO_KIT_CATALOG_ENTRY_HEADER(translatorActive);
46  SO_KIT_CATALOG_ENTRY_HEADER(translatorSwitch);
47  SO_KIT_CATALOG_ENTRY_HEADER(xAxisFeedback);
48  SO_KIT_CATALOG_ENTRY_HEADER(yAxisFeedback);
49 
50 
51 public:
52  static void initClass(void);
53  SoTranslate2Dragger(void);
54 
56 
57 protected:
59  virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
60 
61  static void startCB(void * f, SoDragger * d);
62  static void motionCB(void * f, SoDragger * d);
63  static void finishCB(void * f, SoDragger * d);
64  static void metaKeyChangeCB(void * f, SoDragger * d);
65  static void fieldSensorCB(void * f, SoSensor * s);
66  static void valueChangedCB(void * f, SoDragger * d);
67 
68  void dragStart(void);
69  void drag(void);
70  void dragFinish(void);
71 
75 
76 private:
77  int constraintState;
78 
79  class SoTranslate2DraggerP * pimpl;
80 };
81 
82 #endif // !COIN_SOTRANSLATE2DRAGGER_H
static void fieldSensorCB(void *, SoSensor *)
Definition: SoInteractionKit.cpp:725
SbPlaneProjector * planeProj
Definition: SoTranslate2Dragger.h:74
SbVec3f worldRestartPt
Definition: SoTranslate2Dragger.h:73
The SoTranslate2Dragger class provides a mechanism for the end-user to translate in a plane...
Definition: SoTranslate2Dragger.h:35
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 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 SbPlaneProjector class projects 2D points to 3D points in a plane.The 3D projection of the 2D coo...
Definition: SbPlaneProjector.h:31
SoSFVec3f translation
Definition: SoTranslate2Dragger.h:55
The SoSFVec3f class is a container for an SbVec3f vector.This field is used where nodes...
Definition: SoSFVec3f.h:31
SoFieldSensor * fieldSensor
Definition: SoTranslate2Dragger.h:72

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

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