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SoScale2UniformDragger.h
1 #ifndef COIN_SOSCALE2UNIFORMDRAGGER_H
2 #define COIN_SOSCALE2UNIFORMDRAGGER_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.
14  *
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16  * GPL, and for taking advantage of the additional benefits of our
17  * support services, please contact Systems in Motion about acquiring
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19  *
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25 \**************************************************************************/
26 
27 #include <Inventor/draggers/SoDragger.h>
28 #include <Inventor/fields/SoSFVec3f.h>
29 #include <Inventor/SbVec3f.h>
30 
31 class SoSensor;
32 class SoFieldSensor;
33 class SbLineProjector;
34 
35 
36 class COIN_DLL_API SoScale2UniformDragger : public SoDragger {
37  typedef SoDragger inherited;
38 
39  SO_KIT_HEADER(SoScale2UniformDragger);
40 
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(scaler);
45  SO_KIT_CATALOG_ENTRY_HEADER(scalerActive);
46  SO_KIT_CATALOG_ENTRY_HEADER(scalerSwitch);
47 
48 
49 public:
50  static void initClass(void);
52 
54 
55 protected:
57  virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
58 
59  static void startCB(void * f, SoDragger * d);
60  static void motionCB(void * f, SoDragger * d);
61  static void finishCB(void * f, SoDragger * d);
62  static void fieldSensorCB(void * f, SoSensor * s);
63  static void valueChangedCB(void * f, SoDragger * d);
64 
65  void dragStart(void);
66  void drag(void);
67  void dragFinish(void);
68 
71 };
72 
73 #endif // !COIN_SOSCALE2UNIFORMDRAGGER_H
static void fieldSensorCB(void *, SoSensor *)
Definition: SoInteractionKit.cpp:725
The SoScale2UniformDragger class provides a mechanism for the end-user to scale in two dimensions...
Definition: SoScale2UniformDragger.h:36
SoFieldSensor * fieldSensor
Definition: SoScale2UniformDragger.h:69
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 SoSFVec3f class is a container for an SbVec3f vector.This field is used where nodes...
Definition: SoSFVec3f.h:31
SoSFVec3f scaleFactor
Definition: SoScale2UniformDragger.h:53
The SbLineProjector class projects 2D points to 3D points along a line.The 3D projection of the 2D co...
Definition: SbLineProjector.h:32
SbLineProjector * lineProj
Definition: SoScale2UniformDragger.h:70

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

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