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SoCenterballDragger.h
1 #ifndef COIN_SOCENTERBALLDRAGGER_H
2 #define COIN_SOCENTERBALLDRAGGER_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  *
9  * This library is free software; you can redistribute it and/or
10  * modify it under the terms of the GNU General Public License
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  *
15  * For using Coin with software that can not be combined with the GNU
16  * GPL, and for taking advantage of the additional benefits of our
17  * support services, please contact Systems in Motion about acquiring
18  * a Coin Professional Edition License.
19  *
20  * See http://www.coin3d.org/ for more information.
21  *
22  * Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY.
23  * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24  *
25 \**************************************************************************/
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

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

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