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SoSpotLightDragger.h
1 #ifndef COIN_SOSPOTLIGHTDRAGGER_H
2 #define COIN_SOSPOTLIGHTDRAGGER_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 #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

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

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