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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 *
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/SoSFVec3f.h>
29#include <Inventor/SbVec3f.h>
30
31class SoSensor;
32class SoFieldSensor;
33class SbLineProjector;
34
35
36class 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
49public:
50 static void initClass(void);
52
54
55protected:
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
The SbLineProjector class projects 2D points to 3D points along a line.
Definition: SbLineProjector.h:32
The SoDragger class is the base class for all draggers.
Definition: SoDragger.h:53
static void initClass(void)
Definition: SoDragger.cpp:388
The SoFieldSensor class detects changes to a field.
Definition: SoFieldSensor.h:29
virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways=0)
Definition: SoInteractionKit.cpp:648
static void fieldSensorCB(void *, SoSensor *)
Definition: SoInteractionKit.cpp:725
The SoSFVec3f class is a container for an SbVec3f vector.
Definition: SoSFVec3f.h:31
The SoScale2UniformDragger class provides a mechanism for the end-user to scale in two dimensions.
Definition: SoScale2UniformDragger.h:36
SoSFVec3f scaleFactor
Definition: SoScale2UniformDragger.h:53
SoFieldSensor * fieldSensor
Definition: SoScale2UniformDragger.h:69
SbLineProjector * lineProj
Definition: SoScale2UniformDragger.h:70
The SoSensor class is the abstract base class for all sensors.
Definition: SoSensor.h:34

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

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