Coin Logo http://www.sim.no/
http://www.coin3d.org/

SoTrackballDragger.h
1#ifndef COIN_SOTRACKBALLDRAGGER_H
2#define COIN_SOTRACKBALLDRAGGER_H
3
4/**************************************************************************\
5 *
6 * This file is part of the Coin 3D visualization library.
7 * Copyright (C) by Kongsberg Oil & Gas Technologies.
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 Kongsberg Oil & Gas Technologies
18 * about acquiring a Coin Professional Edition License.
19 *
20 * See http://www.coin3d.org/ for more information.
21 *
22 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
23 * http://www.sim.no/ sales@sim.no coin-support@coin3d.org
24 *
25\**************************************************************************/
26
28#include <Inventor/tools/SbPimplPtr.h>
29#include <Inventor/fields/SoSFRotation.h>
30#include <Inventor/fields/SoSFVec3f.h>
31#include <Inventor/SbVec2f.h>
32#include <Inventor/SbTime.h>
33
34class SoSensor;
35class SoFieldSensor;
38class SbLineProjector;
39class SoTimerSensor;
40class SoTrackballDraggerP;
41
42class COIN_DLL_API SoTrackballDragger : public SoDragger {
43 typedef SoDragger inherited;
44
45 SO_KIT_HEADER(SoTrackballDragger);
46 SO_KIT_CATALOG_ENTRY_HEADER(XRotator);
47 SO_KIT_CATALOG_ENTRY_HEADER(XRotatorActive);
48 SO_KIT_CATALOG_ENTRY_HEADER(XRotatorSwitch);
49 SO_KIT_CATALOG_ENTRY_HEADER(YRotator);
50 SO_KIT_CATALOG_ENTRY_HEADER(YRotatorActive);
51 SO_KIT_CATALOG_ENTRY_HEADER(YRotatorSwitch);
52 SO_KIT_CATALOG_ENTRY_HEADER(ZRotator);
53 SO_KIT_CATALOG_ENTRY_HEADER(ZRotatorActive);
54 SO_KIT_CATALOG_ENTRY_HEADER(ZRotatorSwitch);
55 SO_KIT_CATALOG_ENTRY_HEADER(antiSquish);
56 SO_KIT_CATALOG_ENTRY_HEADER(rotator);
57 SO_KIT_CATALOG_ENTRY_HEADER(rotatorActive);
58 SO_KIT_CATALOG_ENTRY_HEADER(rotatorSwitch);
59 SO_KIT_CATALOG_ENTRY_HEADER(surroundScale);
60 SO_KIT_CATALOG_ENTRY_HEADER(userAxis);
61 SO_KIT_CATALOG_ENTRY_HEADER(userAxisActive);
62 SO_KIT_CATALOG_ENTRY_HEADER(userAxisRotation);
63 SO_KIT_CATALOG_ENTRY_HEADER(userAxisSwitch);
64 SO_KIT_CATALOG_ENTRY_HEADER(userRotator);
65 SO_KIT_CATALOG_ENTRY_HEADER(userRotatorActive);
66 SO_KIT_CATALOG_ENTRY_HEADER(userRotatorSwitch);
67
68public:
69 static void initClass(void);
71
74
75 SbBool isAnimationEnabled(void);
76 void setAnimationEnabled(SbBool newval);
77
78protected:
79 virtual ~SoTrackballDragger(void);
80 virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
81 virtual void setDefaultOnNonWritingFields(void);
82
83 void dragStart(void);
84 void drag(void);
85 void dragFinish(void);
86 void setAllPartsActive(SbBool onoroff);
87
88 static void startCB(void * f, SoDragger * d);
89 static void motionCB(void * f, SoDragger * d);
90 static void finishCB(void * f, SoDragger * d);
91 static void metaKeyChangeCB(void * f, SoDragger * d);
92 static void fieldSensorCB(void * f, SoSensor * s);
93 static void valueChangedCB(void * f, SoDragger * d);
94
97
98private:
99 SoNode * getNodeFieldNode(const char *fieldname);
100 void updateUserAxisSwitches(const SbBool setactive = FALSE);
101 static void timerSensorCB(void *, SoSensor *);
102
103private:
104 SbPimplPtr<SoTrackballDraggerP> pimpl;
105 friend class SoTrackballDraggerP;
106
107 // NOT IMPLEMENTED:
109 SoTrackballDragger & operator = (const SoTrackballDragger & rhs);
110}; // SoTrackballDragger
111
112#endif // !COIN_SOTRACKBALLDRAGGER_H
The SbCylinderProjector class is the abstract base class for mapping to cylindrical surfaces.
Definition SbCylinderProjector.h:30
The SbLineProjector class projects 2D points to 3D points along a line.
Definition SbLineProjector.h:32
The SbSphereProjector class is the abstract base class for mapping to spherical surfaces.
Definition SbSphereProjector.h:31
The SoDragger class is the base class for all draggers.
Definition SoDragger.h:55
static void initClass(void)
Definition SoDragger.cpp:399
virtual void setDefaultOnNonWritingFields(void)
Definition SoDragger.cpp:1791
The SoFieldSensor class detects changes to a field.
Definition SoFieldSensor.h:29
static void fieldSensorCB(void *, SoSensor *)
Definition SoInteractionKit.cpp:742
virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways=FALSE)
Definition SoInteractionKit.cpp:665
The SoNode class is the base class for nodes used in scene graphs.
Definition SoNode.h:47
The SoSFRotation class is a container for an SbRotation.
Definition SoSFRotation.h:31
The SoSFVec3f class is a container for an SbVec3f vector.
Definition SoSFVec3f.h:31
The SoSensor class is the abstract base class for all sensors.
Definition SoSensor.h:34
The SoTimerSensor class is a sensor which will trigger at given intervals.
Definition SoTimerSensor.h:29
The SoTrackballDragger provides the end-user with rotation and scaling interaction possibilities.
Definition SoTrackballDragger.h:42
SoSFRotation rotation
Definition SoTrackballDragger.h:72
SoFieldSensor * scaleFieldSensor
Definition SoTrackballDragger.h:96
SoFieldSensor * rotFieldSensor
Definition SoTrackballDragger.h:95
SoSFVec3f scaleFactor
Definition SoTrackballDragger.h:73

Copyright © 1998-2010 by Kongsberg Oil & Gas Technologies. All rights reserved.

Generated on Wed Jul 17 2024 for Coin by Doxygen 1.12.0.