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SoShuttle.h
1 #ifndef COIN_SOSHUTTLE_H
2 #define COIN_SOSHUTTLE_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
27 #include <Inventor/nodes/SoSubNode.h>
28 #include <Inventor/nodes/SoTranslation.h>
29 #include <Inventor/fields/SoSFVec3f.h>
30 #include <Inventor/fields/SoSFFloat.h>
31 #include <Inventor/fields/SoSFBool.h>
32
33 class SoElapsedTime;
34 class SoCalculator;
35 class SoInterpolateVec3f;
36
37 class COIN_DLL_API SoShuttle : public SoTranslation {
38 typedef SoTranslation inherited;
39
40 SO_NODE_HEADER(SoShuttle);
41
42 public:
43 static void initClass(void);
44 SoShuttle(void);
45
46 SoSFVec3f translation0;
47 SoSFVec3f translation1;
48 SoSFFloat speed;
49 SoSFBool on;
50
51 virtual void write(SoWriteAction * action);
52
53 protected:
54 virtual ~SoShuttle();
55
56 private:
57 virtual SoNode * copy(SbBool copyconnections = FALSE) const;
58 void deconnectInternalEngines(void);
59 void reconnectInternalEngines(void);
60
61 SoInterpolateVec3f * interpolator;
62 SoCalculator * calculator;
63 SoElapsedTime * timer;
64 };
65
66 #endif // !COIN_SOSHUTTLE_H

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