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SoTranslate2Dragger.h

00001 #ifndef COIN_SOTRANSLATE2DRAGGER_H
00002 #define COIN_SOTRANSLATE2DRAGGER_H
00003 
00004 /**************************************************************************\
00005  *
00006  *  This file is part of the Coin 3D visualization library.
00007  *  Copyright (C) 1998-2007 by Systems in Motion.  All rights reserved.
00008  *
00009  *  This library is free software; you can redistribute it and/or
00010  *  modify it under the terms of the GNU General Public License
00011  *  ("GPL") version 2 as published by the Free Software Foundation.
00012  *  See the file LICENSE.GPL at the root directory of this source
00013  *  distribution for additional information about the GNU GPL.
00014  *
00015  *  For using Coin with software that can not be combined with the GNU
00016  *  GPL, and for taking advantage of the additional benefits of our
00017  *  support services, please contact Systems in Motion about acquiring
00018  *  a Coin Professional Edition License.
00019  *
00020  *  See http://www.coin3d.org/ for more information.
00021  *
00022  *  Systems in Motion, Postboks 1283, Pirsenteret, 7462 Trondheim, NORWAY.
00023  *  http://www.sim.no/  sales@sim.no  coin-support@coin3d.org
00024  *
00025 \**************************************************************************/
00026 
00027 #include <Inventor/draggers/SoDragger.h>
00028 #include <Inventor/fields/SoSFVec3f.h>
00029 
00030 class SoSensor;
00031 class SoFieldSensor;
00032 class SbPlaneProjector;
00033 
00034 
00035 class COIN_DLL_API SoTranslate2Dragger : public SoDragger {
00036   typedef SoDragger inherited;
00037 
00038   SO_KIT_HEADER(SoTranslate2Dragger);
00039 
00040   SO_KIT_CATALOG_ENTRY_HEADER(axisFeedbackSwitch);
00041   SO_KIT_CATALOG_ENTRY_HEADER(feedback);
00042   SO_KIT_CATALOG_ENTRY_HEADER(feedbackActive);
00043   SO_KIT_CATALOG_ENTRY_HEADER(feedbackSwitch);
00044   SO_KIT_CATALOG_ENTRY_HEADER(translator);
00045   SO_KIT_CATALOG_ENTRY_HEADER(translatorActive);
00046   SO_KIT_CATALOG_ENTRY_HEADER(translatorSwitch);
00047   SO_KIT_CATALOG_ENTRY_HEADER(xAxisFeedback);
00048   SO_KIT_CATALOG_ENTRY_HEADER(yAxisFeedback);
00049 
00050 
00051 public:
00052   static void initClass(void);
00053   SoTranslate2Dragger(void);
00054 
00055   SoSFVec3f translation;
00056 
00057 protected:
00058   ~SoTranslate2Dragger();
00059   virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
00060 
00061   static void startCB(void * f, SoDragger * d);
00062   static void motionCB(void * f, SoDragger * d);
00063   static void finishCB(void * f, SoDragger * d);
00064   static void metaKeyChangeCB(void * f, SoDragger * d);
00065   static void fieldSensorCB(void * f, SoSensor * s);
00066   static void valueChangedCB(void * f, SoDragger * d);
00067 
00068   void dragStart(void);
00069   void drag(void);
00070   void dragFinish(void);
00071 
00072   SoFieldSensor * fieldSensor;
00073   SbVec3f worldRestartPt;
00074   SbPlaneProjector * planeProj;
00075 
00076 private:
00077   int constraintState;
00078 
00079   class SoTranslate2DraggerP * pimpl;
00080 };
00081 
00082 #endif // !COIN_SOTRANSLATE2DRAGGER_H

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

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