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SoScale2UniformDragger.h

00001 #ifndef COIN_SOSCALE2UNIFORMDRAGGER_H
00002 #define COIN_SOSCALE2UNIFORMDRAGGER_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 #include <Inventor/SbVec3f.h>
00030 
00031 class SoSensor;
00032 class SoFieldSensor;
00033 class SbLineProjector;
00034 
00035 
00036 class COIN_DLL_API SoScale2UniformDragger : public SoDragger {
00037   typedef SoDragger inherited;
00038 
00039   SO_KIT_HEADER(SoScale2UniformDragger);
00040 
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(scaler);
00045   SO_KIT_CATALOG_ENTRY_HEADER(scalerActive);
00046   SO_KIT_CATALOG_ENTRY_HEADER(scalerSwitch);
00047 
00048 
00049 public:
00050   static void initClass(void);
00051   SoScale2UniformDragger(void);
00052 
00053   SoSFVec3f scaleFactor;
00054 
00055 protected:
00056   ~SoScale2UniformDragger();
00057   virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
00058 
00059   static void startCB(void * f, SoDragger * d);
00060   static void motionCB(void * f, SoDragger * d);
00061   static void finishCB(void * f, SoDragger * d);
00062   static void fieldSensorCB(void * f, SoSensor * s);
00063   static void valueChangedCB(void * f, SoDragger * d);
00064 
00065   void dragStart(void);
00066   void drag(void);
00067   void dragFinish(void);
00068 
00069   SoFieldSensor * fieldSensor;
00070   SbLineProjector * lineProj;
00071 };
00072 
00073 #endif // !COIN_SOSCALE2UNIFORMDRAGGER_H

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

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