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SoPointLightDragger.h

00001 /**************************************************************************\
00002  *
00003  *  This file is part of the Coin 3D visualization library.
00004  *  Copyright (C) 1998-2002 by Systems in Motion. All rights reserved.
00005  *
00006  *  This library is free software; you can redistribute it and/or
00007  *  modify it under the terms of the GNU Lesser General Public License
00008  *  version 2.1 as published by the Free Software Foundation. See the
00009  *  file LICENSE.LGPL at the root directory of the distribution for
00010  *  more details.
00011  *
00012  *  If you want to use Coin for applications not compatible with the
00013  *  LGPL, please contact SIM to acquire a Professional Edition license.
00014  *
00015  *  Systems in Motion, Prof Brochs gate 6, 7030 Trondheim, NORWAY
00016  *  http://www.sim.no support@sim.no Voice: +47 22114160 Fax: +47 22207097
00017  *
00018 \**************************************************************************/
00019 
00020 #ifndef COIN_SOPOINTLIGHTDRAGGER_H
00021 #define COIN_SOPOINTLIGHTDRAGGER_H
00022 
00023 #include <Inventor/draggers/SoDragger.h>
00024 #include <Inventor/fields/SoSFVec3f.h>
00025 
00026 class SoSensor;
00027 class SoFieldSensor;
00028 
00029 
00030 class COIN_DLL_API SoPointLightDragger : public SoDragger {
00031   typedef SoDragger inherited;
00032 
00033   SO_KIT_HEADER(SoPointLightDragger);
00034 
00035   SO_KIT_CATALOG_ENTRY_HEADER(material);
00036   SO_KIT_CATALOG_ENTRY_HEADER(translator);
00037 
00038 
00039 public:
00040   static void initClass(void);
00041   SoPointLightDragger(void);
00042 
00043   SoSFVec3f translation;
00044 
00045 protected:
00046   ~SoPointLightDragger();
00047   virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE);
00048   virtual void setDefaultOnNonWritingFields(void);
00049 
00050   static void fieldSensorCB(void * f, SoSensor * s);
00051   static void valueChangedCB(void * f, SoDragger * d);
00052 
00053   SoFieldSensor * fieldSensor;
00054 };
00055 
00056 #endif // !COIN_SOPOINTLIGHTDRAGGER_H

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