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