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00001 #ifndef COIN_SOSPOTLIGHTDRAGGER_H 00002 #define COIN_SOSPOTLIGHTDRAGGER_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/SoSFRotation.h> 00029 #include <Inventor/fields/SoSFVec3f.h> 00030 #include <Inventor/fields/SoSFFloat.h> 00031 00032 class SoSensor; 00033 class SoFieldSensor; 00034 class SbPlaneProjector; 00035 00036 00037 class COIN_DLL_API SoSpotLightDragger : public SoDragger { 00038 typedef SoDragger inherited; 00039 00040 SO_KIT_HEADER(SoSpotLightDragger); 00041 00042 SO_KIT_CATALOG_ENTRY_HEADER(beam); 00043 SO_KIT_CATALOG_ENTRY_HEADER(beamActive); 00044 SO_KIT_CATALOG_ENTRY_HEADER(beamPlacement); 00045 SO_KIT_CATALOG_ENTRY_HEADER(beamScale); 00046 SO_KIT_CATALOG_ENTRY_HEADER(beamSep); 00047 SO_KIT_CATALOG_ENTRY_HEADER(beamSwitch); 00048 SO_KIT_CATALOG_ENTRY_HEADER(material); 00049 SO_KIT_CATALOG_ENTRY_HEADER(rotator); 00050 SO_KIT_CATALOG_ENTRY_HEADER(translator); 00051 SO_KIT_CATALOG_ENTRY_HEADER(translatorRotInv); 00052 SO_KIT_CATALOG_ENTRY_HEADER(translatorSep); 00053 00054 00055 public: 00056 static void initClass(void); 00057 SoSpotLightDragger(void); 00058 00059 SoSFRotation rotation; 00060 SoSFVec3f translation; 00061 SoSFFloat angle; 00062 00063 protected: 00064 ~SoSpotLightDragger(); 00065 virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE); 00066 virtual void setDefaultOnNonWritingFields(void); 00067 00068 static void startCB(void * f, SoDragger * d); 00069 static void motionCB(void * f, SoDragger * d); 00070 static void doneCB(void * f, SoDragger * d); 00071 static void fieldSensorCB(void * f, SoSensor * s); 00072 static void valueChangedCB(void * f, SoDragger * d); 00073 00074 void dragStart(void); 00075 void drag(void); 00076 void dragFinish(void); 00077 00078 void setBeamScaleFromAngle(float beamangle); 00079 00080 SoFieldSensor * rotFieldSensor; 00081 SoFieldSensor * translFieldSensor; 00082 SoFieldSensor * angleFieldSensor; 00083 SbPlaneProjector * planeProj; 00084 }; 00085 00086 #endif // !COIN_SOSPOTLIGHTDRAGGER_H
Copyright © 1998-2007 by Systems in Motion AS. All rights reserved.
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