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00001 #ifndef COIN_SOTRANSLATE1DRAGGER_H 00002 #define COIN_SOTRANSLATE1DRAGGER_H 00003 00004 /**************************************************************************\ 00005 * 00006 * This file is part of the Coin 3D visualization library. 00007 * Copyright (C) by Kongsberg Oil & Gas Technologies. 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 Kongsberg Oil & Gas Technologies 00018 * about acquiring a Coin Professional Edition License. 00019 * 00020 * See http://www.coin3d.org/ for more information. 00021 * 00022 * Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, 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/tools/SbLazyPimplPtr.h> 00029 #include <Inventor/fields/SoSFVec3f.h> 00030 #include <Inventor/fields/SoSFFloat.h> 00031 00032 class SoSensor; 00033 class SoFieldSensor; 00034 class SbLineProjector; 00035 class SoTranslate1DraggerP; 00036 00037 class COIN_DLL_API SoTranslate1Dragger : public SoDragger { 00038 typedef SoDragger inherited; 00039 00040 SO_KIT_HEADER(SoTranslate1Dragger); 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 00048 public: 00049 static void initClass(void); 00050 SoTranslate1Dragger(void); 00051 00052 SoSFVec3f translation; 00053 SoSFFloat minTranslation; 00054 SoSFFloat maxTranslation; 00055 00056 protected: 00057 virtual ~SoTranslate1Dragger(void); 00058 virtual SbBool setUpConnections(SbBool onoff, SbBool doitalways = FALSE); 00059 00060 virtual void setMotionMatrix(const SbMatrix & matrix); 00061 00062 static void startCB(void * f, SoDragger * d); 00063 static void motionCB(void * f, SoDragger * d); 00064 static void finishCB(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 SbLineProjector * lineProj; 00074 00075 private: 00076 SbVec3f clampMatrix(SbMatrix & m) const; 00077 SbLazyPimplPtr<SoTranslate1DraggerP> pimpl; 00078 00079 // NOT IMPLEMENTED: 00080 SoTranslate1Dragger(const SoTranslate1Dragger & rhs); 00081 SoTranslate1Dragger & operator = (const SoTranslate1Dragger & rhs); 00082 }; // SoTranslate1Dragger 00083 00084 #endif // !COIN_SOTRANSLATE1DRAGGER_H
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