00001 /*======================================================================= 00002 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), *** 00003 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. *** 00004 *** *** 00005 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS *** 00006 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR *** 00007 *** WRITTEN AUTHORIZATION OF FEI S.A.S. *** 00008 *** *** 00009 *** RESTRICTED RIGHTS LEGEND *** 00010 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS *** 00011 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN *** 00012 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT *** 00013 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN *** 00014 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. *** 00015 *** *** 00016 *** COPYRIGHT (C) 1996-2019 BY FEI S.A.S, *** 00017 *** BORDEAUX, FRANCE *** 00018 *** ALL RIGHTS RESERVED *** 00019 **=======================================================================*/ 00020 /*======================================================================= 00021 ** Author : G.TALLEC (Jan 2008) 00022 **=======================================================================*/ 00023 00024 #ifndef _SO_ELLIPSOID_DRAGGER_H_ 00025 #define _SO_ELLIPSOID_DRAGGER_H_ 00026 00027 #include <Inventor/draggers/SoTabPlaneDragger.h> 00028 00029 class SoFieldSensor; 00030 class SoSwitch; 00031 00104 class SoEllipsoidDragger : public SoTabPlaneDragger 00105 { 00106 00107 SO_KIT_HEADER(SoEllipsoidDragger); 00108 00109 public: 00110 00114 SoEllipsoidDragger(); 00115 00120 SoSFInt32 numSamples; 00121 00126 SoSFBool constrained; 00127 00128 private: 00129 static void initClass(); // initialize the class 00130 static void exitClass(); 00131 00132 private: 00133 00134 virtual ~SoEllipsoidDragger(); 00135 00136 //Sample circle 00137 void sample( int numSamples ); 00138 00139 // Sensor associated with numSamples field 00140 SoFieldSensor *numSamplesFieldSensor; 00141 00142 // Sensor callback 00143 static void numSamplesFieldSensorCB( void *, SoSensor * ); 00144 00145 //sensor associated with constrained field 00146 SoFieldSensor *constrainedFieldSensor; 00147 00148 // Sensor callback 00149 static void constrainedFieldSensorCB( void *, SoSensor * ); 00150 }; 00151 00152 #endif //_SO_ELLIPSOID_DRAGGER_H_ 00153 00154 00155