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) 1996-2020 BY FEI S.A.S, *** 00017 *** BORDEAUX, FRANCE *** 00018 *** ALL RIGHTS RESERVED *** 00019 **=======================================================================*/ 00020 /*======================================================================= 00021 ** Author : VSG (MMM YYYY) 00022 **=======================================================================*/ 00023 00024 00025 #ifndef _SO_MF_VEC2D_ 00026 #define _SO_MF_VEC2D_ 00027 00028 #include <Inventor/fields/SoSubField.h> 00029 #include <Inventor/SbLinear.h> 00030 00032 // 00033 // SoMFVec2d subclass of SoMField. 00034 // 00036 00066 class SoMFVec2d : public SoMField { 00067 // Use standard field stuff 00068 SO_MFIELD_HEADER(SoMFVec2d, SbVec2d, const SbVec2d &); 00069 00070 SO_MFIELD_SETVALUESPOINTER_HEADER(double); 00071 SO_MFIELD_SETVALUESPOINTER_HEADER(SbVec2d); 00072 SO_FIELD_SUPPORT_MEMOBJ(); 00073 00074 public: 00075 // 00076 // Some additional convenience functions: 00077 // 00078 00091 void setValues(int start, int num, const double xy[][2]); 00092 00099 void set1Value(int index, double x, double y); 00100 00107 void set1Value(int index, const double xy[2]); 00108 00114 void setValue(double x, double y); 00115 00121 void setValue(const double xy[2]); 00122 00123 private: 00124 static void initClass(); 00125 static void exitClass(); 00126 virtual void writeBinaryValues(SoOutput*, int , int ) const; 00127 virtual SbBool readBinaryValues( SoInput*, int, int ); 00128 00129 private: 00130 virtual void writeBinaryValues(SoOutput *out) const; 00131 virtual SbBool readBinaryValues(SoInput *in, int numToRead); 00132 00133 }; 00134 00135 #endif /* _SO_MF_VEC2F_ */ 00136 00137