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 : Pascal DOUX (Apr 1998) 00022 **=======================================================================*/ 00023 00024 00025 #ifndef _SO_DECIMATOR_ 00026 #define _SO_DECIMATOR_ 00027 00028 00029 #include <Inventor/SbLinear.h> 00030 #include <Inventor/simplifier/SoSimplifier.h> 00031 00032 class IDoDecimate; 00033 00097 class SoDecimator : public SoSimplifier { 00098 00099 public: 00103 SoDecimator (); 00107 ~SoDecimator(); 00108 00112 virtual void beginShape(ShapeType); 00113 00117 virtual void endShape(); 00118 00122 virtual void setVertex (const SbVec3f&); 00123 00131 virtual void setSimplifiedShapeType(SoType simplifiedShapeType) ; 00132 00137 virtual SoNode* simplify (float ) ; 00138 00142 virtual void clear(); 00143 00147 virtual void setVerbosity(SbBool v); 00148 00149 private: 00150 00151 SoType simplifiedShapeType ; 00152 00153 IDoDecimate *decimer; 00154 00155 int edge[2]; 00156 int edgeCount; 00157 00158 SbBool isModelComplete; 00159 00160 }; 00161 00162 #endif // _SO_DECIMATOR_ 00163 00164 00165 00166 00167 00168 00169 00170 00171