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) 1996-2017 BY FEI S.A.S, *** 00017 *** BORDEAUX, FRANCE *** 00018 *** ALL RIGHTS RESERVED *** 00019 **=======================================================================*/ 00020 /*======================================================================= 00021 ** Author : VSG (MMM YYYY) 00022 **=======================================================================*/ 00023 #ifndef _MxEdgeErrorMetricScalar_h 00024 #define _MxEdgeErrorMetricScalar_h 00025 00026 #include <MeshVizXLM/MbVec3.h> 00027 #include <MeshVizXLM/MiMeshViz.h> 00028 #include <MeshVizXLM/MxTimeStamp.h> 00029 #include <MeshVizXLM/tessellator/MiEdgeErrorMetric.h> 00030 00049 { 00050 public: 00054 MxEdgeErrorMetricScalar(double maxError) 00055 : m_maxError(maxError), m_timeStamp(MxTimeStamp::getTimeStamp()) 00056 {} 00057 00069 virtual bool isEdgeLinear(const double& v0, const double& v1, const double& vM) const 00070 { 00071 return ( fabs( vM - (v0+v1)/2 ) < m_maxError ); 00072 } 00073 00079 void setMaxError(double maxError) 00080 { 00081 m_maxError = maxError; 00082 m_timeStamp = MxTimeStamp::getTimeStamp(); 00083 } 00084 00089 virtual size_t getTimeStamp() const 00090 { 00091 return m_timeStamp; 00092 } 00093 00094 private: 00095 double m_maxError; 00096 size_t m_timeStamp; 00097 }; 00098 00099 #endif 00100 00101 00102