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) 1996-2014 BY FEI S.A.S, *** 00017 *** BORDEAUX, FRANCE *** 00018 *** ALL RIGHTS RESERVED *** 00019 **=======================================================================*/ 00020 /*======================================================================= 00021 ** Author : VSG (MMM YYYY) 00022 **=======================================================================*/ 00023 00024 #ifndef _PO_NON_LINEAR_DATA_MAPPING2_ 00025 #define _PO_NON_LINEAR_DATA_MAPPING2_ 00026 00027 #include <Inventor/fields/SoSFEnum.h> 00028 #include <Inventor/fields/SoMFFloat.h> 00029 #include <Inventor/fields/SoMFColor.h> 00030 00031 #include <MeshViz/nodes/PoDataMapping.h> 00032 00033 class SoFieldSensor ; 00034 00092 class PoNonLinearDataMapping2 : public PoDataMapping { 00093 SO_NODE_HEADER(PoNonLinearDataMapping2) ; 00094 00095 00096 public: 00097 00101 enum Type { 00105 NON_LINEAR_PER_LEVEL, 00109 LINEAR_PER_LEVEL 00110 } ; 00111 00112 /* Fields */ 00113 00117 SoSFEnum type ; 00118 00122 SoMFFloat value ; 00123 00130 SoMFColor color ; 00131 00137 SoMFFloat transparency ; 00138 00139 /* Methods */ 00140 00144 PoNonLinearDataMapping2() ; 00145 00149 virtual const SbColor* getColor(float value) ; 00150 00154 virtual const SbColor* getColor(float value, float &transparency) ; 00155 00156 /*----------------------------------------------------------------------------*/ 00157 00158 00159 private: 00160 virtual void doAction(SoAction *action) ; 00161 00162 private: 00163 static void initClass() ; 00164 static void exitClass() ; 00165 00166 private: 00167 virtual ~PoNonLinearDataMapping2() ; 00168 virtual void updateDataMapping() ; 00169 00170 private: 00171 static void fieldChangedCB(void *data, SoSensor *) ; 00172 00173 SbBool m_isFieldChanged ; 00174 SoFieldSensor *m_typeSensor ; 00175 SoFieldSensor *m_valueSensor ; 00176 SoFieldSensor *m_colorSensor ; 00177 SoFieldSensor *m_transparencySensor ; 00178 00179 } ; 00180 00181 /*----------------------------------------------------------------------------*/ 00182 00183 #endif /* _PO_NON_LINEAR_DATA_MAPPING2_ */ 00184 00185