00001 /*======================================================================= 00002 * Copyright 1991-1996, Silicon Graphics, Inc. 00003 * ALL RIGHTS RESERVED 00004 * 00005 * UNPUBLISHED -- Rights reserved under the copyright laws of the United 00006 * States. Use of a copyright notice is precautionary only and does not 00007 * imply publication or disclosure. 00008 * 00009 * U.S. GOVERNMENT RESTRICTED RIGHTS LEGEND: 00010 * Use, duplication or disclosure by the Government is subject to restrictions 00011 * as set forth in FAR 52.227.19(c)(2) or subparagraph (c)(1)(ii) of the Rights 00012 * in Technical Data and Computer Software clause at DFARS 252.227-7013 and/or 00013 * in similar or successor clauses in the FAR, or the DOD or NASA FAR 00014 * Supplement. Contractor/manufacturer is Silicon Graphics, Inc., 00015 * 2011 N. Shoreline Blvd. Mountain View, CA 94039-7311. 00016 * 00017 * THE CONTENT OF THIS WORK CONTAINS CONFIDENTIAL AND PROPRIETARY 00018 * INFORMATION OF SILICON GRAPHICS, INC. ANY DUPLICATION, MODIFICATION, 00019 * DISTRIBUTION, OR DISCLOSURE IN ANY FORM, IN WHOLE, OR IN PART, IS STRICTLY 00020 * PROHIBITED WITHOUT THE PRIOR EXPRESS WRITTEN PERMISSION OF SILICON 00021 * GRAPHICS, INC. 00022 **=======================================================================*/ 00023 /*======================================================================= 00024 ** Author : Thaddeus Beier (MMM yyyy) 00025 ** Modified by : Dave Immel (MMM yyyy) 00026 ** Modified by : Howard Look (MMM yyyy) 00027 **=======================================================================*/ 00028 /*======================================================================= 00029 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), *** 00030 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. *** 00031 *** *** 00032 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS *** 00033 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR *** 00034 *** WRITTEN AUTHORIZATION OF FEI S.A.S. *** 00035 *** *** 00036 *** RESTRICTED RIGHTS LEGEND *** 00037 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS *** 00038 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN *** 00039 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT *** 00040 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN *** 00041 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. *** 00042 *** *** 00043 *** COPYRIGHT (C) 1996-2018 BY FEI S.A.S, *** 00044 *** BORDEAUX, FRANCE *** 00045 *** ALL RIGHTS RESERVED *** 00046 **=======================================================================*/ 00047 /*======================================================================= 00048 ** Modified by : Martial Bonaventure (Nov 2010) 00049 **=======================================================================*/ 00050 00051 00052 #ifndef _SO_FACE_DETAIL_ 00053 #define _SO_FACE_DETAIL_ 00054 00055 #include <Inventor/details/SoPointDetail.h> 00056 class SoFaceDetailImpl; 00057 00059 // 00060 // Class: SoFaceDetail 00061 // 00062 // Detail information about vertex-based shapes made of faces. It 00063 // adds indices of various items that vary among faces and vertices. 00064 // 00066 00092 class SoFaceDetail : public SoDetail { 00093 00094 SO_DETAIL_HEADER(SoFaceDetail); 00095 00096 public: 00100 SoFaceDetail(); 00104 virtual ~SoFaceDetail(); 00105 00109 int32_t getNumPoints() const; 00110 00115 const SoPointDetail * getPoint(int i) const; 00116 00120 int32_t getFaceIndex() const; 00121 00125 int32_t getPartIndex() const; 00126 00128 virtual SoDetail* copy() const; 00129 00130 private: 00131 // Sets the number of points in the face and allocates room for the points 00132 void setNumPoints(int32_t num); 00133 00134 // Copies a point detail from the given detail 00135 void setPoint(int32_t index, const SoPointDetail *pd); 00136 00137 // Sets the face index and part index 00138 void setFaceIndex(int32_t i); 00139 void setPartIndex(int32_t i); 00140 00141 // Return a pointer to the point details. 00142 SoPointDetail * getPoints(); 00143 00147 void setNumPoints(long num) // System long 00148 { setNumPoints ((int32_t) num); } 00149 00153 void setPoint(long index, const SoPointDetail *pd) // System long 00154 { setPoint ((int32_t) index, pd); } 00155 00159 void setFaceIndex(long i) // System long 00160 { setFaceIndex ((int32_t) i); } 00161 00165 void setPartIndex(long i) // System long 00166 { setPartIndex ((int32_t) i); } 00167 00168 private: 00169 SoFaceDetail( const SoFaceDetail& faceDetail ); 00170 SoFaceDetail& operator=( const SoFaceDetail& faceDetail ); 00171 void copy( const SoFaceDetail& faceDetail ); 00172 SoPointDetail * getPoint_(int i) const; 00173 00174 static void initClass(); 00175 static void exitClass(); 00176 00177 private: 00178 SoFaceDetailImpl* m_impl; 00179 00180 }; 00181 00182 #endif /* _SO_FACE_DETAIL_ */ 00183 00184