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00005  * UNPUBLISHED -- Rights reserved under the copyright laws of the United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 : VSG (MMM YYYY)
00049 **=======================================================================*/
00050 
00051 
00052 #ifndef _SO_POINT_DETAIL_
00053 #define _SO_POINT_DETAIL_
00054 
00055 #include <Inventor/details/SoSubDetail.h>
00056 
00058 //
00059 //  Class: SoPointDetail
00060 //
00061 //  Detail information about vertex-based shapes made of points. It
00062 //  stores indices of various items that vary from point to point.
00063 //
00065 
00088 class  SoPointDetail : public SoDetail {
00089 
00090   SO_DETAIL_HEADER(SoPointDetail);
00091 
00092  public:
00096   SoPointDetail();
00100   virtual ~SoPointDetail();
00101 
00105   int32_t     getCoordinateIndex() const      { return coordIndex; }
00106 
00111   int32_t     getMaterialIndex() const        { return materialIndex; }
00117   int32_t     getNormalIndex() const          { return normalIndex; }
00123   int32_t     getTextureCoordIndex() const    { return texCoordIndex; }
00124 
00126   virtual SoDetail* copy() const;
00127 
00128  private:
00129   // Each of these sets one of the indices in the detail
00130   void        setCoordinateIndex(int32_t i)   { coordIndex    = i; }
00131   void        setMaterialIndex(int32_t i)     { materialIndex = i; }
00132   void        setNormalIndex(int32_t i)               { normalIndex   = i; }
00133   void        setTextureCoordIndex(int32_t i) { texCoordIndex = i; }
00134   const SoPointDetail* getPoint( int32_t i ) const;
00135 
00139   void      setCoordinateIndex(long i)                       // System long
00140     { setCoordinateIndex ((int32_t) i); }
00141 
00145   void      setMaterialIndex(long i)                         // System long
00146     { setMaterialIndex ((int32_t) i); }
00147 
00151   void      setNormalIndex(long i)                           // System long
00152     { setNormalIndex ((int32_t) i); }
00153 
00157   void      setTextureCoordIndex(long i)                     // System long
00158     { setTextureCoordIndex ((int32_t) i); }
00159 
00160  private:
00161   SoPointDetail( const SoPointDetail& pointDetail );
00162   SoPointDetail& operator=( const SoPointDetail& pointDetail );
00163   void copy ( const SoPointDetail& pointDetail );
00164   SoPointDetail* getPoint_( int32_t i ) const;
00165 
00166   static void initClass();
00167   static void exitClass();
00168 
00169  private:
00170   int32_t     coordIndex, materialIndex, normalIndex, texCoordIndex;
00171 
00172 };
00173 
00174 #endif /* _SO_POINT_DETAIL_ */
00175 
00176
Inventor/details/SoPointDetail.h
