Open Inventor Release 2024.1.1
 
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SoMFVec3f.h
1/*=======================================================================
2 * Copyright 1991-1996, Silicon Graphics, Inc.
3 * ALL RIGHTS RESERVED
4 *
5 * UNPUBLISHED -- Rights reserved under the copyright laws of the United
6 * States. Use of a copyright notice is precautionary only and does not
7 * imply publication or disclosure.
8 *
9 * U.S. GOVERNMENT RESTRICTED RIGHTS LEGEND:
10 * Use, duplication or disclosure by the Government is subject to restrictions
11 * as set forth in FAR 52.227.19(c)(2) or subparagraph (c)(1)(ii) of the Rights
12 * in Technical Data and Computer Software clause at DFARS 252.227-7013 and/or
13 * in similar or successor clauses in the FAR, or the DOD or NASA FAR
14 * Supplement. Contractor/manufacturer is Silicon Graphics, Inc.,
15 * 2011 N. Shoreline Blvd. Mountain View, CA 94039-7311.
16 *
17 * THE CONTENT OF THIS WORK CONTAINS CONFIDENTIAL AND PROPRIETARY
18 * INFORMATION OF SILICON GRAPHICS, INC. ANY DUPLICATION, MODIFICATION,
19 * DISTRIBUTION, OR DISCLOSURE IN ANY FORM, IN WHOLE, OR IN PART, IS STRICTLY
20 * PROHIBITED WITHOUT THE PRIOR EXPRESS WRITTEN PERMISSION OF SILICON
21 * GRAPHICS, INC.
22**=======================================================================*/
23/*=======================================================================
24** Author : Paul S. Strauss (MMM yyyy)
25**=======================================================================*/
26/*=======================================================================
27 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), ***
28 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. ***
29 *** ***
30 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS ***
31 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR ***
32 *** WRITTEN AUTHORIZATION OF FEI S.A.S. ***
33 *** ***
34 *** RESTRICTED RIGHTS LEGEND ***
35 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS ***
36 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN ***
37 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT ***
38 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN ***
39 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. ***
40 *** ***
41 *** COPYRIGHT (C) 1996-2017 BY FEI S.A.S, ***
42 *** BORDEAUX, FRANCE ***
43 *** ALL RIGHTS RESERVED ***
44**=======================================================================*/
45/*=======================================================================
46** Modified by : VSG (MMM YYYY)
47**=======================================================================*/
48
49
50#ifndef _SO_MF_VEC3F_
51#define _SO_MF_VEC3F_
52
53#include <Inventor/fields/SoSubField.h>
54#include <Inventor/SbLinear.h>
55
57//
58// SoMFVec3f subclass of SoMField.
59//
61
181class SoMFVec3f : public SoMField {
182 // Use standard field stuff
183 SO_MFIELD_HEADER(SoMFVec3f, SbVec3f, const SbVec3f &);
184
185 SO_MFIELD_SETVALUESPOINTER_HEADER(float);
186 SO_MFIELD_SETVALUESPOINTER_HEADER(SbVec3f);
187 SO_FIELD_SUPPORT_MEMOBJ();
188
189 public:
190
191 //
192 // Some additional convenience functions:
193 //
206 void setValues(int start, int num, const float xyz[][3]);
207#ifdef _WIN32
212 void setValues(int start, int num, float xyz[][3]);
213#endif
214
221 void set1Value(int index, float x, float y, float z);
222
229 void set1Value(int index, const float xyz[3]);
230
236 void setValue(float x, float y, float z);
237
243 void setValue(const float xyz[3]);
244
251 void set1Value(int index, const SbVec3d &vec3d);
252
258 void setValue(const SbVec3d &vec3d);
259
267 void setValues(int start, int num, const SbVec3d *vec3d);
268
269 private:
270 static void initClass();
271 static void exitClass();
272 virtual void writeBinaryValues(SoOutput*, int , int ) const;
273 virtual SbBool readBinaryValues( SoInput*, int, int );
274
275private:
276 // Write the values out as a block of data
277 virtual void writeBinaryValues(SoOutput *out) const;
278 virtual SbBool readBinaryValues(SoInput *in, int numToRead);
279
280};
281
282#endif /* _SO_MF_VEC3F_ */
283
<a href="IconLegend.html"><img src="extTGS.gif" alt="VSG extension" border="0"></a> 3D vector class ...
Definition SbVec.h:1214
3D vector class.
Definition SbVec.h:932
Used to read Open Inventor data files.
Definition SoInput.h:363
Multiple-value field containing any number of three-dimensional vectors.
Definition SoMFVec3f.h:181
void setValue(float x, float y, float z)
Sets to one value from 3 floats.
void setValue(const SbVec3d &vec3d)
Sets to one value from double precision vector.
void setValue(const float xyz[3])
Sets to one value from 3 floats in array.
void setValues(int start, int num, const SbVec3d *vec3d)
Sets values from array of double precision vectors.
void set1Value(int index, const float xyz[3])
Sets one value from 3 floats in array.
void setValues(int start, int num, const SbVec3f *newValues)
Sets num values starting at index start to the values.
void setValues(int start, int num, const float xyz[][3])
Sets values from array of arrays of 3 floats.
void set1Value(int index, const SbVec3d &vec3d)
Sets one value from double precision vector.
void set1Value(int index, float x, float y, float z)
Sets one value from 3 floats.
Base class for all multiple-valued fields.
Definition SoMField.h:134
Used to write Open Inventor data files.
Definition SoOutput.h:186
int SbBool
Boolean type.
Definition SbBase.h:87