Open Inventor Release 2023.2.2
 
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SoTranslate1Dragger.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5 * UNPUBLISHED -- Rights reserved under the copyright laws of the United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 Isaacs (MMM yyyy)
25** Modified by : Howard Look (MMM yyyy)
26**=======================================================================*/
27/*=======================================================================
28 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), ***
29 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. ***
30 *** ***
31 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS ***
32 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR ***
33 *** WRITTEN AUTHORIZATION OF FEI S.A.S. ***
34 *** ***
35 *** RESTRICTED RIGHTS LEGEND ***
36 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS ***
37 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN ***
38 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT ***
39 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN ***
40 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. ***
41 *** ***
42 *** COPYRIGHT (C) 1996-2022 BY FEI S.A.S, ***
43 *** BORDEAUX, FRANCE ***
44 *** ALL RIGHTS RESERVED ***
45**=======================================================================*/
46/*=======================================================================
47** Modified by : VSG (MMM YYYY)
48**=======================================================================*/
49
50
51#ifndef _SO_TRANSLATE_1_DRAGGER_
52#define _SO_TRANSLATE_1_DRAGGER_
53
54#include <Inventor/SbLinear.h>
55#include <Inventor/draggers/SoDragger.h>
56#include <Inventor/fields/SoSFVec3f.h>
57#include <Inventor/sensors/SoSensor.h>
58
59class SbDict;
60class SbLineProjector;
61class SoFieldSensor;
62
178{
179 SO_KIT_HEADER(SoTranslate1Dragger);
180
181 SO_KIT_CATALOG_ENTRY_HEADER(translatorSwitch);
182 SO_KIT_CATALOG_ENTRY_HEADER(translator);
183 SO_KIT_CATALOG_ENTRY_HEADER(translatorActive);
184 SO_KIT_CATALOG_ENTRY_HEADER(feedbackSwitch);
185 SO_KIT_CATALOG_ENTRY_HEADER(feedback);
186 SO_KIT_CATALOG_ENTRY_HEADER(feedbackActive);
187
188 public:
189
194
200
201 private:
202 static void initClass(); // initialize the class
203 static void exitClass();
204
205 private:
206
207 SbLineProjector *lineProj; // projector for linear scaling
208
209 static void startCB( void *, SoDragger * );
210 static void motionCB( void *, SoDragger * );
211 static void finishCB( void *, SoDragger * );
212
213 SoFieldSensor *fieldSensor;
214 static void fieldSensorCB( void *, SoSensor * );
215 static void valueChangedCB( void *, SoDragger * );
216
217 void dragStart();
218 void drag();
219 void dragFinish();
220
221 // detach/attach any sensors, callbacks, and/or field connections.
222 // Called by: start/end of SoBaseKit::readInstance
223 // and on new copy by: start/end of SoBaseKit::copy.
224 // Classes that redefine must call setUpConnections(TRUE,TRUE)
225 // at end of constructor.
226 // Returns the state of the node when this was called.
227 virtual SbBool setUpConnections( SbBool onOff, SbBool doItAlways = FALSE );
228
229 virtual ~SoTranslate1Dragger();
230
231 private:
232 static const char geomBuffer[];
233};
234
235#endif /* _SO_TRANSLATE_1_DRAGGER_ */
236
Line projector.
Base class for nodekits that move in response to click-drag-release mouse events.
Definition SoDragger.h:534
Sensor class that can be attached to Open Inventor fields.
Field containing a three-dimensional vector.
Definition SoSFVec3f.h:80
Abstract base class for Open Inventor sensors.
Definition SoSensor.h:97
Object you can translate along a line by dragging with the mouse.
SoTranslate1Dragger()
Constructor.
SoSFVec3f translation
Position of the dragger.
int SbBool
Boolean type.
Definition SbBase.h:87