Open Inventor Release 2024.1.3
 
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SoLocateHighlight.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5 * UNPUBLISHED -- Rights reserved under the copyright laws of the United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 : Alain Dumesny (MMM yyyy)
25** Modified by : Paul Isaacs (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) 1996-2021 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_LOCATE_HIGHLIGHT_
52#define _SO_LOCATE_HIGHLIGHT_
53
54#include <Inventor/fields/SoSFColor.h>
55#include <Inventor/fields/SoSFEnum.h>
56#include <Inventor/nodes/SoSeparator.h>
57#include <Inventor/elements/SoDepthBufferElement.h>
58
59class SoAction;
62class SoFullPath;
63class SoColorPacker;
64
66//
67// Class: SoLocateHighlight
68//
70
71SO_PIMPL_PUBLIC_DECLARATION(SoLocateHighlight)
72
73
132
133 SO_NODE_HEADER(SoLocateHighlight);
134 SO_PIMPL_PUBLIC_HEADER(SoLocateHighlight)
135
136 public:
137
139 enum Styles {
147 EMISSIVE_DIFFUSE
148 };
149
151 enum Modes {
163 OFF
164 };
165
166 // Fields
182
187
188#if 1 SoDEPRECATED
198#endif
200 private:
206 virtual void handleEvent( SoHandleEventAction *action );
207
209 virtual void GLRenderBelowPath(SoGLRenderAction *action);
210
212 virtual void GLRenderInPath(SoGLRenderAction *action);
213
214 private:
216 static void initClass();
218 static void exitClass();
219
220private:
221 void commonConstructor();
222};
223
224
225#endif /* _SO_LOCATE_HIGHLIGHT_ */
226
Abstract base class for all actions.
Definition SoAction.h:132
Stores packed colors.
static void exitClass()
Path that allows access to hidden children.
Definition SoPath.h:604
Renders a scene graph using Open Inventor's Render Engine.
Allows nodes in a graph to receive input events.
<a href="IconLegend.html"><img src="extTGS.gif" alt="VSG extension" border="0"></a> Special separato...
SoSFColor color
Highlighting color - default [.3, .3, .3].
Modes
Possible values for the mode.
@ AUTO
Highlight when mouse is over.
@ ON
Always highlight.
SoLocateHighlight()
Creates a LocateHighlight node with default settings.
static SoDEPRECATED void turnOffCurrentHighlight(SoGLRenderAction *action)
This will de-highlight the currently highlighted node if any.
SoSFEnum style
Highlighting draw style.
SoSFEnum mode
Whether to highlight or not.
Styles
Possible values for draw style.
@ EMISSIVE
Changes emissive color only (default)
Field containing an RGB color.
Definition SoSFColor.h:82
Field containing an enumerated value.
Definition SoSFEnum.h:89
Group node that saves and restores traversal state.