Open Inventor Release 2024.1.3
 
Loading...
Searching...
No Matches
SoWindowElement.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5 * UNPUBLISHED -- Rights reserved under the copyright laws of the United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**=======================================================================*/
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) 1996-2020 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_WINDOW_ELEMENT
51#define _SO_WINDOW_ELEMENT
52
53#include <Inventor/elements/SoSubElement.h>
54#include <Inventor/helpers/SbGlContextHelper.h>
55
57
72#ifdef OIV_HEADLESS
76#endif
77SoEXTENDER_Documented class SoWindowElement : public SoElement
78{
79
80 SO_ELEMENT_HEADER(SoWindowElement);
81
82 public:
83
88 static void reset(SoState *state);
89
90 // Sets the window, context, and glRenderAction info
91#ifdef _WIN32
109 static void set(SoState *state, void *window, void *context, void *display, SoGLRenderAction *glAction);
110
111#elif defined __APPLE__
112#else
116 static void set(SoState *state, Window window, SbGlContextHelper::GLContext context, SbGlContextHelper::Display display, SoGLRenderAction *glAction);
117#endif
118
119#ifdef _WIN32
123 static void get(SoState *state, void *&window, void *&context,
124 void *&display, SoGLRenderAction *&glAction);
125
126#elif defined __APPLE__
127#else
131 static void get(SoState *state, Window &window, SbGlContextHelper::GLContext &context,
132 SbGlContextHelper::Display &display, SoGLRenderAction *&glAction);
133#endif
134
139
144 SbGlContextHelper::Display &display, const SoGLRenderAction*& glAction);
145
150
154 virtual void push(SoState *state);
155
156private:
157
159 virtual void init(SoState *state);
160
165 virtual SbBool matches(const SoElement* elt) const;
166
170 virtual SoElement* copyMatchInfo() const;
171
172private:
173 // Initializes the SoWindowElement class
174 static void initClass();
175 static void exitClass();
176
177private:
178
182 SoGLRenderAction* glRenderAction;
183
184 virtual ~SoWindowElement();
185};
186
187#endif /* _SO_WINDOW_ELEMENT */
188
189
Abstract base class for all state elements.
Definition SoElement.h:102
Renders a scene graph using Open Inventor's Render Engine.
Traversal state.
Definition SoState.h:74
Stores the current window attributes.
virtual void push(SoState *state)
Push.
static SoGLRenderAction * getAction(SoState *state)
Returns the current glRenderAction.
static void get(SoState *state, Window &window, SbGlContextHelper::GLContext &context, SbGlContextHelper::Display &display, SoGLRenderAction *&glAction)
Returns the current window, context, and glRenderAction.
static void set(SoState *state, SbGlContextHelper::Drawable window, SbGlContextHelper::GLContext context, SbGlContextHelper::Display display, const SoGLRenderAction *glAction)
Sets the window, context, and glRenderAction info.
static void get(SoState *state, SbGlContextHelper::Drawable &window, SbGlContextHelper::GLContext &context, SbGlContextHelper::Display &display, const SoGLRenderAction *&glAction)
Returns the current window, context, and glRenderAction.
static void set(SoState *state, Window window, SbGlContextHelper::GLContext context, SbGlContextHelper::Display display, SoGLRenderAction *glAction)
Sets the window, context, and glRenderAction info.
static void reset(SoState *state)
Reset the element to default values.
int SbBool
Boolean type.
Definition SbBase.h:87