Open Inventor Release 2023.2.3
 
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SoHalfScreenStereo.h
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1/*=======================================================================
2 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), ***
3 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. ***
4 *** ***
5 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS ***
6 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR ***
7 *** WRITTEN AUTHORIZATION OF FEI S.A.S. ***
8 *** ***
9 *** RESTRICTED RIGHTS LEGEND ***
10 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS ***
11 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN ***
12 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT ***
13 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN ***
14 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. ***
15 *** ***
16 *** COPYRIGHT (C) 1996-2018 BY FEI S.A.S, ***
17 *** BORDEAUX, FRANCE ***
18 *** ALL RIGHTS RESERVED ***
19 **=======================================================================*/
20/*=======================================================================
21** Author : VSG (MMM YYYY)
22**=======================================================================*/
23
24#ifndef _SO_WIN_HALFSCREENSTEREO
25#define _SO_WIN_HALFSCREENSTEREO
26
28
29class SoStereoViewer;
30
50{
51public:
64
68 SoHalfScreenStereo( SoStereoViewer* stereoVwr = NULL, SoGuiViewer* guiViewer = NULL );
69
74
79
84
88 virtual void renderStereoView();
89
94
95private:
96 void doLeftEyeSettings( SoGLRenderAction* action );
97 void doRightEyeSettings( SoGLRenderAction* action );
98 void doMonoscopicSettings( SoGLRenderAction* action );
99
100private:
101 HalfScreenMode m_halfScreenMode;
102 SbViewportRegion m_vpRegion;
103 short m_leftSav;
104 short m_bottomSav;
105 short m_widthSav;
106 short m_heightSav;
107 int m_viewWidth;
108 int m_viewHeight;
109 int m_lstartx;
110 int m_lstarty;
111 int m_rstartx;
112 int m_rstarty;
113};
114
115#endif // _SO_WIN_HALFSCREENSTEREO
116
117
Class for representing a viewport.
<a href="IconLegend.html"><img src="extTGS.gif" alt="VSG extension" border="0"></a> Class for stereo...
StereoViewType
Stereo view types.
Renders a scene graph using Open Inventor's Render Engine.
<a href="IconLegend.html"><img src="extTGS.gif" alt="VSG extension" border="0"></a> Class for half-s...
SoHalfScreenStereo(SoStereoViewer *stereoVwr=NULL, SoGuiViewer *guiViewer=NULL)
Constructor.
~SoHalfScreenStereo()
Destructor.
virtual void renderStereoView()
Renders the stereo view.
void setHalfScreenMode(HalfScreenMode mode)
Sets half-screen mode.
HalfScreenMode
Half screen modes.
@ SIDEBYSIDE
Side by side.
@ SIDEBYSIDE_FILL
Side by side fill.
@ OVERUNDER_FILL
Overunder fill (default value)
virtual StereoViewType getStereoViewType()
Always returns SoBaseStereo::HALF_SCREEN_STEREO.
HalfScreenMode getHalfScreenMode()
Queries half-screen mode.
<a href="IconLegend.html"><img src="extTGS.gif" alt="VSG extension" border="0"></a> Pure virtual cla...