00001 /*======================================================================= 00002 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.), *** 00003 *** AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT. *** 00004 *** *** 00005 *** REPRODUCTION, DISCLOSURE, OR USE, IN WHOLE OR IN PART, OTHER THAN AS *** 00006 *** SPECIFIED IN THE LICENSE ARE NOT TO BE UNDERTAKEN EXCEPT WITH PRIOR *** 00007 *** WRITTEN AUTHORIZATION OF FEI S.A.S. *** 00008 *** *** 00009 *** RESTRICTED RIGHTS LEGEND *** 00010 *** USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS *** 00011 *** WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN *** 00012 *** SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT *** 00013 *** CLAUSE AT FAR 52.227-19 OR SUBPARAGRAPH (C)(1)(II) OF THE RIGHTS IN *** 00014 *** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013. *** 00015 *** *** 00016 *** COPYRIGHT (C) 1996-2020 BY FEI S.A.S, *** 00017 *** BORDEAUX, FRANCE *** 00018 *** ALL RIGHTS RESERVED *** 00019 **=======================================================================*/ 00020 /*======================================================================= 00021 ** Author : VSG (MMM YYYY) 00022 **=======================================================================*/ 00023 00024 #ifndef _SO_WIN_HALFSCREENSTEREO 00025 #define _SO_WIN_HALFSCREENSTEREO 00026 00027 #include <Inventor/components/stereo/SoBaseStereo.h> 00028 00029 class SoStereoViewer; 00030 00051 class SoHalfScreenStereo : public SoBaseStereo { 00052 public: 00054 enum HalfScreenMode { 00056 OVERUNDER_FILL = 0, 00058 OVERUNDER, 00060 SIDEBYSIDE_FILL, 00062 SIDEBYSIDE 00063 }; 00064 00068 SoHalfScreenStereo(SoStereoViewer *stereoVwr = NULL); 00072 ~SoHalfScreenStereo(); 00073 00077 virtual void reverseStereoView(SbBool reverse); 00081 virtual SbBool isStereoViewReversed(); 00082 00086 void setHalfScreenMode(HalfScreenMode mode); 00090 HalfScreenMode getHalfScreenMode(); 00094 virtual void renderStereoView(); 00095 00099 virtual StereoViewType getStereoViewType(); 00100 00104 virtual SbBool canClearBeforeRender(); 00105 00109 virtual SbBool requireHardware(); 00110 00114 virtual void clearStereo(); 00115 00116 /* stereo for MPViewers */ 00117 void doLeftEyeSettings(); 00118 void doRightEyeSettings(); 00119 void doMonoscopicSettings(); 00120 00121 00122 private: 00123 HalfScreenMode halfScreenMode; 00124 SbBool reversed; 00125 SbBool clearBuffer; 00126 }; 00127 00128 #endif // _SO_WIN_HALFSCREENSTEREO 00129 00130 00131