Add anaglyph stereoscopic modes into opengl runtime

Implement also anaglyph red-cyan & green-magenta stereoscopic modes
for opengl runtime. APIs for C++ and QML. Add options into viewer.

Task-number: QT3DS-3981
Change-Id: Idb9f659b3799e954253e37045c1a3b2a55fb2779
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>
Reviewed-by: Tomi Korpipää <tomi.korpipaa@qt.io>
Reviewed-by: Antti Määttä <antti.maatta@qt.io>

1 files changed, 3 insertions, 1 deletions

diff --git a/src/api/studio3d/q3dsviewersettings.h b/src/api/studio3d/q3dsviewersettings.h
index 1099e35..0a5e699 100644
--- a/src/api/studio3d/q3dsviewersettings.h
+++ b/src/api/studio3d/q3dsviewersettings.h
@@ -68,7 +68,9 @@ public:
     enum StereoMode {
         StereoModeMono,
         StereoModeTopBottom,
-        StereoModeLeftRight
+        StereoModeLeftRight,
+        StereoModeAnaglyphRedCyan,
+        StereoModeAnaglyphGreenMagenta
     };
 
     explicit Q3DSViewerSettings(QObject *parent = nullptr);