Add functions to use absolute tracking

[libs/vr.git] / source / system.h

diff --git a/source/system.h b/source/system.h
index 0610e29e80db7714d8b7fe31c33290546e1141ab..46c65d9b912ac53d1fb0960a29d9381fa856c194 100644 (file)
--- a/source/system.h
+++ b/source/system.h
@@ -23,6 +23,7 @@ public:
 
        virtual void configure_window(Graphics::Window &) const = 0;
        virtual void configure_view(StereoView &) const = 0;
+       virtual void set_absolute_tracking(bool) = 0;
        virtual HeadTrackingCamera *create_camera(const GL::Camera &) = 0;
        virtual StereoCombiner *create_combiner(GL::View &) = 0;
 };