Collaboration diagram for xrt::state_trackers::openvr::Compositor:

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Public Member Functions
	Compositor (xrt_system_devices xsysd, xrt_compositor_native xcn, xrt_system_compositor *xsysc, std::shared_ptr< Events > &events)

vr::EVRCompositorError	WaitBeginFrame (openvr_logger &logger)
	Waits for the next frame and begins it, cancelling/releasing any previously active frame and it's resources, if it exists.

vr::EVRCompositorError	Submit (openvr_logger &logger, vr::EVREye eye, const vr::Texture_t &texture, const vr::VRTextureBounds_t &bounds, vr::EVRSubmitFlags nSubmitFlags)
	Submits a texture for an eye, completing the frame if both eyes have been submit.

void	GetOutputDevice (openvr_logger &logger, uint64_t *out_device, vr::ETextureType texture_type, VkInstance pInstance)

timepoint_ns	GetTimeForPredictions ()

time_duration_ns	GetFramePeriod ()

xrt_result_t	GetFrameRenderState (std::array< xrt_fov, 2 > &fovs, std::array< xrt_pose, 2 > &T_head_eyes, xrt_pose &head_relation)

Data Fields
std::optional< timepoint_ns >	last_predicted_display_time {std::nullopt}

std::optional< time_duration_ns >	last_predicted_display_period {std::nullopt}

std::array< vr::TrackedDevicePose_t, vr::k_unMaxTrackedDeviceCount >	last_render_poses {}

std::array< vr::TrackedDevicePose_t, vr::k_unMaxTrackedDeviceCount >	last_game_poses {}

vr::ETrackingUniverseOrigin	current_tracking_universe {vr::ETrackingUniverseOrigin::TrackingUniverseSeated}

Member Function Documentation

◆ Submit()

vr::EVRCompositorError xrt::state_trackers::openvr::Compositor::Submit	(	openvr_logger &	logger,
		vr::EVREye	eye,
		const vr::Texture_t &	texture,
		const vr::VRTextureBounds_t &	bounds,
		vr::EVRSubmitFlags	nSubmitFlags
	)

Submits a texture for an eye, completing the frame if both eyes have been submit.

vr::EVRCompositorError xrt::state_trackers::openvr::Compositor::WaitBeginFrame ( openvr_logger & logger )

Waits for the next frame and begins it, cancelling/releasing any previously active frame and it's resources, if it exists.

The documentation for this struct was generated from the following files: