t_openvr_tracker.h File Reference

OpenVR tracking source. More...

#include "xrt/xrt_tracking.h"

Include dependency graph for t_openvr_tracker.h:

Go to the source code of this file.

Enumerations
enum	openvr_device {   T_OPENVR_DEVICE_UNKNOWN = 0 , T_OPENVR_DEVICE_HMD , T_OPENVR_DEVICE_LEFT_CONTROLLER , T_OPENVR_DEVICE_RIGHT_CONTROLLER ,   T_OPENVR_DEVICE_TRACKER }
	The type of device. More...

Functions
struct openvr_tracker *	t_openvr_tracker_create (double sample_frequency_hz, enum openvr_device *devs, struct xrt_pose_sink **sinks, int sink_count)
	Creates an OpenVR tracker. More...
void	t_openvr_tracker_start (struct openvr_tracker *ovrt)
void	t_openvr_tracker_stop (struct openvr_tracker *ovrt)
void	t_openvr_tracker_destroy (struct openvr_tracker *ovrt)

Detailed Description

OpenVR tracking source.

Author

Mateo de Mayo mateo.nosp@m..dem.nosp@m.ayo@c.nosp@m.olla.nosp@m.bora..nosp@m.com

Enumeration Type Documentation

openvr_device

enum openvr_device

The type of device.

Function Documentation

t_openvr_tracker_create()

struct openvr_tracker * t_openvr_tracker_create	(	double	sample_frequency_hz,
		enum openvr_device *	devs,
		struct xrt_pose_sink **	sinks,
		int	sink_count
	)

Creates an OpenVR tracker.

This creates an OpenVR instance in a separate thread, and reports the tracking data of each device class devs[i] into the pose sink sinks[i] at a rate of sample_frequency.

Parameters

sample_frequency_hz	Sample frequency of the tracking data in hertz
devs	Devices to report tracking data of
sinks	Where to stream the tracking data of each device in devs to
sink_count	Number of sinks/devices to track

Returns

struct openvr_tracker* if successfully created, null otherwise.

References U_LOG_W.