wmr_config.h File Reference

WMR and MS HoloLens configuration structures. More...

#include "math/m_vec2.h"
#include "math/m_vec3.h"
#include "util/u_logging.h"

Include dependency graph for wmr_config.h:

Go to the source code of this file.

Data Structures
struct	wmr_distortion_3K
struct	wmr_distortion_6KT
struct	wmr_distortion_eye_config
struct	wmr_camera_config
struct	wmr_inertial_sensor_config
struct	wmr_sensor_transforms_config
struct	wmr_inertial_sensors_config
struct	wmr_led_config
struct	wmr_hmd_config
struct	wmr_controller_config

Macros
#define	WMR_MAX_CAMERAS   4
#define	WMR_MAX_LEDS   40

Enumerations
enum	wmr_distortion_model { WMR_DISTORTION_MODEL_UNKNOWN = 0 , WMR_DISTORTION_MODEL_POLYNOMIAL_3K , WMR_DISTORTION_MODEL_POLYNOMIAL_6KT }
enum	wmr_camera_location {   WMR_CAMERA_LOCATION_HT0 = 0 , WMR_CAMERA_LOCATION_HT1 = 1 , WMR_CAMERA_LOCATION_DO0 = 2 , WMR_CAMERA_LOCATION_DO1 = 3 ,   WMR_CAMERA_LOCATION_HT2 = 4 , WMR_CAMERA_LOCATION_HT3 = 5 }
enum	wmr_camera_purpose { WMR_CAMERA_PURPOSE_HEAD_TRACKING , WMR_CAMERA_PURPOSE_DISPLAY_OBSERVER }

Functions
bool	wmr_hmd_config_parse (struct wmr_hmd_config *c, char *json_string, enum u_logging_level log_level)
bool	wmr_controller_config_parse (struct wmr_controller_config *c, char *json_string, enum u_logging_level log_level)
void	wmr_config_precompute_transforms (struct wmr_inertial_sensors_config *sensors, struct wmr_distortion_eye_config *eye_params)
	Precompute transforms to convert between OpenXR and WMR coordinate systems. More...

Detailed Description

WMR and MS HoloLens configuration structures.

Author

Jan Schmidt jan@c.nosp@m.entr.nosp@m.icula.nosp@m.r.co.nosp@m.m

Function Documentation

wmr_config_precompute_transforms()

void wmr_config_precompute_transforms	(	struct wmr_inertial_sensors_config *	sensors,
		struct wmr_distortion_eye_config *	eye_params
	)

Precompute transforms to convert between OpenXR and WMR coordinate systems.

OpenXR: X: Right, Y: Up, Z: Backward WMR: X: Right, Y: Down, Z: Forward ┌────────────────────┐ │ OXR WMR │ │ │ │ ▲ y │ │ │ ▲ z │ │ │ x │ x │ │ ├──────► ├──────► │ │ │ │ │ │ ▼ z │ │ │ ▼ y │ └────────────────────┘

References wmr_inertial_sensor_config::pose, and xrt_vec3::XRT_VEC3_ZERO.