Enpose API — C
Enpose 6-DoF tracking API
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EnposeMarkerPose Struct Reference

Pose of one tracked marker in world coordinates. More...

#include <enpose_api.h>

Data Fields

uint64_t timestamp
 Microseconds since the device started.
 
uint16_t marker_id
 Marker identifier.
 
double x
 World position in meters (first model emitter).
 
double y
 
double z
 
double rotation [9]
 Row-major 3x3 rotation, model frame to world.
 
double position_rmse
 RMS position error, in meters (units of x/y/z).
 
double rotation_rmse
 RMS rotation error (radians, axis-angle magnitude).
 
uint8_t sensors
 Number of sensors that contributed.
 

Detailed Description

Pose of one tracked marker in world coordinates.

Mirrors the Rust MarkerPose type field-for-field (the Rust type is #[repr(C)]).

Units: x/y/z and position_rmse are in meters; rotation_rmse is in radians.

Field Documentation

◆ timestamp

uint64_t EnposeMarkerPose::timestamp

Microseconds since the device started.

◆ marker_id

uint16_t EnposeMarkerPose::marker_id

Marker identifier.

◆ x

double EnposeMarkerPose::x

World position in meters (first model emitter).

◆ y

double EnposeMarkerPose::y

◆ z

double EnposeMarkerPose::z

◆ rotation

double EnposeMarkerPose::rotation[9]

Row-major 3x3 rotation, model frame to world.

◆ position_rmse

double EnposeMarkerPose::position_rmse

RMS position error, in meters (units of x/y/z).

◆ rotation_rmse

double EnposeMarkerPose::rotation_rmse

RMS rotation error (radians, axis-angle magnitude).

◆ sensors

uint8_t EnposeMarkerPose::sensors

Number of sensors that contributed.


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