T5_GlassesPose Struct Reference

Glasses pose information to be retrieved with t5GetGlassesPose() More...

#include <types.h>

Collaboration diagram for T5_GlassesPose:

Data Fields
uint64_t	timestampNanos
	The timestamp of the pose. More...
T5_Vec3	posGLS_STAGE
	The position of the origin of the GLS (glasses) frame relative to the STAGE frame. More...
T5_Quat	rotToGLS_STAGE
	The rotation that transforms points in the STAGE frame orientation to the GLS (glasses) frame orientation. More...
T5_GameboardType	gameboardType
	The type of gameboard visible for this pose. More...

Detailed Description

Glasses pose information to be retrieved with t5GetGlassesPose()

The pose describes the relationship between two reference frames: one defined in terms of the glasses, and the other in terms of the stage. Both reference frames are right-handed. The glasses reference frame, abbreviated as GLS, has its origin at the midpoint between the effective optical position of the projectors. It is oriented such that +X points to the right, +Y points up, and +Z points backward for someone wearing the glasses. The STAGE reference is oriented such that +X points to the right, +Y points forward, and +Z points up with respect to gravity. The origin of the stage reference frame is located gravitationally coplanar with the lowest corner of the given gameboard and below the point equidistant from the three gameboard sides nearest to the T5 logo (i.e. the side on which the logo appears and the two adjacent sides). This places the stage origin below the center of the square LE gameboard, and off-center along the longer dimension of the rectangular XE gameboard.

Definition at line 358 of file types.h.

Field Documentation

gameboardType

T5_GameboardType T5_GlassesPose::gameboardType

The type of gameboard visible for this pose.

Definition at line 371 of file types.h.

Referenced by operator<<().

posGLS_STAGE

T5_Vec3 T5_GlassesPose::posGLS_STAGE

The position of the origin of the GLS (glasses) frame relative to the STAGE frame.

Definition at line 364 of file types.h.

Referenced by operator<<().

rotToGLS_STAGE

T5_Quat T5_GlassesPose::rotToGLS_STAGE

The rotation that transforms points in the STAGE frame orientation to the GLS (glasses) frame orientation.

Definition at line 368 of file types.h.

Referenced by operator<<().

timestampNanos

uint64_t T5_GlassesPose::timestampNanos

The timestamp of the pose.

Definition at line 360 of file types.h.

Referenced by operator<<().

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

• types.h