xrt_space_relation Struct Reference

A relation with two spaces, includes velocity and acceleration. More...

#include <xrt/xrt_defines.h>

Collaboration diagram for xrt_space_relation:

Data Fields
enum xrt_space_relation_flags	relation_flags
struct xrt_pose	pose
struct xrt_vec3	linear_velocity
struct xrt_vec3	angular_velocity

Related Symbols
(Note that these are not member symbols.)
#define	XRT_SPACE_RELATION_ZERO   {XRT_SPACE_RELATION_BITMASK_NONE, XRT_POSE_IDENTITY, XRT_VEC3_ZERO, XRT_VEC3_ZERO}
	A zero/identity value for xrt_space_relation.

Detailed Description

A relation with two spaces, includes velocity and acceleration.

See also

xrt_quat

xrt_vec3

xrt_pose

xrt_space_relation_flags

Friends And Related Symbol Documentation

XRT_SPACE_RELATION_ZERO

#define XRT_SPACE_RELATION_ZERO   {XRT_SPACE_RELATION_BITMASK_NONE, XRT_POSE_IDENTITY, XRT_VEC3_ZERO, XRT_VEC3_ZERO}

related

A zero/identity value for xrt_space_relation.

Note

Despite this initializing all members (to zero or identity), this sets the xrt_space_relation::relation_flags to XRT_SPACE_RELATION_BITMASK_NONE - so this is safe to assign before an error return, etc.

Referenced by android_device_get_tracked_pose(), calc_pose_data(), handle_space(), xrt_relation_chain::m_relation_chain_resolve(), oxr_space_locate(), qwerty_controller::qwerty_follow_hmd(), sample_hmd_create(), and t_apply_dead_reckoning().

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

• xrt/xrt_defines.h