oxr_space Struct Reference

Can be one of several reference space types, or a space that is bound to an action. More...

#include <oxr/oxr_objects.h>

Inheritance diagram for oxr_space:

Collaboration diagram for oxr_space:

Data Fields
struct oxr_handle_base	handle
	Common structure for things referred to by OpenXR handles.
struct oxr_session *	sess
	Owner of this space.
struct xrt_pose	pose
	Pose that was given during creation.
uint32_t	act_key
	Action key from which action this space was created from.
enum oxr_space_type	space_type
	What kind of space is this?
struct oxr_subaction_paths	subaction_paths
	Which sub action path is this?
struct {
struct xrt_space *   xs
struct xrt_device *   xdev
enum xrt_input_name   name
bool   feature_eye_tracking
}	action
struct {
struct xrt_space *   xs
}	xdev_pose
Data Fields inherited from oxr_handle_base
uint64_t	debug
	Magic (per-handle-type) value for debugging.
struct oxr_handle_base *	parent
	Pointer to this object's parent handle holder, if any.
struct oxr_handle_base *	children [256]
	Array of children, if any.
enum oxr_handle_state	state
	Current handle state.
oxr_handle_destroyer	destroy
	Destroy the object this handle refers to.

Additional Inherited Members
Public Member Functions inherited from oxr_handle_base
XrResult	oxr_handle_destroy (struct oxr_logger *log, struct oxr_handle_base *hb)
	Destroy the handle's object, as well as all child handles recursively.
Protected Member Functions inherited from oxr_handle_base
XrResult	oxr_handle_init (struct oxr_logger *log, struct oxr_handle_base *hb, uint64_t debug, oxr_handle_destroyer destroy, struct oxr_handle_base *parent)
	Initialize a handle holder, and if a parent is specified, update its child list to include this handle.
Related Symbols inherited from oxr_handle_base
typedef XrResult(*	oxr_handle_destroyer) (struct oxr_logger *log, struct oxr_handle_base *hb)
	Function pointer type for a handle destruction function.
XrResult	oxr_handle_allocate_and_init (struct oxr_logger *log, size_t size, uint64_t debug, oxr_handle_destroyer destroy, struct oxr_handle_base *parent, void **out)
	Allocate some memory for use as a handle, and initialize it as a handle.
#define	OXR_ALLOCATE_HANDLE(LOG, OUT, DEBUG, DESTROY, PARENT)    oxr_handle_allocate_and_init(LOG, sizeof(*OUT), DEBUG, DESTROY, PARENT, (void **)&OUT)
	Allocates memory for a handle and evaluates to an XrResult.
#define	OXR_ALLOCATE_HANDLE_OR_RETURN(LOG, OUT, DEBUG, DESTROY, PARENT)
	Allocate memory for a handle, returning in case of failure.
const char *	oxr_handle_state_to_string (enum oxr_handle_state state)
	Returns a human-readable label for a handle state.

Detailed Description

Can be one of several reference space types, or a space that is bound to an action.

Parent type/handle is oxr_session

OpenXR Object:

XrSpace

Field Documentation

act_key

uint32_t oxr_space::act_key

Action key from which action this space was created from.

Referenced by oxr_pp_space_indented().

handle

struct oxr_handle_base oxr_space::handle

Common structure for things referred to by OpenXR handles.

Referenced by oxr_xrDestroySpace().

pose

struct xrt_pose oxr_space::pose

Pose that was given during creation.

Referenced by handle_space(), oxr_pp_space_indented(), oxr_space_locate(), oxr_space_locate_device(), oxr_space_xdev_pose_create(), and oxr_spaces_locate().

sess

struct oxr_session* oxr_space::sess

Owner of this space.

Referenced by oxr_pp_space_indented(), oxr_space_locate(), oxr_space_locate_device(), oxr_space_xdev_pose_create(), oxr_spaces_locate(), oxr_xrCreateActionSpace(), and oxr_xrLocateSpace().

space_type

enum oxr_space_type oxr_space::space_type

What kind of space is this?

Referenced by handle_space(), oxr_pp_space_indented(), and oxr_space_xdev_pose_create().

subaction_paths

struct oxr_subaction_paths oxr_space::subaction_paths

Which sub action path is this?

Referenced by oxr_pp_space_indented().

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

• state_trackers/oxr/oxr_objects.h