oxr_space.c File Reference

So much space! More...

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "math/m_api.h"
#include "util/u_debug.h"
#include "util/u_misc.h"
#include "oxr_objects.h"
#include "oxr_logger.h"
#include "oxr_handle.h"

Include dependency graph for oxr_space.c:

Functions
XrResult	oxr_space_action_create (struct oxr_logger *log, struct oxr_session *sess, uint64_t key, const XrActionSpaceCreateInfo *createInfo, struct oxr_space **out_space)
XrResult	oxr_space_reference_create (struct oxr_logger *log, struct oxr_session *sess, const XrReferenceSpaceCreateInfo *createInfo, struct oxr_space **out_space)
XrResult	oxr_space_ref_relation (struct oxr_logger *log, struct oxr_session *sess, XrReferenceSpaceType space, XrReferenceSpaceType baseSpc, XrTime time, struct xrt_space_relation *out_relation)
	This returns only the relation between two spaces without any of the app given relations applied, assumes that both spaces are reference spaces. More...
XrResult	oxr_space_action_relation (struct oxr_logger *log, struct oxr_session *sess, struct oxr_space *spc, struct oxr_space *baseSpc, XrTime at_time, struct xrt_space_relation *out_relation)
	This returns only the relation between two spaces without any of the app given relations applied, assumes that only one is a action space. More...
XrResult	oxr_space_locate (struct oxr_logger *log, struct oxr_space *spc, struct oxr_space *baseSpc, XrTime time, XrSpaceLocation *location)

Variables
const struct xrt_pose	origin = {{0.0f, 0.0f, 0.0f, 1.0f}, {0.0f, 0.0f, 0.0f}}

Detailed Description

So much space!

Author

Jakob Bornecrantz jakob.nosp@m.@col.nosp@m.labor.nosp@m.a.co.nosp@m.m

Function Documentation

oxr_space_action_relation()

XrResult oxr_space_action_relation	(	struct oxr_logger *	log,
		struct oxr_session *	sess,
		struct oxr_space *	spc,
		struct oxr_space *	baseSpc,
		XrTime	at_time,
		struct xrt_space_relation *	out_relation
	)

This returns only the relation between two spaces without any of the app given relations applied, assumes that only one is a action space.

Todo:

Can not relate to the view space right now.

Todo:

Error code?

References oxr_space::act_key, oxr_source_input::input, oxr_system::inst, oxr_space::is_reference, xrt_pose::math_pose_invert(), xrt_space_relation::math_relation_reset(), xrt_input::name, oxr_error(), oxr_source_get_pose_input(), oxr_xdev_get_pose_at(), xrt_space_relation::pose, xrt_space_relation::relation_flags, oxr_space::sub_paths, oxr_session::sys, timestamp, oxr_space::type, oxr_source_input::xdev, XRT_SPACE_RELATION_BITMASK_NONE, XRT_SPACE_RELATION_ORIENTATION_TRACKED_BIT, XRT_SPACE_RELATION_ORIENTATION_VALID_BIT, XRT_SPACE_RELATION_POSITION_TRACKED_BIT, and XRT_SPACE_RELATION_POSITION_VALID_BIT.

Variable Documentation

origin

const struct xrt_pose origin = {{0.0f, 0.0f, 0.0f, 1.0f}, {0.0f, 0.0f, 0.0f}}

Referenced by Ray::Ray().