oxr_system.c File Reference

Holds system related entrypoints. More...

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include "xrt/xrt_device.h"
#include "util/u_debug.h"
#include "util/u_verify.h"
#include "oxr_api_verify.h"
#include "oxr_chain.h"
#include "oxr_conversions.h"
#include "oxr_objects.h"
#include "oxr_logger.h"
#include "oxr_two_call.h"

Include dependency graph for oxr_system.c:

Macros
#define	imin(a, b)   (a < b ? a : b)
#define	OXR_CHECK_RET_IS_HT_SUPPORTED(HT_ROLE)
#define	OXR_CHECK_RET_IS_FFB_SUPPORTED(HT_ROLE)

Functions
static struct oxr_view_config_properties *	get_view_config_properties (struct oxr_system *sys, XrViewConfigurationType view_config_type)
static void	fill_in_view_config_properties_blend_modes (struct oxr_view_config_properties *props, const struct xrt_system_compositor_info *info)
static void	fill_in_view_config_properties_view_config_type (struct oxr_view_config_properties *props, enum xrt_view_type view_type)
static void	fill_in_view_config_properties_views (struct oxr_logger *log, XrViewConfigurationView *xr_views, const struct xrt_view_config *view_config)
static void	fill_in_view_config_properties (struct oxr_logger *log, struct oxr_view_config_properties *props, const struct xrt_system_compositor_info *info, const struct xrt_view_config *view_config)
static bool	oxr_system_matches (struct oxr_logger *log, struct oxr_system *sys, XrFormFactor form_factor)
static bool	oxr_system_get_body_tracking_support (struct oxr_logger *log, struct oxr_instance *inst, const enum xrt_input_name body_tracking_name)
static void	view_configuration_type_fill_in (XrViewConfigurationType *target, struct oxr_view_config_properties *source)
static void	view_configuration_view_fill_in (XrViewConfigurationView *target_view, XrViewConfigurationView *source_view)
XrResult	oxr_system_select (struct oxr_logger *log, struct oxr_system **systems, uint32_t system_count, XrFormFactor form_factor, struct oxr_system **out_selected)
XrResult	oxr_system_verify_id (struct oxr_logger *log, const struct oxr_instance *inst, XrSystemId systemId)
XrResult	oxr_system_get_by_id (struct oxr_logger *log, struct oxr_instance *inst, XrSystemId systemId, struct oxr_system **system)
XrResult	oxr_system_fill_in (struct oxr_logger *log, struct oxr_instance *inst, XrSystemId systemId, uint32_t view_count, struct oxr_system *sys)
bool	oxr_system_get_hand_tracking_support (struct oxr_logger *log, struct oxr_instance *inst)
bool	oxr_system_get_eye_gaze_support (struct oxr_logger *log, struct oxr_instance *inst)
bool	oxr_system_get_force_feedback_support (struct oxr_logger *log, struct oxr_instance *inst)
void	oxr_system_get_face_tracking_htc_support (struct oxr_logger *log, struct oxr_instance *inst, bool *supports_eye, bool *supports_lip)
void	oxr_system_get_face_tracking2_fb_support (struct oxr_logger *log, struct oxr_instance *inst, bool *supports_audio, bool *supports_visual)
bool	oxr_system_get_body_tracking_fb_support (struct oxr_logger *log, struct oxr_instance *inst)
bool	oxr_system_get_full_body_tracking_meta_support (struct oxr_logger *log, struct oxr_instance *inst)
bool	oxr_system_get_body_tracking_calibration_meta_support (struct oxr_logger *log, struct oxr_instance *inst)
XrResult	oxr_system_get_properties (struct oxr_logger *log, struct oxr_system *sys, XrSystemProperties *properties)
XrResult	oxr_system_enumerate_view_confs (struct oxr_logger *log, struct oxr_system *sys, uint32_t viewConfigurationTypeCapacityInput, uint32_t *viewConfigurationTypeCountOutput, XrViewConfigurationType *viewConfigurationTypes)
XrResult	oxr_system_enumerate_blend_modes (struct oxr_logger *log, struct oxr_system *sys, XrViewConfigurationType viewConfigurationType, uint32_t environmentBlendModeCapacityInput, uint32_t *environmentBlendModeCountOutput, XrEnvironmentBlendMode *environmentBlendModes)
XrResult	oxr_system_get_view_conf_properties (struct oxr_logger *log, struct oxr_system *sys, XrViewConfigurationType viewConfigurationType, XrViewConfigurationProperties *configurationProperties)
XrResult	oxr_system_enumerate_view_conf_views (struct oxr_logger *log, struct oxr_system *sys, XrViewConfigurationType viewConfigurationType, uint32_t viewCapacityInput, uint32_t *viewCountOutput, XrViewConfigurationView *views)

Detailed Description

Holds system related entrypoints.

Author

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

Korcan Hussein korca.nosp@m.n.hu.nosp@m.ssein.nosp@m.@col.nosp@m.labor.nosp@m.a.co.nosp@m.m

Macro Definition Documentation

OXR_CHECK_RET_IS_FFB_SUPPORTED

#define OXR_CHECK_RET_IS_FFB_SUPPORTED

(

HT_ROLE

)

Value:

        {                                                                                                              \
                const struct xrt_device *ffb = GET_XDEV_BY_ROLE(sys, hand_tracking_##HT_ROLE);                         \
                if (ffb && ffb->supported.force_feedback) {                                                            \
                        return true;                                                                                   \
                }                                                                                                      \
        }

OXR_CHECK_RET_IS_HT_SUPPORTED

#define OXR_CHECK_RET_IS_HT_SUPPORTED

(

HT_ROLE

)

Value:

        {                                                                                                              \
                const struct xrt_device *ht = GET_XDEV_BY_ROLE(sys, hand_tracking_##HT_ROLE);                          \
                if (ht && ht->supported.hand_tracking) {                                                               \
                        return true;                                                                                   \
                }                                                                                                      \
        }