oxr_binding.c File Reference

Holds binding related functions. More...

#include "util/u_misc.h"
#include "oxr_binding.h"
#include "oxr_subaction.h"
#include "oxr_generated_bindings.h"
#include "oxr_dpad_state.h"
#include "oxr_session_action_context.h"
#include "oxr_interaction_profile_array.h"
#include "../oxr_objects.h"
#include "../oxr_logger.h"
#include "../oxr_two_call.h"
#include <stdio.h>

Include dependency graph for oxr_binding.c:

Macros
#define	OXR_PATH_MEMBER(lower, CAP, _)    case OXR_SUB_ACTION_PATH_##CAP: return action_context->lower;
#define	IDENTIFY_TOP_LEVEL_PATH(X)

Functions
static bool	get_subaction_path_from_path (const struct oxr_path_store *store, XrPath path, enum oxr_subaction_path *out_subaction_path)
static void	setup_paths (struct oxr_path_store *store, const char **src_paths, XrPath **dest_paths, uint32_t *dest_path_count)
static bool	get_profile_template_from_path (const struct oxr_instance_path_cache *cache, XrPath path, struct profile_template **out_templ)
static bool	interaction_profile_find_or_create_in_instance (struct oxr_logger *log, struct oxr_path_store *store, const struct oxr_instance_path_cache *cache, struct oxr_instance_action_context *context, XrPath path, struct oxr_interaction_profile **out_p)
static void	reset_binding_keys (struct oxr_binding *binding)
static void	reset_all_keys (struct oxr_binding *bindings, size_t binding_count)
static bool	ends_with (const char *str, const char *suffix)
static bool	try_add_by_component (struct oxr_path_store *store, struct oxr_binding *bindings, size_t binding_count, XrPath path, struct oxr_action *act, const char **components, size_t component_count)
static bool	add_direct (struct oxr_binding *bindings, size_t binding_count, XrPath path, struct oxr_action *act)
static void	add_act_key_to_matching_bindings (struct oxr_path_store *store, struct oxr_binding *bindings, size_t binding_count, XrPath path, struct oxr_action *act)
static void	add_string (char *temp, size_t max, ssize_t *current, const char *str)
static const char *	get_subaction_path_str (enum oxr_subaction_path subaction_path)
static XrPath	get_interaction_bound_to_sub_path (const struct oxr_session_action_context *action_context, enum oxr_subaction_path subaction_path)
static const char *	get_identifier_localized_name (XrPath path, const struct oxr_interaction_profile *profile)
void	oxr_interaction_profile_destroy (struct oxr_interaction_profile *profile)
struct oxr_interaction_profile *	oxr_interaction_profile_clone (const struct oxr_interaction_profile *src_profile)
void	oxr_binding_find_bindings_from_act_key (struct oxr_logger *log, struct oxr_interaction_profile *profile, uint32_t key, size_t max_binding_count, struct oxr_binding **out_bindings, size_t *out_binding_count)
XrResult	oxr_action_suggest_interaction_profile_bindings (struct oxr_logger *log, struct oxr_path_store *store, const struct oxr_instance_path_cache *cache, struct oxr_instance_action_context *inst_context, const XrInteractionProfileSuggestedBinding *suggestedBindings, struct oxr_dpad_state *dpad_state)
XrResult	oxr_action_get_current_interaction_profile (struct oxr_logger *log, const struct oxr_instance_path_cache *cache, const struct oxr_session_action_context *action_context, XrPath topLevelUserPath, XrInteractionProfileState *interactionProfile)
XrResult	oxr_action_get_input_source_localized_name (struct oxr_logger *log, const struct oxr_path_store *store, const struct oxr_session_action_context *action_context, const XrInputSourceLocalizedNameGetInfo *getInfo, uint32_t bufferCapacityInput, uint32_t *bufferCountOutput, char *buffer)

Detailed Description

Holds binding related functions.

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

IDENTIFY_TOP_LEVEL_PATH

#define IDENTIFY_TOP_LEVEL_PATH

(

X

)

Value:

        if (topLevelUserPath == cache->X) {                                                                            \
                interactionProfile->interactionProfile = action_context->X;                                            \
        } else

Function Documentation

oxr_action_get_input_source_localized_name()

XrResult oxr_action_get_input_source_localized_name	(	struct oxr_logger *	log,
		const struct oxr_path_store *	store,
		const struct oxr_session_action_context *	action_context,
		const XrInputSourceLocalizedNameGetInfo *	getInfo,
		uint32_t	bufferCapacityInput,
		uint32_t *	bufferCountOutput,
		char *	buffer
	)

Todo:

: If we ever rebind a profile that has not been suggested by the client, it will not be found.

Todo:

This implementation is very very very inelegant.

Referenced by oxr_xrGetInputSourceLocalizedName().

oxr_binding_find_bindings_from_act_key()

void oxr_binding_find_bindings_from_act_key	(	struct oxr_logger *	log,
		struct oxr_interaction_profile *	profile,
		uint32_t	key,
		size_t	max_binding_count,
		struct oxr_binding **	out_bindings,
		size_t *	out_binding_count
	)

Todo:

Should return total count instead of fixed max.

Referenced by get_binding().