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st/oxr: Make sure actions that are not marked as active are deactivated

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This commit is contained in:
Jakob Bornecrantz 2019-10-28 14:57:35 +00:00
parent 312a99ecf8
commit c11640d66b
2 changed files with 61 additions and 22 deletions
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71
src/xrt/state_trackers/oxr/oxr_input.c
View file

@ -44,7 +44,6 @@ oxr_session_get_source(struct oxr_session *sess,
static void
oxr_source_cache_update(struct oxr_logger *log,
struct oxr_session *sess,
struct oxr_action *act,
struct oxr_source_cache *cache,
int64_t time,
bool select);
@ -52,7 +51,7 @@ oxr_source_cache_update(struct oxr_logger *log,
static void
oxr_source_update(struct oxr_logger *log,
struct oxr_session *sess,
struct oxr_action *act,
struct oxr_source *src,
int64_t time,
struct oxr_sub_paths sub_paths);
@ -453,6 +452,9 @@ oxr_source_set_create(struct oxr_logger *log,
src_set->sess = sess;
u_hashmap_int_insert(sess->act_sets, act_set->key, src_set);
src_set->next = sess->src_set_list;
sess->src_set_list = src_set;
*out_src_set = src_set;
return XR_SUCCESS;
@ -503,6 +505,9 @@ oxr_source_create(struct oxr_logger *log,
u_hashmap_int_insert(src_set->sess->sources, act->key, src);
// Need to copy this.
src->action_type = act->action_type;
// Start logging into a single buffer.
oxr_slog(&slog, ": Binding %s/%s\n", act->act_set->name, act->name);
@ -567,7 +572,6 @@ oxr_source_cache_stop_output(struct oxr_logger *log,
static void
oxr_source_cache_update(struct oxr_logger *log,
struct oxr_session *sess,
struct oxr_action *act,
struct oxr_source_cache *cache,
int64_t time,
bool selected)
@ -625,8 +629,7 @@ oxr_source_cache_update(struct oxr_logger *log,
cache->current.boolean = input->value.boolean;
break;
}
case XRT_INPUT_TYPE_POSE:
return;
case XRT_INPUT_TYPE_POSE: return;
default:
// Should not end up here.
assert(false);
@ -676,14 +679,10 @@ oxr_source_cache_update(struct oxr_logger *log,
static void
oxr_source_update(struct oxr_logger *log,
struct oxr_session *sess,
struct oxr_action *act,
struct oxr_source *src,
int64_t time,
struct oxr_sub_paths sub_paths)
{
struct oxr_source *src = NULL;
oxr_session_get_source(sess, act->key, &src);
// This really shouldn't be happening.
if (src == NULL) {
return;
@ -698,10 +697,10 @@ oxr_source_update(struct oxr_logger *log,
bool select_gamepad = sub_paths.gamepad || sub_paths.any;
// clang-format off
oxr_source_cache_update(log, sess, act, &src->head, time, select_head);
oxr_source_cache_update(log, sess, act, &src->left, time, select_left);
oxr_source_cache_update(log, sess, act, &src->right, time, select_right);
oxr_source_cache_update(log, sess, act, &src->gamepad, time, select_gamepad);
oxr_source_cache_update(log, sess, &src->head, time, select_head);
oxr_source_cache_update(log, sess, &src->left, time, select_left);
oxr_source_cache_update(log, sess, &src->right, time, select_right);
oxr_source_cache_update(log, sess, &src->gamepad, time, select_gamepad);
// clang-format on
if (!select_any) {
@ -717,7 +716,7 @@ oxr_source_update(struct oxr_logger *log,
bool changed = false;
XrTime timestamp = 0;
switch (act->action_type) {
switch (src->action_type) {
case XR_ACTION_TYPE_BOOLEAN_INPUT: {
bool value = false;
BOOL_CHECK(user);
@ -937,30 +936,58 @@ oxr_action_sync_data(struct oxr_logger *log,
sess->sys->inst->timekeeping);
}
// Reset all requested source sets.
src_set = sess->src_set_list;
while (src_set != NULL) {
U_ZERO(&src_set->requested_sub_paths);
// Grab the next one.
src_set = src_set->next;
}
// Go over all action sets and update them.
for (uint32_t i = 0; i < countActionSets; i++) {
struct oxr_sub_paths sub_paths;
struct oxr_action_set *act_set =
(struct oxr_action_set *)actionSets[i].actionSet;
oxr_session_get_source_set(sess, actionSets[i].actionSet,
&src_set, &act_set);
assert(src_set != NULL);
oxr_classify_sub_action_paths(log, sess->sys->inst, 1,
&actionSets[i].subactionPath,
&sub_paths);
src_set->requested_sub_paths.any |= sub_paths.any;
src_set->requested_sub_paths.user |= sub_paths.user;
src_set->requested_sub_paths.head |= sub_paths.head;
src_set->requested_sub_paths.left |= sub_paths.left;
src_set->requested_sub_paths.right |= sub_paths.right;
src_set->requested_sub_paths.gamepad |= sub_paths.gamepad;
}
// Reset all source sets.
src_set = sess->src_set_list;
while (src_set != NULL) {
struct oxr_sub_paths sub_paths = src_set->requested_sub_paths;
for (uint32_t k = 0; k < XRT_MAX_HANDLE_CHILDREN; k++) {
// This assumes that all children of a
// action set are actions.
struct oxr_action *act =
(struct oxr_action *)act_set->handle.children[k];
// source set are actions.
struct oxr_source *src =
(struct oxr_source *)src_set->handle.children[k];
if (act == NULL) {
if (src == NULL) {
continue;
}
oxr_source_update(log, sess, act, now, sub_paths);
oxr_source_update(log, sess, src, now, sub_paths);
}
// Grab the next one.
src_set = src_set->next;
}
return oxr_session_success_focused_result(sess);
}

12
src/xrt/state_trackers/oxr/oxr_objects.h
View file

@ -938,6 +938,9 @@ struct oxr_session
struct u_hashmap_int *act_sets;
struct u_hashmap_int *sources;
//! List of created source sets.
struct oxr_source_set *src_set_list;
//! Has xrAttachSessionActionSets been called?
bool actionsAttached;
@ -1050,6 +1053,12 @@ struct oxr_source_set
//! Owning session.
struct oxr_session *sess;
//! Which sub-action paths are requested on the latest sync.
struct oxr_sub_paths requested_sub_paths;
//! Next source set on this session.
struct oxr_source_set *next;
};
/*!
@ -1134,6 +1143,9 @@ struct oxr_source
//! Common structure for things referred to by OpenXR handles.
struct oxr_handle_base handle;
//! Type the action this source was created from is.
XrActionType action_type;
struct oxr_source_state any_state;
struct oxr_source_cache user;