godotengine/godot
1
0
Fork 0
mirror of https://github.com/godotengine/godot.git synced 2025-11-26 15:46:23 +00:00
Code Releases Wiki Activity

OpenXR Futures: Add return value support

Browse Source
This commit is contained in:
Bastiaan Olij
2025-05-23 13:43:17 +10:00
parent 7a0ab9d561
commit 16659e37c1
3 changed files with 34 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
modules/openxr/extensions/openxr_future_extension.cpp
View File

@@ -40,6 +40,9 @@ void OpenXRFutureResult::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_future"), &OpenXRFutureResult::_get_future);
ClassDB::bind_method(D_METHOD("cancel_future"), &OpenXRFutureResult::cancel_future);
ClassDB::bind_method(D_METHOD("set_result_value", "result_value"), &OpenXRFutureResult::set_result_value);
ClassDB::bind_method(D_METHOD("get_result_value"), &OpenXRFutureResult::get_result_value);
ADD_SIGNAL(MethodInfo("completed", PropertyInfo(Variant::OBJECT, "result", PROPERTY_HINT_RESOURCE_TYPE, "OpenXRFutureResult")));
BIND_ENUM_CONSTANT(RESULT_RUNNING);
@@ -52,10 +55,10 @@ void OpenXRFutureResult::_mark_as_finished() {
status = RESULT_FINISHED;
// Perform our callback
on_success_callback.call((uint64_t)future);
on_success_callback.call(this); // Note, `this` will be converted to a variant that will be refcounted!
// Emit our signal
emit_signal(SNAME("completed"), this);
// Emit our signal, we assume our callback has provided us with the correct result value by calling set_result_value.
emit_signal(SNAME("completed"), result_value);
}
void OpenXRFutureResult::_mark_as_cancelled() {
@@ -65,7 +68,8 @@ void OpenXRFutureResult::_mark_as_cancelled() {
// There is no point in doing a callback for cancellation as its always user invoked.
// But we do emit our signal to make sure any await finishes.
emit_signal(SNAME("completed"), this);
Variant no_result;
emit_signal(SNAME("completed"), no_result);
}
OpenXRFutureResult::ResultStatus OpenXRFutureResult::get_status() const {
@@ -80,6 +84,14 @@ uint64_t OpenXRFutureResult::_get_future() const {
return (uint64_t)future;
}
void OpenXRFutureResult::set_result_value(const Variant &p_result_value) {
result_value = p_result_value;
}
Variant OpenXRFutureResult::get_result_value() const {
return result_value;
}
void OpenXRFutureResult::cancel_future() {
ERR_FAIL_COND(status != RESULT_RUNNING);