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-rw-r--r--core/object.cpp37
1 files changed, 22 insertions, 15 deletions
diff --git a/core/object.cpp b/core/object.cpp
index 316c624268..de75257ede 100644
--- a/core/object.cpp
+++ b/core/object.cpp
@@ -599,7 +599,7 @@ Variant Object::_call_deferred_bind(const Variant **p_args, int p_argcount, Vari
StringName method = *p_args[0];
- MessageQueue::get_singleton()->push_call(get_instance_ID(), method, &p_args[1], p_argcount - 1);
+ MessageQueue::get_singleton()->push_call(get_instance_id(), method, &p_args[1], p_argcount - 1);
return Variant();
}
@@ -1182,10 +1182,10 @@ Variant Object::_emit_signal(const Variant **p_args, int p_argcount, Variant::Ca
return Variant();
}
-void Object::emit_signal(const StringName &p_name, const Variant **p_args, int p_argcount) {
+Error Object::emit_signal(const StringName &p_name, const Variant **p_args, int p_argcount) {
if (_block_signals)
- return; //no emit, signals blocked
+ return ERR_CANT_AQUIRE_RESOURCE; //no emit, signals blocked
Signal *s = signal_map.getptr(p_name);
if (!s) {
@@ -1194,11 +1194,11 @@ void Object::emit_signal(const StringName &p_name, const Variant **p_args, int p
//check in script
if (!signal_is_valid && !script.is_null() && !Ref<Script>(script)->has_script_signal(p_name)) {
ERR_EXPLAIN("Can't emit non-existing signal " + String("\"") + p_name + "\".");
- ERR_FAIL();
+ ERR_FAIL_V(ERR_UNAVAILABLE);
}
#endif
//not connected? just return
- return;
+ return ERR_UNAVAILABLE;
}
List<_ObjectSignalDisconnectData> disconnect_data;
@@ -1214,6 +1214,8 @@ void Object::emit_signal(const StringName &p_name, const Variant **p_args, int p
Vector<const Variant *> bind_mem;
+ Error err = OK;
+
for (int i = 0; i < ssize; i++) {
const Connection &c = slot_map.getv(i).conn;
@@ -1245,16 +1247,18 @@ void Object::emit_signal(const StringName &p_name, const Variant **p_args, int p
}
if (c.flags & CONNECT_DEFERRED) {
- MessageQueue::get_singleton()->push_call(target->get_instance_ID(), c.method, args, argc, true);
+ MessageQueue::get_singleton()->push_call(target->get_instance_id(), c.method, args, argc, true);
} else {
Variant::CallError ce;
target->call(c.method, args, argc, ce);
+
if (ce.error != Variant::CallError::CALL_OK) {
if (ce.error == Variant::CallError::CALL_ERROR_INVALID_METHOD && !ClassDB::class_exists(target->get_class_name())) {
//most likely object is not initialized yet, do not throw error.
} else {
ERR_PRINTS("Error calling method from signal '" + String(p_name) + "': " + Variant::get_call_error_text(target, c.method, args, argc, ce));
+ err = ERR_METHOD_NOT_FOUND;
}
}
}
@@ -1274,21 +1278,24 @@ void Object::emit_signal(const StringName &p_name, const Variant **p_args, int p
disconnect(dd.signal, dd.target, dd.method);
disconnect_data.pop_front();
}
+
+ return err;
}
-void Object::emit_signal(const StringName &p_name, VARIANT_ARG_DECLARE) {
+Error Object::emit_signal(const StringName &p_name, VARIANT_ARG_DECLARE) {
VARIANT_ARGPTRS;
int argc = 0;
for (int i = 0; i < VARIANT_ARG_MAX; i++) {
+
if (argptr[i]->get_type() == Variant::NIL)
break;
argc++;
}
- emit_signal(p_name, argptr, argc);
+ return emit_signal(p_name, argptr, argc);
}
void Object::_add_user_signal(const String &p_name, const Array &p_args) {
@@ -1471,7 +1478,7 @@ Error Object::connect(const StringName &p_signal, Object *p_to_object, const Str
s = &signal_map[p_signal];
}
- Signal::Target target(p_to_object->get_instance_ID(), p_to_method);
+ Signal::Target target(p_to_object->get_instance_id(), p_to_method);
if (s->slot_map.has(target)) {
ERR_EXPLAIN("Signal '" + p_signal + "'' already connected to given method '" + p_to_method + "' in that object.");
ERR_FAIL_COND_V(s->slot_map.has(target), ERR_INVALID_PARAMETER);
@@ -1509,7 +1516,7 @@ bool Object::is_connected(const StringName &p_signal, Object *p_to_object, const
ERR_FAIL_COND_V(!s, false);
}
- Signal::Target target(p_to_object->get_instance_ID(), p_to_method);
+ Signal::Target target(p_to_object->get_instance_id(), p_to_method);
return s->slot_map.has(target);
//const Map<Signal::Target,Signal::Slot>::Element *E = s->slot_map.find(target);
@@ -1529,7 +1536,7 @@ void Object::disconnect(const StringName &p_signal, Object *p_to_object, const S
ERR_FAIL_COND(s->lock > 0);
}
- Signal::Target target(p_to_object->get_instance_ID(), p_to_method);
+ Signal::Target target(p_to_object->get_instance_id(), p_to_method);
if (!s->slot_map.has(target)) {
ERR_EXPLAIN("Disconnecting nonexistent signal '" + p_signal + "', slot: " + itos(target._id) + ":" + target.method);
@@ -1660,7 +1667,7 @@ void Object::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_property_list"), &Object::_get_property_list_bind);
ClassDB::bind_method(D_METHOD("get_method_list"), &Object::_get_method_list_bind);
ClassDB::bind_method(D_METHOD("notification", "what", "reversed"), &Object::notification, DEFVAL(false));
- ClassDB::bind_method(D_METHOD("get_instance_ID"), &Object::get_instance_ID);
+ ClassDB::bind_method(D_METHOD("get_instance_id"), &Object::get_instance_id);
ClassDB::bind_method(D_METHOD("set_script", "script:Script"), &Object::set_script);
ClassDB::bind_method(D_METHOD("get_script:Script"), &Object::get_script);
@@ -1929,7 +1936,7 @@ ObjectID ObjectDB::instance_counter = 1;
HashMap<Object *, ObjectID, ObjectDB::ObjectPtrHash> ObjectDB::instance_checks;
ObjectID ObjectDB::add_instance(Object *p_object) {
- ERR_FAIL_COND_V(p_object->get_instance_ID() != 0, 0);
+ ERR_FAIL_COND_V(p_object->get_instance_id() != 0, 0);
rw_lock->write_lock();
instances[++instance_counter] = p_object;
@@ -1945,7 +1952,7 @@ void ObjectDB::remove_instance(Object *p_object) {
rw_lock->write_lock();
- instances.erase(p_object->get_instance_ID());
+ instances.erase(p_object->get_instance_id());
#ifdef DEBUG_ENABLED
instance_checks.erase(p_object);
#endif
@@ -2008,7 +2015,7 @@ void ObjectDB::cleanup() {
String node_name;
if (instances[*K]->is_class("Node"))
node_name = " - Node Name: " + String(instances[*K]->call("get_name"));
- if (instances[*K]->is_class("Resoucre"))
+ if (instances[*K]->is_class("Resource"))
node_name = " - Resource Name: " + String(instances[*K]->call("get_name")) + " Path: " + String(instances[*K]->call("get_path"));
print_line("Leaked Instance: " + String(instances[*K]->get_class()) + ":" + itos(*K) + node_name);
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-18 08:16:07 +0000