[Net] Remove most multiplayer hooks from SceneTree.

Use `multiplayer` or `get_multiplayer()` instead of `get_tree()`.

2 files changed, 0 insertions, 104 deletions

diff --git a/scene/main/scene_tree.cpp b/scene/main/scene_tree.cpp
index 4b52c4e99f..fefe4c9f0d 100644
--- a/scene/main/scene_tree.cpp
+++ b/scene/main/scene_tree.cpp
@@ -1142,26 +1142,6 @@ Array SceneTree::get_processed_tweens() {
 	return ret;
 }
 
-void SceneTree::_network_peer_connected(int p_id) {
-	emit_signal("network_peer_connected", p_id);
-}
-
-void SceneTree::_network_peer_disconnected(int p_id) {
-	emit_signal("network_peer_disconnected", p_id);
-}
-
-void SceneTree::_connected_to_server() {
-	emit_signal("connected_to_server");
-}
-
-void SceneTree::_connection_failed() {
-	emit_signal("connection_failed");
-}
-
-void SceneTree::_server_disconnected() {
-	emit_signal("server_disconnected");
-}
-
 Ref<MultiplayerAPI> SceneTree::get_multiplayer() const {
 	return multiplayer;
 }
@@ -1177,58 +1157,8 @@ bool SceneTree::is_multiplayer_poll_enabled() const {
 void SceneTree::set_multiplayer(Ref<MultiplayerAPI> p_multiplayer) {
 	ERR_FAIL_COND(!p_multiplayer.is_valid());
 
-	if (multiplayer.is_valid()) {
-		multiplayer->disconnect("network_peer_connected", callable_mp(this, &SceneTree::_network_peer_connected));
-		multiplayer->disconnect("network_peer_disconnected", callable_mp(this, &SceneTree::_network_peer_disconnected));
-		multiplayer->disconnect("connected_to_server", callable_mp(this, &SceneTree::_connected_to_server));
-		multiplayer->disconnect("connection_failed", callable_mp(this, &SceneTree::_connection_failed));
-		multiplayer->disconnect("server_disconnected", callable_mp(this, &SceneTree::_server_disconnected));
-	}
-
 	multiplayer = p_multiplayer;
 	multiplayer->set_root_node(root);
-
-	multiplayer->connect("network_peer_connected", callable_mp(this, &SceneTree::_network_peer_connected));
-	multiplayer->connect("network_peer_disconnected", callable_mp(this, &SceneTree::_network_peer_disconnected));
-	multiplayer->connect("connected_to_server", callable_mp(this, &SceneTree::_connected_to_server));
-	multiplayer->connect("connection_failed", callable_mp(this, &SceneTree::_connection_failed));
-	multiplayer->connect("server_disconnected", callable_mp(this, &SceneTree::_server_disconnected));
-}
-
-void SceneTree::set_network_peer(const Ref<NetworkedMultiplayerPeer> &p_network_peer) {
-	multiplayer->set_network_peer(p_network_peer);
-}
-
-Ref<NetworkedMultiplayerPeer> SceneTree::get_network_peer() const {
-	return multiplayer->get_network_peer();
-}
-
-bool SceneTree::is_network_server() const {
-	return multiplayer->is_network_server();
-}
-
-bool SceneTree::has_network_peer() const {
-	return multiplayer->has_network_peer();
-}
-
-int SceneTree::get_network_unique_id() const {
-	return multiplayer->get_network_unique_id();
-}
-
-Vector<int> SceneTree::get_network_connected_peers() const {
-	return multiplayer->get_network_connected_peers();
-}
-
-int SceneTree::get_rpc_sender_id() const {
-	return multiplayer->get_rpc_sender_id();
-}
-
-void SceneTree::set_refuse_new_network_connections(bool p_refuse) {
-	multiplayer->set_refuse_new_network_connections(p_refuse);
-}
-
-bool SceneTree::is_refusing_new_network_connections() const {
-	return multiplayer->is_refusing_new_network_connections();
 }
 
 void SceneTree::_bind_methods() {
@@ -1297,24 +1227,12 @@ void SceneTree::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("get_multiplayer"), &SceneTree::get_multiplayer);
 	ClassDB::bind_method(D_METHOD("set_multiplayer_poll_enabled", "enabled"), &SceneTree::set_multiplayer_poll_enabled);
 	ClassDB::bind_method(D_METHOD("is_multiplayer_poll_enabled"), &SceneTree::is_multiplayer_poll_enabled);
-	ClassDB::bind_method(D_METHOD("set_network_peer", "peer"), &SceneTree::set_network_peer);
-	ClassDB::bind_method(D_METHOD("get_network_peer"), &SceneTree::get_network_peer);
-	ClassDB::bind_method(D_METHOD("is_network_server"), &SceneTree::is_network_server);
-	ClassDB::bind_method(D_METHOD("has_network_peer"), &SceneTree::has_network_peer);
-	ClassDB::bind_method(D_METHOD("get_network_connected_peers"), &SceneTree::get_network_connected_peers);
-	ClassDB::bind_method(D_METHOD("get_network_unique_id"), &SceneTree::get_network_unique_id);
-	ClassDB::bind_method(D_METHOD("get_rpc_sender_id"), &SceneTree::get_rpc_sender_id);
-	ClassDB::bind_method(D_METHOD("set_refuse_new_network_connections", "refuse"), &SceneTree::set_refuse_new_network_connections);
-	ClassDB::bind_method(D_METHOD("is_refusing_new_network_connections"), &SceneTree::is_refusing_new_network_connections);
 
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "debug_collisions_hint"), "set_debug_collisions_hint", "is_debugging_collisions_hint");
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "debug_navigation_hint"), "set_debug_navigation_hint", "is_debugging_navigation_hint");
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "paused"), "set_pause", "is_paused");
-	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "refuse_new_network_connections"), "set_refuse_new_network_connections", "is_refusing_new_network_connections");
-	ADD_PROPERTY_DEFAULT("refuse_new_network_connections", false);
 	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "edited_scene_root", PROPERTY_HINT_RESOURCE_TYPE, "Node", PROPERTY_USAGE_NONE), "set_edited_scene_root", "get_edited_scene_root");
 	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "current_scene", PROPERTY_HINT_RESOURCE_TYPE, "Node", PROPERTY_USAGE_NONE), "set_current_scene", "get_current_scene");
-	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "network_peer", PROPERTY_HINT_RESOURCE_TYPE, "NetworkedMultiplayerPeer", PROPERTY_USAGE_NONE), "set_network_peer", "get_network_peer");
 	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "root", PROPERTY_HINT_RESOURCE_TYPE, "Node", PROPERTY_USAGE_NONE), "", "get_root");
 	ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "multiplayer", PROPERTY_HINT_RESOURCE_TYPE, "MultiplayerAPI", PROPERTY_USAGE_NONE), "set_multiplayer", "get_multiplayer");
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "multiplayer_poll"), "set_multiplayer_poll_enabled", "is_multiplayer_poll_enabled");
@@ -1330,11 +1248,6 @@ void SceneTree::_bind_methods() {
 	ADD_SIGNAL(MethodInfo("physics_frame"));
 
 	ADD_SIGNAL(MethodInfo("files_dropped", PropertyInfo(Variant::PACKED_STRING_ARRAY, "files"), PropertyInfo(Variant::INT, "screen")));
-	ADD_SIGNAL(MethodInfo("network_peer_connected", PropertyInfo(Variant::INT, "id")));
-	ADD_SIGNAL(MethodInfo("network_peer_disconnected", PropertyInfo(Variant::INT, "id")));
-	ADD_SIGNAL(MethodInfo("connected_to_server"));
-	ADD_SIGNAL(MethodInfo("connection_failed"));
-	ADD_SIGNAL(MethodInfo("server_disconnected"));
 
 	BIND_ENUM_CONSTANT(GROUP_CALL_DEFAULT);
 	BIND_ENUM_CONSTANT(GROUP_CALL_REVERSE);
diff --git a/scene/main/scene_tree.h b/scene/main/scene_tree.h
index 0e9ffb0f5f..0be0e185a5 100644
--- a/scene/main/scene_tree.h
+++ b/scene/main/scene_tree.h
@@ -159,13 +159,6 @@ private:
 	Ref<MultiplayerAPI> multiplayer;
 	bool multiplayer_poll = true;
 
-	void _network_peer_connected(int p_id);
-	void _network_peer_disconnected(int p_id);
-
-	void _connected_to_server();
-	void _connection_failed();
-	void _server_disconnected();
-
 	static SceneTree *singleton;
 	friend class Node;
 
@@ -337,16 +330,6 @@ public:
 	void set_multiplayer_poll_enabled(bool p_enabled);
 	bool is_multiplayer_poll_enabled() const;
 	void set_multiplayer(Ref<MultiplayerAPI> p_multiplayer);
-	void set_network_peer(const Ref<NetworkedMultiplayerPeer> &p_network_peer);
-	Ref<NetworkedMultiplayerPeer> get_network_peer() const;
-	bool is_network_server() const;
-	bool has_network_peer() const;
-	int get_network_unique_id() const;
-	Vector<int> get_network_connected_peers() const;
-	int get_rpc_sender_id() const;
-
-	void set_refuse_new_network_connections(bool p_refuse);
-	bool is_refusing_new_network_connections() const;
 
 	static void add_idle_callback(IdleCallback p_callback);