feat: modules moved and engine moved to submodule

engine/modules/enet/SCsub

@@ -24,7 +24,7 @@ if env["builtin_enet"]:
     ]
     thirdparty_sources = [thirdparty_dir + file for file in thirdparty_sources]
 
-    env_enet.Prepend(CPPPATH=[thirdparty_dir])
+    env_enet.Prepend(CPPEXTPATH=[thirdparty_dir])
     env_enet.Append(CPPDEFINES=["GODOT_ENET"])
 
     env_thirdparty = env_enet.Clone()

engine/modules/enet/enet_connection.cpp

@@ -72,8 +72,8 @@ Error ENetConnection::create_host(int p_max_peers, int p_max_channels, int p_in_
 
 void ENetConnection::destroy() {
 	ERR_FAIL_NULL_MSG(host, "Host already destroyed.");
-	for (List<Ref<ENetPacketPeer>>::Element *E = peers.front(); E; E = E->next()) {
-		E->get()->_on_disconnect();
+	for (const Ref<ENetPacketPeer> &peer : peers) {
+		peer->_on_disconnect();
 	}
 	peers.clear();
 	enet_host_destroy(host);
@@ -320,14 +320,10 @@ Error ENetConnection::_create(ENetAddress *p_address, int p_max_peers, int p_max
 }
 
 Array ENetConnection::_service(int p_timeout) {
-	Array out;
 	Event event;
 	Ref<ENetPacketPeer> peer;
 	EventType ret = service(p_timeout, event);
-	out.push_back(ret);
-	out.push_back(event.peer);
-	out.push_back(event.data);
-	out.push_back(event.channel_id);
+	Array out = { ret, event.peer, event.data, event.channel_id };
 	if (event.packet && event.peer.is_valid()) {
 		event.peer->_queue_packet(event.packet);
 	}

engine/modules/enet/enet_connection.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef ENET_CONNECTION_H
-#define ENET_CONNECTION_H
+#pragma once
 
 #include "enet_packet_peer.h"
 
@@ -140,5 +139,3 @@ public:
 VARIANT_ENUM_CAST(ENetConnection::CompressionMode);
 VARIANT_ENUM_CAST(ENetConnection::EventType);
 VARIANT_ENUM_CAST(ENetConnection::HostStatistic);
-
-#endif // ENET_CONNECTION_H

engine/modules/enet/enet_multiplayer_peer.cpp

@@ -334,7 +334,7 @@ Error ENetMultiplayerPeer::get_packet(const uint8_t **r_buffer, int &r_buffer_si
 Error ENetMultiplayerPeer::put_packet(const uint8_t *p_buffer, int p_buffer_size) {
 	ERR_FAIL_COND_V_MSG(!_is_active(), ERR_UNCONFIGURED, "The multiplayer instance isn't currently active.");
 	ERR_FAIL_COND_V_MSG(connection_status != CONNECTION_CONNECTED, ERR_UNCONFIGURED, "The multiplayer instance isn't currently connected to any server or client.");
-	ERR_FAIL_COND_V_MSG(target_peer != 0 && !peers.has(ABS(target_peer)), ERR_INVALID_PARAMETER, vformat("Invalid target peer: %d", target_peer));
+	ERR_FAIL_COND_V_MSG(target_peer != 0 && !peers.has(Math::abs(target_peer)), ERR_INVALID_PARAMETER, vformat("Invalid target peer: %d", target_peer));
 	ERR_FAIL_COND_V(active_mode == MODE_CLIENT && !peers.has(1), ERR_BUG);
 
 	int packet_flags = 0;
@@ -394,7 +394,7 @@ Error ENetMultiplayerPeer::put_packet(const uint8_t *p_buffer, int p_buffer_size
 
 	} else {
 		if (target_peer <= 0) {
-			int exclude = ABS(target_peer);
+			int exclude = Math::abs(target_peer);
 			for (KeyValue<int, Ref<ENetPacketPeer>> &E : peers) {
 				if (E.key == exclude) {
 					continue;

engine/modules/enet/enet_multiplayer_peer.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef ENET_MULTIPLAYER_PEER_H
-#define ENET_MULTIPLAYER_PEER_H
+#pragma once
 
 #include "enet_connection.h"
 
@@ -132,5 +131,3 @@ public:
 	ENetMultiplayerPeer();
 	~ENetMultiplayerPeer();
 };
-
-#endif // ENET_MULTIPLAYER_PEER_H

engine/modules/enet/enet_packet_peer.h

@@ -28,8 +28,7 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef ENET_PACKET_PEER_H
-#define ENET_PACKET_PEER_H
+#pragma once
 
 #include "core/io/packet_peer.h"
 
@@ -128,5 +127,3 @@ public:
 
 VARIANT_ENUM_CAST(ENetPacketPeer::PeerState);
 VARIANT_ENUM_CAST(ENetPacketPeer::PeerStatistic);
-
-#endif // ENET_PACKET_PEER_H

engine/modules/enet/register_types.h

@@ -28,12 +28,9 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
 /**************************************************************************/
 
-#ifndef ENET_REGISTER_TYPES_H
-#define ENET_REGISTER_TYPES_H
+#pragma once
 
 #include "modules/register_module_types.h"
 
 void initialize_enet_module(ModuleInitializationLevel p_level);
 void uninitialize_enet_module(ModuleInitializationLevel p_level);
-
-#endif // ENET_REGISTER_TYPES_H