Merge remote-tracking branch 'upstream/development' into dev-mail

src/main/java/emu/grasscutter/server/dispatch/DispatchServer.java

@@ -43,6 +43,7 @@ public final class DispatchServer {
 
 	public String regionListBase64;
 	public HashMap<String, RegionData> regions;
+	private HttpServer server;
 
 	public DispatchServer() {
 		this.regions = new HashMap<String, RegionData>();
@@ -54,6 +55,10 @@ public final class DispatchServer {
 		this.initRegion();
 	}
 
+	public HttpServer getServer() {
+		return server;
+	}
+
 	public InetSocketAddress getAddress() {
 		return address;
 	}
@@ -200,7 +205,6 @@ public final class DispatchServer {
 	}
 
 	public void start() throws Exception {
-		HttpServer server;
 		if (Grasscutter.getConfig().getDispatchOptions().UseSSL) {
 			HttpsServer httpsServer = HttpsServer.create(getAddress(), 0);
 			SSLContext sslContext = SSLContext.getInstance("TLS");

src/main/java/emu/grasscutter/server/game/GameServer.java

@@ -10,6 +10,7 @@ import emu.grasscutter.command.CommandMap;
 import emu.grasscutter.database.DatabaseHelper;
 import emu.grasscutter.game.Account;
 import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.World;
 import emu.grasscutter.game.dungeons.DungeonManager;
 import emu.grasscutter.game.gacha.GachaManager;
 import emu.grasscutter.game.managers.ChatManager;
@@ -26,6 +27,7 @@ public final class GameServer extends MihoyoKcpServer {
 	private final GameServerPacketHandler packetHandler;
 
 	private final Map<Integer, GenshinPlayer> players;
+	private final Set<World> worlds;
 	
 	private final ChatManager chatManager;
 	private final InventoryManager inventoryManager;
@@ -50,6 +52,7 @@ public final class GameServer extends MihoyoKcpServer {
 		this.address = address;
 		this.packetHandler = new GameServerPacketHandler(PacketHandler.class);
 		this.players = new ConcurrentHashMap<>();
+		this.worlds = Collections.synchronizedSet(new HashSet<>());
 		
 		this.chatManager = new ChatManager(this);
 		this.inventoryManager = new InventoryManager(this);
@@ -84,6 +87,10 @@ public final class GameServer extends MihoyoKcpServer {
 		return players;
 	}
 
+	public Set<World> getWorlds() {
+		return worlds;
+	}
+
 	public ChatManager getChatManager() {
 		return chatManager;
 	}
@@ -161,12 +168,32 @@ public final class GameServer extends MihoyoKcpServer {
 	}
 	
 	public void onTick() throws Exception {
+		Iterator<World> it = this.getWorlds().iterator();
+		while (it.hasNext()) {
+			World world = it.next();
+			
+			if (world.getPlayerCount() == 0) {
+				it.remove();
+			}
+			
+			world.onTick();
+		}
+		
 		for (GenshinPlayer player : this.getPlayers().values()) {
 			player.onTick();
 		}
 
 		OnGameServerTick.post(new GameServerTickEvent());
 	}
+	
+	public void registerWorld(World world) {
+		this.getWorlds().add(world);
+	}
+	
+	public void deregisterWorld(World world) {
+		// TODO Auto-generated method stub
+		
+	}
 
 	@Override
 	public void onStartFinish() {

src/main/java/emu/grasscutter/server/packet/send/PacketSceneEntityDisappearNotify.java

@@ -1,5 +1,8 @@
 package emu.grasscutter.server.packet.send;
 
+import java.util.Collection;
+import java.util.List;
+
 import emu.grasscutter.game.entity.GenshinEntity;
 import emu.grasscutter.net.packet.GenshinPacket;
 import emu.grasscutter.net.packet.PacketOpcodes;
@@ -18,4 +21,15 @@ public class PacketSceneEntityDisappearNotify extends GenshinPacket {
 
 		this.setData(proto);
 	}
+	
+	public PacketSceneEntityDisappearNotify(Collection<GenshinEntity> entities, VisionType disappearType) {
+		super(PacketOpcodes.SceneEntityDisappearNotify);
+
+		SceneEntityDisappearNotify.Builder proto = SceneEntityDisappearNotify.newBuilder()
+				.setDisappearType(disappearType);
+		
+		entities.forEach(e -> proto.addEntityList(e.getId()));
+
+		this.setData(proto);
+	}
 }