Implement support for multiple scenes in a world

src/main/java/emu/grasscutter/commands/PlayerCommands.java

@@ -170,12 +170,12 @@ public class PlayerCommands {
 				float range = (5f + (.1f * count));
 				for (int i = 0; i < count; i++) {
 					Position pos = player.getPos().clone().addX((float) (Math.random() * range) - (range / 2)).addY(3f).addZ((float) (Math.random() * range) - (range / 2));
-					EntityItem entity = new EntityItem(player.getWorld(), player, itemData, pos, 1);
+					EntityItem entity = new EntityItem(player.getScene(), player, itemData, pos, 1);
-					player.getWorld().addEntity(entity);
+					player.getScene().addEntity(entity);
 				}
 			} else {
-				EntityItem entity = new EntityItem(player.getWorld(), player, itemData, player.getPos().clone().addY(3f), count);
+				EntityItem entity = new EntityItem(player.getScene(), player, itemData, player.getPos().clone().addY(3f), count);
-				player.getWorld().addEntity(entity);
+				player.getScene().addEntity(entity);
 			}
 		}
 	}
@@ -216,8 +216,8 @@ public class PlayerCommands {
 			float range = (5f + (.1f * count));
 			for (int i = 0; i < count; i++) {
 				Position pos = player.getPos().clone().addX((float) (Math.random() * range) - (range / 2)).addY(3f).addZ((float) (Math.random() * range) - (range / 2));
-				EntityMonster entity = new EntityMonster(player.getWorld(), monsterData, pos, level);
+				EntityMonster entity = new EntityMonster(player.getScene(), monsterData, pos, level);
-				player.getWorld().addEntity(entity);
+				player.getScene().addEntity(entity);
 			}
 		}
 	}
@@ -227,12 +227,12 @@ public class PlayerCommands {
 		@Override
 		public void execute(GenshinPlayer player, String raw) {
 			List<GenshinEntity> toRemove = new LinkedList<>();
-			for (GenshinEntity entity : player.getWorld().getEntities().values()) {
+			for (GenshinEntity entity : player.getScene().getEntities().values()) {
 				if (entity instanceof EntityMonster) {
 					toRemove.add(entity);
 				}
 			}
-			toRemove.forEach(e -> player.getWorld().killEntity(e, 0));
+			toRemove.forEach(e -> player.getScene().killEntity(e, 0));
 		}
 	}
 	
@@ -286,7 +286,7 @@ public class PlayerCommands {
 			}
 			
 			entity.setFightProperty(FightProperty.FIGHT_PROP_CUR_HP, hp);
-			entity.getWorld().broadcastPacket(new PacketEntityFightPropUpdateNotify(entity, FightProperty.FIGHT_PROP_CUR_HP));
+			entity.getScene().broadcastPacket(new PacketEntityFightPropUpdateNotify(entity, FightProperty.FIGHT_PROP_CUR_HP));
 		}
 	}
 	

src/main/java/emu/grasscutter/game/GenshinPlayer.java

@@ -83,6 +83,7 @@ public class GenshinPlayer {
 	@Transient private long nextGuid = 0;
 	@Transient private int peerId;
 	@Transient private World world;
+	@Transient private GenshinScene scene;
 	@Transient private GameSession session;
 	@Transient private AvatarStorage avatars;
 	@Transient private Inventory inventory;
@@ -206,6 +207,14 @@ public class GenshinPlayer {
 		this.world = world;
 	}
 	
+	public GenshinScene getScene() {
+		return scene;
+	}
+
+	public void setScene(GenshinScene scene) {
+		this.scene = scene;
+	}
+
 	public int getGmLevel() {
 		return 1;
 	}
@@ -560,14 +569,14 @@ public class GenshinPlayer {
 	}
 	
 	public void interactWith(int gadgetEntityId) {
-		GenshinEntity entity = getWorld().getEntityById(gadgetEntityId);
+		GenshinEntity entity = getScene().getEntityById(gadgetEntityId);
 		
 		if (entity == null) {
 			return;
 		}
 		
 		// Delete
-		entity.getWorld().removeEntity(entity);
+		entity.getScene().removeEntity(entity);
 		
 		// Handle
 		if (entity instanceof EntityItem) {

src/main/java/emu/grasscutter/game/GenshinScene.java

@@ -0,0 +1,317 @@
+package emu.grasscutter.game;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.LinkedList;
+import java.util.List;
+
+import emu.grasscutter.game.entity.EntityAvatar;
+import emu.grasscutter.game.entity.EntityClientGadget;
+import emu.grasscutter.game.entity.EntityGadget;
+import emu.grasscutter.game.entity.GenshinEntity;
+import emu.grasscutter.game.props.ClimateType;
+import emu.grasscutter.game.props.FightProperty;
+import emu.grasscutter.game.props.LifeState;
+import emu.grasscutter.net.packet.GenshinPacket;
+import emu.grasscutter.net.proto.AttackResultOuterClass.AttackResult;
+import emu.grasscutter.net.proto.VisionTypeOuterClass.VisionType;
+import emu.grasscutter.server.packet.send.PacketEntityFightPropUpdateNotify;
+import emu.grasscutter.server.packet.send.PacketLifeStateChangeNotify;
+import emu.grasscutter.server.packet.send.PacketSceneEntityAppearNotify;
+import emu.grasscutter.server.packet.send.PacketSceneEntityDisappearNotify;
+import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
+import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
+
+public class GenshinScene {
+	private final World world;
+	private final List<GenshinPlayer> players;
+	private final Int2ObjectMap<GenshinEntity> entities;
+	private final int id;
+	
+	private int time;
+	private ClimateType climate;
+	
+	public GenshinScene(World world, int sceneId) {
+		this.world = world;
+		this.players = Collections.synchronizedList(new ArrayList<>());
+		this.entities = new Int2ObjectOpenHashMap<>();
+		this.id = sceneId;
+		
+		this.time = 8 * 60;
+		this.climate = ClimateType.CLIMATE_SUNNY;
+	}
+	
+	public int getId() {
+		return id;
+	}
+
+	public World getWorld() {
+		return world;
+	}
+
+	public List<GenshinPlayer> getPlayers() {
+		return players;
+	}
+	
+	public int getPlayerCount() {
+		return this.getPlayers().size();
+	}
+
+	public Int2ObjectMap<GenshinEntity> getEntities() {
+		return entities;
+	}
+	
+	public GenshinEntity getEntityById(int id) {
+		return this.entities.get(id);
+	}
+	
+	public int getTime() {
+		return time;
+	}
+
+	public void changeTime(int time) {
+		this.time = time % 1440;
+	}
+	
+	public ClimateType getClimate() {
+		return climate;
+	}
+
+	public void setClimate(ClimateType climate) {
+		this.climate = climate;
+	}
+
+	public boolean isInScene(GenshinEntity entity) {
+		return this.entities.containsKey(entity.getId());
+	}
+	
+	public void addPlayer(GenshinPlayer player) {
+		// Check if player already in
+		if (getPlayers().contains(player)) {
+			return;
+		}
+		
+		// Remove player from prev scene
+		if (player.getScene() != null) {
+			player.getScene().removePlayer(player);
+		}
+			
+		// Add
+		getPlayers().add(player);
+		player.setSceneId(this.getId());
+		player.setScene(this);
+		
+		this.setupPlayerAvatars(player);
+	}
+	
+	public void removePlayer(GenshinPlayer player) {
+		getPlayers().remove(player);
+		player.setScene(null);
+		
+		// Remove player avatars
+		this.removePlayerAvatars(player);
+		
+		// Remove player gadgets
+		for (EntityGadget gadget : player.getTeamManager().getGadgets()) {
+			this.removeEntity(gadget);
+		}
+	}
+	
+	private void setupPlayerAvatars(GenshinPlayer player) {
+		// Clear entities from old team
+		player.getTeamManager().getActiveTeam().clear();
+
+		// Add new entities for player
+		TeamInfo teamInfo = player.getTeamManager().getCurrentTeamInfo();
+		for (int avatarId : teamInfo.getAvatars()) {
+			EntityAvatar entity = new EntityAvatar(player.getScene(), player.getAvatars().getAvatarById(avatarId));
+			player.getTeamManager().getActiveTeam().add(entity);
+		}
+		
+		// Limit character index in case its out of bounds
+		if (player.getTeamManager().getCurrentCharacterIndex() >= player.getTeamManager().getActiveTeam().size() || player.getTeamManager().getCurrentCharacterIndex() < 0) {
+			player.getTeamManager().setCurrentCharacterIndex(player.getTeamManager().getCurrentCharacterIndex() - 1);
+		}
+	}
+	
+	private void removePlayerAvatars(GenshinPlayer player) {
+		Iterator<EntityAvatar> it = player.getTeamManager().getActiveTeam().iterator();
+		while (it.hasNext()) {
+			this.removeEntity(it.next(), VisionType.VisionRemove);
+			it.remove();
+		}
+	}
+	
+	public void spawnPlayer(GenshinPlayer player) {
+		if (this.isInScene(player.getTeamManager().getCurrentAvatarEntity())) {
+			return;
+		}
+		
+		if (player.getTeamManager().getCurrentAvatarEntity().getFightProperty(FightProperty.FIGHT_PROP_CUR_HP) <= 0f) {
+			player.getTeamManager().getCurrentAvatarEntity().setFightProperty(FightProperty.FIGHT_PROP_CUR_HP, 1f);
+		}
+		
+		this.addEntity(player.getTeamManager().getCurrentAvatarEntity());
+	}
+	
+	private void addEntityDirectly(GenshinEntity entity) {
+		getEntities().put(entity.getId(), entity);
+	}
+	
+	public synchronized void addEntity(GenshinEntity entity) {
+		this.addEntityDirectly(entity);
+		this.broadcastPacket(new PacketSceneEntityAppearNotify(entity));
+	}
+	
+	public synchronized void addEntities(Collection<GenshinEntity> entities) {
+		for (GenshinEntity entity : entities) {
+			this.addEntityDirectly(entity);
+		}
+		
+		this.broadcastPacket(new PacketSceneEntityAppearNotify(entities, VisionType.VisionBorn));
+	}
+	
+	private GenshinEntity removeEntityDirectly(GenshinEntity entity) {
+		return getEntities().remove(entity.getId());
+	}
+	
+	public void removeEntity(GenshinEntity entity) {
+		this.removeEntity(entity, VisionType.VisionDie);
+	}
+	
+	public synchronized void removeEntity(GenshinEntity entity, VisionType visionType) {
+		GenshinEntity removed = this.removeEntityDirectly(entity);
+		if (removed != null) {
+			this.broadcastPacket(new PacketSceneEntityDisappearNotify(removed, visionType));
+		}
+	}
+	
+	public synchronized void replaceEntity(EntityAvatar oldEntity, EntityAvatar newEntity) {
+		this.removeEntityDirectly(oldEntity);
+		this.addEntityDirectly(newEntity);
+		this.broadcastPacket(new PacketSceneEntityDisappearNotify(oldEntity, VisionType.VisionReplace));
+		this.broadcastPacket(new PacketSceneEntityAppearNotify(newEntity, VisionType.VisionReplace, oldEntity.getId()));
+	}
+	
+	public void showOtherEntities(GenshinPlayer player) {
+		List<GenshinEntity> entities = new LinkedList<>();
+		GenshinEntity currentEntity = player.getTeamManager().getCurrentAvatarEntity();
+		
+		for (GenshinEntity entity : this.getEntities().values()) {
+			if (entity == currentEntity) {
+				continue;
+			}
+			entities.add(entity);
+		}
+		
+		player.sendPacket(new PacketSceneEntityAppearNotify(entities, VisionType.VisionMeet));
+	}
+	
+	public void handleAttack(AttackResult result) {
+		//GenshinEntity attacker = getEntityById(result.getAttackerId());
+		GenshinEntity target = getEntityById(result.getDefenseId());
+		
+		if (target == null) {
+			return;
+		}
+		
+		// Godmode check
+		if (target instanceof EntityAvatar) {
+			if (((EntityAvatar) target).getPlayer().hasGodmode()) {
+				return;
+			}
+		}
+		
+		// Lose hp
+		target.addFightProperty(FightProperty.FIGHT_PROP_CUR_HP, -result.getDamage());
+		
+		// Check if dead
+		boolean isDead = false;
+		if (target.getFightProperty(FightProperty.FIGHT_PROP_CUR_HP) <= 0f) {
+			target.setFightProperty(FightProperty.FIGHT_PROP_CUR_HP, 0f);
+			isDead = true;
+		}
+		
+		// Packets
+		this.broadcastPacket(new PacketEntityFightPropUpdateNotify(target, FightProperty.FIGHT_PROP_CUR_HP));
+		
+		// Check if dead
+		if (isDead) {
+			this.killEntity(target, result.getAttackerId());
+		}
+	}
+	
+	public void killEntity(GenshinEntity target, int attackerId) {
+		// Packet
+		this.broadcastPacket(new PacketLifeStateChangeNotify(attackerId, target, LifeState.LIFE_DEAD));
+		this.removeEntity(target);
+		
+		// Death event
+		target.onDeath(attackerId);
+	}
+	
+	// Gadgets
+	
+	public void onPlayerCreateGadget(EntityClientGadget gadget) {
+		// Directly add
+		this.addEntityDirectly(gadget);
+		
+		// Add to owner's gadget list
+		gadget.getOwner().getTeamManager().getGadgets().add(gadget);
+		
+		// Optimization
+		if (this.getPlayerCount() == 1 && this.getPlayers().get(0) == gadget.getOwner()) {
+			return;
+		}
+		
+		this.broadcastPacketToOthers(gadget.getOwner(), new PacketSceneEntityAppearNotify(gadget));
+	}
+	
+	public void onPlayerDestroyGadget(int entityId) {
+		GenshinEntity entity = getEntities().get(entityId);
+		
+		if (entity == null || !(entity instanceof EntityClientGadget)) {
+			return;
+		}
+		
+		// Get and remove entity
+		EntityClientGadget gadget = (EntityClientGadget) entity;
+		this.removeEntityDirectly(gadget);
+		
+		// Remove from owner's gadget list
+		gadget.getOwner().getTeamManager().getGadgets().remove(gadget);
+		
+		// Optimization
+		if (this.getPlayerCount() == 1 && this.getPlayers().get(0) == gadget.getOwner()) {
+			return;
+		}
+		
+		this.broadcastPacketToOthers(gadget.getOwner(), new PacketSceneEntityDisappearNotify(gadget, VisionType.VisionDie));
+	}
+
+	// Broadcasting
+	
+	public void broadcastPacket(GenshinPacket packet) {
+    	// Send to all players - might have to check if player has been sent data packets
+    	for (GenshinPlayer player : this.getPlayers()) {
+    		player.getSession().send(packet);
+    	}
+	}
+	
+	public void broadcastPacketToOthers(GenshinPlayer excludedPlayer, GenshinPacket packet) {
+		// Optimization
+		if (this.getPlayerCount() == 1 && this.getPlayers().get(0) == excludedPlayer) {
+			return;
+		}
+    	// Send to all players - might have to check if player has been sent data packets
+    	for (GenshinPlayer player : this.getPlayers()) {
+    		if (player == excludedPlayer) {
+    			continue;
+    		}
+    		// Send
+    		player.getSession().send(packet);
+    	}
+	}
+}

src/main/java/emu/grasscutter/game/InvokeHandler.java

@@ -46,12 +46,12 @@ public class InvokeHandler<T> {
 		try {
 			if (entryListForwardAll.size() > 0) {
 				GenshinPacket packet = packetClass.getDeclaredConstructor(List.class).newInstance(this.entryListForwardAll);
-				player.getWorld().broadcastPacket(packet);
+				player.getScene().broadcastPacket(packet);
 				this.entryListForwardAll.clear();
 			}
 			if (entryListForwardAllExceptCur.size() > 0) {
 				GenshinPacket packet = packetClass.getDeclaredConstructor(List.class).newInstance(this.entryListForwardAllExceptCur);
-				player.getWorld().broadcastPacketToOthers(player, packet);
+				player.getScene().broadcastPacketToOthers(player, packet);
 				this.entryListForwardAllExceptCur.clear();
 			}
 			if (entryListForwardHost.size() > 0) {

src/main/java/emu/grasscutter/game/TeamManager.java

@@ -158,7 +158,7 @@ public class TeamManager {
 	}
 	
 	public boolean isSpawned() {
-		return getPlayer().getWorld() != null && getPlayer().getWorld().getEntities().containsKey(getCurrentAvatarEntity().getId());
+		return getPlayer().getWorld() != null && getPlayer().getScene().getEntities().containsKey(getCurrentAvatarEntity().getId());
 	}
 	
 	public int getMaxTeamSize() {
@@ -233,7 +233,7 @@ public class TeamManager {
 					prevSelectedAvatarIndex = i;
 				}
 			} else {
-				entity = new EntityAvatar(getPlayer().getWorld(), getPlayer().getAvatars().getAvatarById(avatarId));
+				entity = new EntityAvatar(getPlayer().getScene(), getPlayer().getAvatars().getAvatarById(avatarId));
 			}
 			
 			this.getActiveTeam().add(entity);
@@ -241,7 +241,7 @@ public class TeamManager {
 		
 		// Unload removed entities
 		for (EntityAvatar entity : existingAvatars.values()) {
-			getPlayer().getWorld().removeEntity(entity);
+			getPlayer().getScene().removeEntity(entity);
 			entity.getAvatar().save();
 		}
 		
@@ -256,7 +256,7 @@ public class TeamManager {
 		updateTeamResonances();
 		
 		// Packets
-		getPlayer().getWorld().broadcastPacket(new PacketSceneTeamUpdateNotify(getPlayer()));
+		getPlayer().getScene().broadcastPacket(new PacketSceneTeamUpdateNotify(getPlayer()));
 		
 		// Run callback
 		if (responsePacket != null) {
@@ -266,7 +266,7 @@ public class TeamManager {
 		// Check if character changed
 		if (currentEntity != getCurrentAvatarEntity()) {
 			// Remove and Add
-			getWorld().replaceEntity(currentEntity, getCurrentAvatarEntity());
+			getPlayer().getScene().replaceEntity(currentEntity, getCurrentAvatarEntity());
 		}
 	}
 	
@@ -396,7 +396,7 @@ public class TeamManager {
 		oldEntity.setMotionState(MotionState.MotionStandby);
 
 		// Remove and Add
-		getWorld().replaceEntity(oldEntity, newEntity);
+		getPlayer().getScene().replaceEntity(oldEntity, newEntity);
 		getPlayer().sendPacket(new PacketChangeAvatarRsp(guid));
 	}
 	
@@ -426,7 +426,7 @@ public class TeamManager {
 		} else {
 			// Set index and spawn replacement member
 			this.setCurrentCharacterIndex(replaceIndex);
-			getWorld().addEntity(replacement);
+			getPlayer().getScene().addEntity(replacement);
 		}
 
 		// Response packet

src/main/java/emu/grasscutter/game/World.java

@@ -33,24 +33,21 @@ import emu.grasscutter.server.packet.send.PacketSyncScenePlayTeamEntityNotify;
 import emu.grasscutter.server.packet.send.PacketSyncTeamEntityNotify;
 import emu.grasscutter.server.packet.send.PacketWorldPlayerInfoNotify;
 import emu.grasscutter.server.packet.send.PacketWorldPlayerRTTNotify;
+import emu.grasscutter.utils.Position;
 import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
 import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
 
 public class World implements Iterable<GenshinPlayer> {
 	private final GenshinPlayer owner;
 	private final List<GenshinPlayer> players;
+	private final Int2ObjectMap<GenshinScene> scenes;
 	
 	private int levelEntityId;
 	private int nextEntityId = 0;
 	private int nextPeerId = 0;
-	private final Int2ObjectMap<GenshinEntity> entities;
-	
 	private int worldLevel;
-	private int sceneId;
+
-	private int time;
-	private ClimateType climate;
 	private boolean isMultiplayer;
-	private boolean isDungeon;
 	
 	public World(GenshinPlayer player) {
 		this(player, false);
@@ -59,11 +56,9 @@ public class World implements Iterable<GenshinPlayer> {
 	public World(GenshinPlayer player, boolean isMultiplayer) {
 		this.owner = player;
 		this.players = Collections.synchronizedList(new ArrayList<>());
-		this.entities = new Int2ObjectOpenHashMap<>();
+		this.scenes = new Int2ObjectOpenHashMap<>();
+		
 		this.levelEntityId = getNextEntityId(EntityIdType.MPLEVEL);
-		this.sceneId = player.getSceneId();
-		this.time = 8 * 60;
-		this.climate = ClimateType.CLIMATE_SUNNY;
 		this.worldLevel = player.getWorldLevel();
 		this.isMultiplayer = isMultiplayer;
 	}
@@ -87,22 +82,6 @@ public class World implements Iterable<GenshinPlayer> {
 		return ++this.nextPeerId;
 	}
 
-	public int getSceneId() {
-		return sceneId;
-	}
-
-	public void setSceneId(int sceneId) {
-		this.sceneId = sceneId;
-	}
-
-	public int getTime() {
-		return time;
-	}
-
-	public void changeTime(int time) {
-		this.time = time % 1440;
-	}
-
 	public int getWorldLevel() {
 		return worldLevel;
 	}
@@ -111,46 +90,30 @@ public class World implements Iterable<GenshinPlayer> {
 		this.worldLevel = worldLevel;
 	}
 
-	public ClimateType getClimate() {
-		return climate;
-	}
-
-	public void setClimate(ClimateType climate) {
-		this.climate = climate;
-	}
-
 	public List<GenshinPlayer> getPlayers() {
 		return players;
 	}
 	
+	public Int2ObjectMap<GenshinScene> getScenes() {
+		return this.scenes;
+	}
+	
+	public GenshinScene getSceneById(int sceneId) {
+		return getScenes().computeIfAbsent(sceneId, id -> new GenshinScene(this, id));
+	}
+	
 	public int getPlayerCount() {
 		return getPlayers().size();
 	}
 	
-	public Int2ObjectMap<GenshinEntity> getEntities() {
-		return this.entities;
-	}
-	
-	public boolean isInWorld(GenshinEntity entity) {
-		return this.entities.containsKey(entity.getId());
-	}
-	
 	public boolean isMultiplayer() {
 		return isMultiplayer;
 	}
 	
-	public boolean isDungeon() {
-		return isDungeon;
-	}
-	
 	public int getNextEntityId(EntityIdType idType) {
 		return (idType.getId() << 24) + ++this.nextEntityId;
 	}
 	
-	public GenshinEntity getEntityById(int id) {
-		return this.entities.get(id);
-	}
-	
 	public synchronized void addPlayer(GenshinPlayer player) {
 		// Check if player already in
 		if (getPlayers().contains(player)) {
@@ -166,11 +129,18 @@ public class World implements Iterable<GenshinPlayer> {
 		player.setWorld(this);
 		getPlayers().add(player);
 
+		// Set player variables
 		player.setPeerId(this.getNextPeerId());
 		player.getTeamManager().setEntityId(getNextEntityId(EntityIdType.TEAM));
 		
-		// Setup team avatars
+		// Copy main team to mp team
-		this.setupPlayerAvatars(player);
+		if (this.isMultiplayer()) {
+			player.getTeamManager().getMpTeam().copyFrom(player.getTeamManager().getCurrentSinglePlayerTeamInfo(), player.getTeamManager().getMaxTeamSize());
+		}
+		
+		// Add to scene
+		GenshinScene scene = this.getSceneById(player.getSceneId());
+		scene.addPlayer(player);
 
 		// Info packet for other players
 		if (this.getPlayers().size() > 1) {
@@ -191,18 +161,15 @@ public class World implements Iterable<GenshinPlayer> {
 		getPlayers().remove(player);
 		player.setWorld(null);
 		
-		this.removePlayerAvatars(player);
+		// Remove from scene
+		GenshinScene scene = this.getSceneById(player.getSceneId());
+		scene.removePlayer(player);
 
 		// Info packet for other players
 		if (this.getPlayers().size() > 0) {
 			this.updatePlayerInfos(player);
 		}
 
-		// Remove player gadgets
-		for (EntityGadget gadget : player.getTeamManager().getGadgets()) {
-			this.removeEntity(gadget);
-		}
-		
 		// Disband world if host leaves
 		if (getHost() == player) {
 			List<GenshinPlayer> kicked = new ArrayList<>(this.getPlayers());
@@ -210,11 +177,24 @@ public class World implements Iterable<GenshinPlayer> {
 				World world = new World(victim);
 				world.addPlayer(victim);
 				
-				victim.sendPacket(new PacketPlayerEnterSceneNotify(victim, EnterType.EnterSelf, EnterReason.TeamKick, victim.getWorld().getSceneId(), victim.getPos()));
+				victim.sendPacket(new PacketPlayerEnterSceneNotify(victim, EnterType.EnterSelf, EnterReason.TeamKick, victim.getSceneId(), victim.getPos()));
 			}
 		}
 	}
 	
+	public void transferPlayerToScene(GenshinPlayer player, int sceneId, Position pos) {
+		if (player.getScene() != null) {
+			player.getScene().removePlayer(player);
+		}
+		
+		GenshinScene scene = this.getSceneById(sceneId);
+		scene.addPlayer(player);
+		
+		player.getPos().set(pos);
+
+		player.sendPacket(new PacketPlayerEnterSceneNotify(player, EnterType.EnterSelf, EnterReason.TransPoint, sceneId, pos));
+	}
+	
 	private void updatePlayerInfos(GenshinPlayer paramPlayer) {
 		for (GenshinPlayer player : getPlayers()) {
 			// Dont send packets if player is loading in and filter out joining player
@@ -239,185 +219,6 @@ public class World implements Iterable<GenshinPlayer> {
 		}
 	}
 	
-	private void addEntityDirectly(GenshinEntity entity) {
-		getEntities().put(entity.getId(), entity);
-	}
-	
-	public synchronized void addEntity(GenshinEntity entity) {
-		this.addEntityDirectly(entity);
-		this.broadcastPacket(new PacketSceneEntityAppearNotify(entity));
-	}
-	
-	public synchronized void addEntities(Collection<GenshinEntity> entities) {
-		for (GenshinEntity entity : entities) {
-			this.addEntityDirectly(entity);
-		}
-		
-		this.broadcastPacket(new PacketSceneEntityAppearNotify(entities, VisionType.VisionBorn));
-	}
-	
-	private GenshinEntity removeEntityDirectly(GenshinEntity entity) {
-		return getEntities().remove(entity.getId());
-	}
-	
-	public void removeEntity(GenshinEntity entity) {
-		this.removeEntity(entity, VisionType.VisionDie);
-	}
-	
-	public synchronized void removeEntity(GenshinEntity entity, VisionType visionType) {
-		GenshinEntity removed = this.removeEntityDirectly(entity);
-		if (removed != null) {
-			this.broadcastPacket(new PacketSceneEntityDisappearNotify(removed, visionType));
-		}
-	}
-	
-	public synchronized void replaceEntity(EntityAvatar oldEntity, EntityAvatar newEntity) {
-		this.removeEntityDirectly(oldEntity);
-		this.addEntityDirectly(newEntity);
-		this.broadcastPacket(new PacketSceneEntityDisappearNotify(oldEntity, VisionType.VisionReplace));
-		this.broadcastPacket(new PacketSceneEntityAppearNotify(newEntity, VisionType.VisionReplace, oldEntity.getId()));
-	}
-	
-	private void setupPlayerAvatars(GenshinPlayer player) {
-		// Copy main team to mp team
-		if (this.isMultiplayer()) {
-			player.getTeamManager().getMpTeam().copyFrom(player.getTeamManager().getCurrentSinglePlayerTeamInfo(), player.getTeamManager().getMaxTeamSize());
-		}
-		
-		// Clear entities from old team
-		player.getTeamManager().getActiveTeam().clear();
-
-		// Add new entities for player
-		TeamInfo teamInfo = player.getTeamManager().getCurrentTeamInfo();
-		for (int avatarId : teamInfo.getAvatars()) {
-			EntityAvatar entity = new EntityAvatar(this, player.getAvatars().getAvatarById(avatarId));
-			player.getTeamManager().getActiveTeam().add(entity);
-		}
-		
-		// Limit character index in case its out of bounds
-		if (player.getTeamManager().getCurrentCharacterIndex() >= player.getTeamManager().getActiveTeam().size() || player.getTeamManager().getCurrentCharacterIndex() < 0) {
-			player.getTeamManager().setCurrentCharacterIndex(player.getTeamManager().getCurrentCharacterIndex() - 1);
-		}
-	}
-	
-	private void removePlayerAvatars(GenshinPlayer player) {
-		Iterator<EntityAvatar> it = player.getTeamManager().getActiveTeam().iterator();
-		while (it.hasNext()) {
-			this.removeEntity(it.next(), VisionType.VisionRemove);
-			it.remove();
-		}
-	}
-	
-	public void spawnPlayer(GenshinPlayer player) {
-		if (isInWorld(player.getTeamManager().getCurrentAvatarEntity())) {
-			return;
-		}
-		
-		if (player.getTeamManager().getCurrentAvatarEntity().getFightProperty(FightProperty.FIGHT_PROP_CUR_HP) <= 0f) {
-			player.getTeamManager().getCurrentAvatarEntity().setFightProperty(FightProperty.FIGHT_PROP_CUR_HP, 1f);
-		}
-		
-		this.addEntity(player.getTeamManager().getCurrentAvatarEntity());
-	}
-	
-	public void showOtherEntities(GenshinPlayer player) {
-		List<GenshinEntity> entities = new LinkedList<>();
-		GenshinEntity currentEntity = player.getTeamManager().getCurrentAvatarEntity();
-		
-		for (GenshinEntity entity : this.getEntities().values()) {
-			if (entity == currentEntity) {
-				continue;
-			}
-			entities.add(entity);
-		}
-		
-		player.sendPacket(new PacketSceneEntityAppearNotify(entities, VisionType.VisionMeet));
-	}
-	
-	public void handleAttack(AttackResult result) {
-		//GenshinEntity attacker = getEntityById(result.getAttackerId());
-		GenshinEntity target = getEntityById(result.getDefenseId());
-		
-		if (target == null) {
-			return;
-		}
-		
-		// Godmode check
-		if (target instanceof EntityAvatar) {
-			if (((EntityAvatar) target).getPlayer().hasGodmode()) {
-				return;
-			}
-		}
-		
-		// Lose hp
-		target.addFightProperty(FightProperty.FIGHT_PROP_CUR_HP, -result.getDamage());
-		
-		// Check if dead
-		boolean isDead = false;
-		if (target.getFightProperty(FightProperty.FIGHT_PROP_CUR_HP) <= 0f) {
-			target.setFightProperty(FightProperty.FIGHT_PROP_CUR_HP, 0f);
-			isDead = true;
-		}
-		
-		// Packets
-		this.broadcastPacket(new PacketEntityFightPropUpdateNotify(target, FightProperty.FIGHT_PROP_CUR_HP));
-		
-		// Check if dead
-		if (isDead) {
-			this.killEntity(target, result.getAttackerId());
-		}
-	}
-	
-	public void killEntity(GenshinEntity target, int attackerId) {
-		// Packet
-		this.broadcastPacket(new PacketLifeStateChangeNotify(attackerId, target, LifeState.LIFE_DEAD));
-		this.removeEntity(target);
-		
-		// Death event
-		target.onDeath(attackerId);
-	}
-	
-	// Gadgets
-	
-	public void onPlayerCreateGadget(EntityClientGadget gadget) {
-		// Directly add
-		this.addEntityDirectly(gadget);
-		
-		// Add to owner's gadget list
-		gadget.getOwner().getTeamManager().getGadgets().add(gadget);
-		
-		// Optimization
-		if (this.getPlayerCount() == 1 && this.getPlayers().get(0) == gadget.getOwner()) {
-			return;
-		}
-		
-		this.broadcastPacketToOthers(gadget.getOwner(), new PacketSceneEntityAppearNotify(gadget));
-	}
-	
-	public void onPlayerDestroyGadget(int entityId) {
-		GenshinEntity entity = getEntities().get(entityId);
-		
-		if (entity == null || !(entity instanceof EntityClientGadget)) {
-			return;
-		}
-		
-		// Get and remove entity
-		EntityClientGadget gadget = (EntityClientGadget) entity;
-		this.removeEntityDirectly(gadget);
-		
-		// Remove from owner's gadget list
-		gadget.getOwner().getTeamManager().getGadgets().remove(gadget);
-		
-		// Optimization
-		if (this.getPlayerCount() == 1 && this.getPlayers().get(0) == gadget.getOwner()) {
-			return;
-		}
-		
-		this.broadcastPacketToOthers(gadget.getOwner(), new PacketSceneEntityDisappearNotify(gadget, VisionType.VisionDie));
-	}
-	
-	// Broadcasting
-	
 	public void broadcastPacket(GenshinPacket packet) {
     	// Send to all players - might have to check if player has been sent data packets
     	for (GenshinPlayer player : this.getPlayers()) {
@@ -425,21 +226,6 @@ public class World implements Iterable<GenshinPlayer> {
     	}
 	}
 	
-	public void broadcastPacketToOthers(GenshinPlayer excludedPlayer, GenshinPacket packet) {
-		// Optimization
-		if (this.getPlayerCount() == 1 && this.getPlayers().get(0) == excludedPlayer) {
-			return;
-		}
-    	// Send to all players - might have to check if player has been sent data packets
-    	for (GenshinPlayer player : this.getPlayers()) {
-    		if (player == excludedPlayer) {
-    			continue;
-    		}
-    		// Send
-    		player.getSession().send(packet);
-    	}
-	}
-	
 	public void close() {
 		
 	}

src/main/java/emu/grasscutter/game/avatar/AvatarStorage.java

@@ -122,7 +122,7 @@ public class AvatarStorage implements Iterable<GenshinAvatar> {
 			entity = new EntityAvatar(avatar);
 			getPlayer().sendPacket(new PacketAvatarChangeCostumeNotify(entity));
 		} else {
-			getPlayer().getWorld().broadcastPacket(new PacketAvatarChangeCostumeNotify(entity));
+			getPlayer().getScene().broadcastPacket(new PacketAvatarChangeCostumeNotify(entity));
 		}
 		
 		// Done

src/main/java/emu/grasscutter/game/entity/EntityAvatar.java

@@ -5,6 +5,7 @@ import emu.grasscutter.data.GenshinData;
 import emu.grasscutter.data.def.AvatarData;
 import emu.grasscutter.data.def.AvatarSkillDepotData;
 import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.GenshinScene;
 import emu.grasscutter.game.World;
 import emu.grasscutter.game.avatar.GenshinAvatar;
 import emu.grasscutter.game.inventory.EquipType;
@@ -39,14 +40,14 @@ public class EntityAvatar extends GenshinEntity {
 	private PlayerDieType killedType;
 	private int killedBy;
 	
-	public EntityAvatar(World world, GenshinAvatar avatar) {
+	public EntityAvatar(GenshinScene scene, GenshinAvatar avatar) {
-		super(world);
+		super(scene);
 		this.avatar = avatar;
-		this.id = world.getNextEntityId(EntityIdType.AVATAR);
+		this.id = getScene().getWorld().getNextEntityId(EntityIdType.AVATAR);
 		
 		GenshinItem weapon = this.getAvatar().getWeapon();
 		if (weapon != null) {
-			weapon.setWeaponEntityId(world.getNextEntityId(EntityIdType.WEAPON));
+			weapon.setWeaponEntityId(getScene().getWorld().getNextEntityId(EntityIdType.WEAPON));
 		}
 	}
 	
@@ -152,7 +153,7 @@ public class EntityAvatar extends GenshinEntity {
 				.setLastMoveReliableSeq(this.getLastMoveReliableSeq())
 				.setLifeState(this.getLifeState().getValue());
 		
-		if (this.getWorld() != null) {
+		if (this.getScene() != null) {
 			entityInfo.setMotionInfo(this.getMotionInfo());
 		}
 		

src/main/java/emu/grasscutter/game/entity/EntityClientGadget.java

@@ -1,6 +1,7 @@
 package emu.grasscutter.game.entity;
 
 import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.GenshinScene;
 import emu.grasscutter.game.World;
 import emu.grasscutter.game.props.PlayerProperty;
 import emu.grasscutter.net.proto.AbilitySyncStateInfoOuterClass.AbilitySyncStateInfo;
@@ -34,8 +35,8 @@ public class EntityClientGadget extends EntityGadget {
 	private int targetEntityId;
 	private boolean asyncLoad;
 	
-	public EntityClientGadget(World world, GenshinPlayer player, EvtCreateGadgetNotify notify) {
+	public EntityClientGadget(GenshinScene scene, GenshinPlayer player, EvtCreateGadgetNotify notify) {
-		super(world);
+		super(scene);
 		this.owner = player;
 		this.id = notify.getEntityId();
 		this.pos = new Position(notify.getInitPos());

src/main/java/emu/grasscutter/game/entity/EntityGadget.java

@@ -1,11 +1,12 @@
 package emu.grasscutter.game.entity;
 
+import emu.grasscutter.game.GenshinScene;
 import emu.grasscutter.game.World;
 
 public abstract class EntityGadget extends GenshinEntity {
 
-	public EntityGadget(World world) {
+	public EntityGadget(GenshinScene scene) {
-		super(world);
+		super(scene);
 	}
 	
 	public abstract int getGadgetId();

src/main/java/emu/grasscutter/game/entity/EntityItem.java

@@ -2,6 +2,7 @@ package emu.grasscutter.game.entity;
 
 import emu.grasscutter.data.def.ItemData;
 import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.GenshinScene;
 import emu.grasscutter.game.World;
 import emu.grasscutter.game.inventory.GenshinItem;
 import emu.grasscutter.game.props.EntityIdType;
@@ -30,9 +31,9 @@ public class EntityItem extends EntityGadget {
 	private final GenshinItem item;
 	private final long guid;
 	
-	public EntityItem(World world, GenshinPlayer player, ItemData itemData, Position pos, int count) {
+	public EntityItem(GenshinScene scene, GenshinPlayer player, ItemData itemData, Position pos, int count) {
-		super(world);
+		super(scene);
-		this.id = world.getNextEntityId(EntityIdType.GADGET);
+		this.id = getScene().getWorld().getNextEntityId(EntityIdType.GADGET);
 		this.pos = new Position(pos);
 		this.rot = new Position();
 		this.guid = player.getNextGuid();

src/main/java/emu/grasscutter/game/entity/EntityMonster.java

@@ -4,6 +4,7 @@ import emu.grasscutter.data.GenshinData;
 import emu.grasscutter.data.common.PropGrowCurve;
 import emu.grasscutter.data.def.MonsterCurveData;
 import emu.grasscutter.data.def.MonsterData;
+import emu.grasscutter.game.GenshinScene;
 import emu.grasscutter.game.World;
 import emu.grasscutter.game.props.EntityIdType;
 import emu.grasscutter.game.props.FightProperty;
@@ -36,9 +37,9 @@ public class EntityMonster extends GenshinEntity {
 	private final int level;
 	private int weaponEntityId;
 	
-	public EntityMonster(World world, MonsterData monsterData, Position pos, int level) {
+	public EntityMonster(GenshinScene scene, MonsterData monsterData, Position pos, int level) {
-		super(world);
+		super(scene);
-		this.id = world.getNextEntityId(EntityIdType.MONSTER);
+		this.id = getWorld().getNextEntityId(EntityIdType.MONSTER);
 		this.monsterData = monsterData;
 		this.fightProp = new Int2FloatOpenHashMap();
 		this.pos = new Position(pos);
@@ -48,7 +49,7 @@ public class EntityMonster extends GenshinEntity {
 		
 		// Monster weapon
 		if (getMonsterWeaponId() > 0) {
-			this.weaponEntityId = world.getNextEntityId(EntityIdType.WEAPON);
+			this.weaponEntityId = getWorld().getNextEntityId(EntityIdType.WEAPON);
 		}
 		
 		this.recalcStats();

src/main/java/emu/grasscutter/game/entity/GenshinEntity.java

@@ -1,5 +1,6 @@
 package emu.grasscutter.game.entity;
 
+import emu.grasscutter.game.GenshinScene;
 import emu.grasscutter.game.World;
 import emu.grasscutter.game.props.FightProperty;
 import emu.grasscutter.game.props.LifeState;
@@ -12,14 +13,14 @@ import it.unimi.dsi.fastutil.ints.Int2FloatOpenHashMap;
 
 public abstract class GenshinEntity {
 	protected int id;
-	private final World world;
+	private final GenshinScene scene;
 	
 	private MotionState moveState;
 	private int lastMoveSceneTimeMs;
 	private int lastMoveReliableSeq;
 	
-	public GenshinEntity(World world) {
+	public GenshinEntity(GenshinScene scene) {
-		this.world = world;
+		this.scene = scene;
 		this.moveState = MotionState.MotionNone;
 	}
 	
@@ -28,7 +29,11 @@ public abstract class GenshinEntity {
 	}
 	
 	public World getWorld() {
-		return world;
+		return this.getScene().getWorld();
+	}
+
+	public GenshinScene getScene() {
+		return this.scene;
 	}
 	
 	public boolean isAlive() {

src/main/java/emu/grasscutter/game/managers/MultiplayerManager.java

@@ -35,10 +35,12 @@ public class MultiplayerManager {
 			return;
 		}
 		
+		/*
 		if (target.getWorld().isDungeon()) {
 			player.sendPacket(new PacketPlayerApplyEnterMpResultNotify(targetUid, "", false, PlayerApplyEnterMpReason.SceneCannotEnter));
 			return;
 		}
+		*/
 		
 		// Get request
 		CoopRequest request = target.getCoopRequests().get(player.getId());
@@ -90,14 +92,14 @@ public class MultiplayerManager {
 			world.addPlayer(player);
 			
 			// Rejoin packet
-			player.sendPacket(new PacketPlayerEnterSceneNotify(player, player, EnterType.EnterSelf, EnterReason.HostFromSingleToMp, player.getWorld().getSceneId(), player.getPos()));
+			player.sendPacket(new PacketPlayerEnterSceneNotify(player, player, EnterType.EnterSelf, EnterReason.HostFromSingleToMp, player.getScene().getId(), player.getPos()));
 		}
 		
 		// Make requester join
 		player.getWorld().addPlayer(requester);
 		
 		// Packet
-		requester.sendPacket(new PacketPlayerEnterSceneNotify(requester, player, EnterType.EnterOther, EnterReason.TeamJoin, player.getWorld().getSceneId(), player.getPos()));
+		requester.sendPacket(new PacketPlayerEnterSceneNotify(requester, player, EnterType.EnterOther, EnterReason.TeamJoin, player.getScene().getId(), player.getPos()));
 		requester.getPos().set(player.getPos());
 		requester.getRotation().set(player.getRotation());
 	}
@@ -120,7 +122,7 @@ public class MultiplayerManager {
 		world.addPlayer(player);
 	
 		// Packet
-		player.sendPacket(new PacketPlayerEnterSceneNotify(player, EnterType.EnterSelf, EnterReason.TeamBack, player.getWorld().getSceneId(), player.getPos()));
+		player.sendPacket(new PacketPlayerEnterSceneNotify(player, EnterType.EnterSelf, EnterReason.TeamBack, player.getScene().getId(), player.getPos()));
 		
 		return true;
 	}
@@ -147,7 +149,7 @@ public class MultiplayerManager {
 		World world = new World(victim);
 		world.addPlayer(victim);
 		
-		victim.sendPacket(new PacketPlayerEnterSceneNotify(victim, EnterType.EnterSelf, EnterReason.TeamKick, victim.getWorld().getSceneId(), victim.getPos()));
+		victim.sendPacket(new PacketPlayerEnterSceneNotify(victim, EnterType.EnterSelf, EnterReason.TeamKick, victim.getScene().getId(), victim.getPos()));
 		return true;
 	}
 }

src/main/java/emu/grasscutter/net/packet/PacketOpcodes.java

@@ -958,6 +958,7 @@ public class PacketOpcodes {
     public static final int SceneTimeNotify = 229;
     public static final int SceneTransToPointReq = 256;
     public static final int SceneTransToPointRsp = 283;
+    public static final int SceneUnlockInfoNotify = 3386;
     public static final int SceneWeatherForcastReq = 3167;
     public static final int SceneWeatherForcastRsp = 3023;
     public static final int SeaLampCoinNotify = 2028;

src/main/java/emu/grasscutter/server/packet/recv/HandlerChangeGameTimeReq.java

@@ -14,8 +14,8 @@ public class HandlerChangeGameTimeReq extends PacketHandler {
 	public void handle(GameSession session, byte[] header, byte[] payload) throws Exception {
 		ChangeGameTimeReq req = ChangeGameTimeReq.parseFrom(payload);
 		
-		session.getPlayer().getWorld().changeTime(req.getGameTime());
+		session.getPlayer().getScene().changeTime(req.getGameTime());
-		session.getPlayer().sendPacket(new PacketChangeGameTimeRsp(session.getPlayer().getWorld()));
+		session.getPlayer().sendPacket(new PacketChangeGameTimeRsp(session.getPlayer()));
 	}
 
 }

src/main/java/emu/grasscutter/server/packet/recv/HandlerCombatInvocationsNotify.java

@@ -22,12 +22,12 @@ public class HandlerCombatInvocationsNotify extends PacketHandler {
 				case CombatEvtBeingHit:
 					// Handle damage
 					EvtBeingHitInfo hitInfo = EvtBeingHitInfo.parseFrom(entry.getCombatData());
-					session.getPlayer().getWorld().handleAttack(hitInfo.getAttackResult());
+					session.getPlayer().getScene().handleAttack(hitInfo.getAttackResult());
 					break;
 				case EntityMove:
 					// Handle movement
 					EntityMoveInfo moveInfo = EntityMoveInfo.parseFrom(entry.getCombatData());
-					GenshinEntity entity = session.getPlayer().getWorld().getEntityById(moveInfo.getEntityId());
+					GenshinEntity entity = session.getPlayer().getScene().getEntityById(moveInfo.getEntityId());
 					if (entity != null) {
 						entity.getPosition().set(moveInfo.getMotionInfo().getPos());
 						entity.getRotation().set(moveInfo.getMotionInfo().getRot());

src/main/java/emu/grasscutter/server/packet/recv/HandlerEnterSceneDoneReq.java

@@ -24,10 +24,10 @@ public class HandlerEnterSceneDoneReq extends PacketHandler {
 		session.send(new PacketPlayerTimeNotify(session.getPlayer())); // Probably not the right place
 		
 		// Spawn player in world
-		session.getPlayer().getWorld().spawnPlayer(session.getPlayer());
+		session.getPlayer().getScene().spawnPlayer(session.getPlayer());
 		
 		// Spawn other entites already in world
-		session.getPlayer().getWorld().showOtherEntities(session.getPlayer());
+		session.getPlayer().getScene().showOtherEntities(session.getPlayer());
 		
 		// Locations
 		session.send(new PacketWorldPlayerLocationNotify(session.getPlayer().getWorld()));

src/main/java/emu/grasscutter/server/packet/recv/HandlerEntityAiSyncNotify.java

@@ -15,7 +15,7 @@ public class HandlerEntityAiSyncNotify extends PacketHandler {
 		EntityAiSyncNotify notify = EntityAiSyncNotify.parseFrom(payload);
 		
 		if (notify.getLocalAvatarAlertedMonsterListCount() > 0) {
-			session.getPlayer().getWorld().broadcastPacket(new PacketEntityAiSyncNotify(notify));
+			session.getPlayer().getScene().broadcastPacket(new PacketEntityAiSyncNotify(notify));
 		}
 	}
 

src/main/java/emu/grasscutter/server/packet/recv/HandlerEvtCreateGadgetNotify.java

@@ -20,13 +20,13 @@ public class HandlerEvtCreateGadgetNotify extends PacketHandler {
 		}
 		
 		// Sanity check - dont add duplicate entities
-		if (session.getPlayer().getWorld().getEntityById(notify.getEntityId()) != null) {
+		if (session.getPlayer().getScene().getEntityById(notify.getEntityId()) != null) {
 			return;
 		}
 		
 		// Create entity and summon in world
-		EntityClientGadget gadget = new EntityClientGadget(session.getPlayer().getWorld(), session.getPlayer(), notify);
+		EntityClientGadget gadget = new EntityClientGadget(session.getPlayer().getScene(), session.getPlayer(), notify);
-		session.getPlayer().getWorld().onPlayerCreateGadget(gadget);
+		session.getPlayer().getScene().onPlayerCreateGadget(gadget);
 	}
 
 }

src/main/java/emu/grasscutter/server/packet/recv/HandlerEvtDestroyGadgetNotify.java

@@ -18,7 +18,7 @@ public class HandlerEvtDestroyGadgetNotify extends PacketHandler {
 			return;
 		}
 
-		session.getPlayer().getWorld().onPlayerDestroyGadget(notify.getEntityId());
+		session.getPlayer().getScene().onPlayerDestroyGadget(notify.getEntityId());
 	}
 
 }

src/main/java/emu/grasscutter/server/packet/recv/HandlerMarkMapReq.java

@@ -1,12 +1,16 @@
 package emu.grasscutter.server.packet.recv;
 
 import emu.grasscutter.Grasscutter;
+import emu.grasscutter.game.World;
+import emu.grasscutter.game.props.EnterReason;
 import emu.grasscutter.net.packet.Opcodes;
 import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.EnterTypeOuterClass.EnterType;
 import emu.grasscutter.net.proto.MarkMapReqOuterClass.MarkMapReq;
 import emu.grasscutter.net.proto.OperationOuterClass.Operation;
 import emu.grasscutter.net.packet.PacketHandler;
 import emu.grasscutter.server.game.GameSession;
+import emu.grasscutter.server.packet.send.PacketPlayerEnterSceneNotify;
 import emu.grasscutter.server.packet.send.PacketSceneEntityAppearNotify;
 
 @Opcodes(PacketOpcodes.MarkMapReq)
@@ -24,9 +28,13 @@ public class HandlerMarkMapReq extends PacketHandler {
 		session.getPlayer().getPos().setZ(req.getMark().getPos().getZ());
 		session.getPlayer().getPos().setY(300);
 		
-		Grasscutter.getLogger().info("Player [" + session.getPlayer().getId() + ":" + session.getPlayer().getNickname() + "] tp to " + session.getPlayer().getPos());
+		Grasscutter.getLogger().info("Player [" + session.getPlayer().getId() + ":" + session.getPlayer().getNickname() + "] tp to " + session.getPlayer().getPos() + " Scene id: " + req.getMark().getSceneId());
 		
-		session.getPlayer().getWorld().broadcastPacket(new PacketSceneEntityAppearNotify(session.getPlayer()));
+		if (req.getMark().getSceneId() != session.getPlayer().getSceneId()) {
+			session.getPlayer().getWorld().transferPlayerToScene(session.getPlayer(), req.getMark().getSceneId(), session.getPlayer().getPos());
+		} else {
+			session.getPlayer().getScene().broadcastPacket(new PacketSceneEntityAppearNotify(session.getPlayer()));
+		}
 	}
 
 }

src/main/java/emu/grasscutter/server/packet/recv/HandlerSceneInitFinishReq.java

@@ -14,6 +14,7 @@ import emu.grasscutter.server.packet.send.PacketSceneInitFinishRsp;
 import emu.grasscutter.server.packet.send.PacketScenePlayerInfoNotify;
 import emu.grasscutter.server.packet.send.PacketSceneTeamUpdateNotify;
 import emu.grasscutter.server.packet.send.PacketSceneTimeNotify;
+import emu.grasscutter.server.packet.send.PacketSceneUnlockInfoNotify;
 import emu.grasscutter.server.packet.send.PacketServerTimeNotify;
 import emu.grasscutter.server.packet.send.PacketSyncScenePlayTeamEntityNotify;
 import emu.grasscutter.server.packet.send.PacketSyncTeamEntityNotify;
@@ -29,13 +30,14 @@ public class HandlerSceneInitFinishReq extends PacketHandler {
 		session.send(new PacketServerTimeNotify());
 		session.send(new PacketWorldPlayerInfoNotify(session.getPlayer().getWorld()));
 		session.send(new PacketWorldDataNotify(session.getPlayer().getWorld()));
+		session.send(new PacketSceneUnlockInfoNotify());
 		session.send(new GenshinPacket(PacketOpcodes.SceneForceUnlockNotify));
 		session.send(new PacketHostPlayerNotify(session.getPlayer().getWorld()));
 		
 		session.send(new PacketSceneTimeNotify(session.getPlayer()));
-		session.send(new PacketPlayerGameTimeNotify(session.getPlayer().getWorld(), session.getPlayer()));
+		session.send(new PacketPlayerGameTimeNotify(session.getPlayer()));
 		session.send(new PacketPlayerEnterSceneInfoNotify(session.getPlayer()));
-		session.send(new PacketSceneAreaWeatherNotify(session.getPlayer().getWorld(), session.getPlayer()));
+		session.send(new PacketSceneAreaWeatherNotify(session.getPlayer()));
 		session.send(new PacketScenePlayerInfoNotify(session.getPlayer().getWorld()));
 		session.send(new PacketSceneTeamUpdateNotify(session.getPlayer()));
 		

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

@@ -1,5 +1,6 @@
 package emu.grasscutter.server.packet.send;
 
+import emu.grasscutter.game.GenshinPlayer;
 import emu.grasscutter.game.World;
 import emu.grasscutter.net.packet.GenshinPacket;
 import emu.grasscutter.net.packet.PacketOpcodes;
@@ -7,11 +8,11 @@ import emu.grasscutter.net.proto.ChangeGameTimeRspOuterClass.ChangeGameTimeRsp;
 
 public class PacketChangeGameTimeRsp extends GenshinPacket {
 	
-	public PacketChangeGameTimeRsp(World world) {
+	public PacketChangeGameTimeRsp(GenshinPlayer player) {
 		super(PacketOpcodes.ChangeGameTimeRsp);
 		
 		ChangeGameTimeRsp proto = ChangeGameTimeRsp.newBuilder()
-				.setCurGameTime(world.getTime())
+				.setCurGameTime(player.getScene().getTime())
 				.build();
 		
 		this.setData(proto);

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

@@ -16,8 +16,8 @@ public class PacketGetSceneAreaRsp extends GenshinPacket {
 		this.buildHeader(0);
 		
 		GetSceneAreaRsp p = GetSceneAreaRsp.newBuilder()
-				.setSceneId(3)
+				.setSceneId(sceneId)
-				.addAllAreaIdList(Arrays.stream(new int[] {1,2,3,4,5,6,7,8,9,10,11,12,13,14,17,18,19}).boxed().collect(Collectors.toList()))
+				.addAllAreaIdList(Arrays.stream(new int[] {1,2,3,4,5,6,7,8,9,10,11,12,13,14,17,18,19,100,101,102,103,200,210,300}).boxed().collect(Collectors.toList()))
 				.addCityInfoList(CityInfo.newBuilder().setCityId(1).setLevel(1).build())
 				.addCityInfoList(CityInfo.newBuilder().setCityId(2).setLevel(1).build())
 				.addCityInfoList(CityInfo.newBuilder().setCityId(3).setLevel(1).build())

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

@@ -29,10 +29,6 @@ public class PacketPlayerEnterSceneNotify extends GenshinPacket {
 				.setWorldLevel(player.getWorldLevel())
 				.setEnterReason(EnterReason.Login.getValue())
 				.setIsFirstLoginEnterScene(player.isFirstLoginEnterScene())
-				.addSceneTagIdList(102)
-				.addSceneTagIdList(107)
-				.addSceneTagIdList(113)
-				.addSceneTagIdList(117)
 				.setUnk1(1)
 				.setUnk2("3-" + player.getId() + "-" + (int) (System.currentTimeMillis() / 1000) + "-" + 18402)
 				.build();

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

@@ -8,11 +8,11 @@ import emu.grasscutter.net.proto.PlayerGameTimeNotifyOuterClass.PlayerGameTimeNo
 
 public class PacketPlayerGameTimeNotify extends GenshinPacket {
 	
-	public PacketPlayerGameTimeNotify(World world, GenshinPlayer player) {
+	public PacketPlayerGameTimeNotify(GenshinPlayer player) {
 		super(PacketOpcodes.PlayerGameTimeNotify);
 		
 		PlayerGameTimeNotify proto = PlayerGameTimeNotify.newBuilder()
-				.setGameTime(world.getTime())
+				.setGameTime(player.getScene().getTime())
 				.setUid(player.getId())
 				.build();
 		

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

@@ -8,12 +8,12 @@ import emu.grasscutter.net.proto.SceneAreaWeatherNotifyOuterClass.SceneAreaWeath
 
 public class PacketSceneAreaWeatherNotify extends GenshinPacket {
 	
-	public PacketSceneAreaWeatherNotify(World world, GenshinPlayer player) {
+	public PacketSceneAreaWeatherNotify(GenshinPlayer player) {
 		super(PacketOpcodes.SceneAreaWeatherNotify);
 		
 		SceneAreaWeatherNotify proto = SceneAreaWeatherNotify.newBuilder()
 				.setWeatherAreaId(1)
-				.setClimateType(world.getClimate().getValue())
+				.setClimateType(player.getScene().getClimate().getValue())
 				.build();
 		
 		this.setData(proto);

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

@@ -21,7 +21,7 @@ public class PacketScenePlayerInfoNotify extends GenshinPacket {
 					.setUid(p.getId())
 					.setPeerId(p.getPeerId())
 					.setName(p.getNickname())
-					.setSceneId(world.getSceneId())
+					.setSceneId(p.getSceneId())
 					.setOnlinePlayerInfo(p.getOnlinePlayerInfo())
 					.build();
 			

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

@@ -0,0 +1,24 @@
+package emu.grasscutter.server.packet.send;
+
+import emu.grasscutter.net.packet.GenshinPacket;
+import emu.grasscutter.net.packet.PacketOpcodes;
+import emu.grasscutter.net.proto.SceneUnlockInfoNotifyOuterClass.SceneUnlockInfoNotify;
+import emu.grasscutter.net.proto.SceneUnlockInfoOuterClass.SceneUnlockInfo;
+
+public class PacketSceneUnlockInfoNotify extends GenshinPacket {
+	
+	public PacketSceneUnlockInfoNotify() {
+		super(PacketOpcodes.SceneUnlockInfoNotify); // Rename opcode later
+
+		SceneUnlockInfoNotify proto = SceneUnlockInfoNotify.newBuilder()
+				.addUnlockInfos(SceneUnlockInfo.newBuilder().setSceneId(1))
+				.addUnlockInfos(SceneUnlockInfo.newBuilder().setSceneId(3))
+				.addUnlockInfos(SceneUnlockInfo.newBuilder().setSceneId(4))
+				.addUnlockInfos(SceneUnlockInfo.newBuilder().setSceneId(5))
+				.addUnlockInfos(SceneUnlockInfo.newBuilder().setSceneId(6))
+				.addUnlockInfos(SceneUnlockInfo.newBuilder().setSceneId(7))
+				.build();
+		
+		this.setData(proto);
+	}
+}