Merge branch 'Grasscutters:development' into development

.github/workflows/build.yml

@@ -3,6 +3,7 @@ on:
   push:
     branches:
       - "stable"
+      - "development"
   pull_request:
     types:
       - opened
@@ -25,4 +26,4 @@ jobs:
         uses: actions/upload-artifact@v3
         with:
           name: Grasscutter
-          path: grasscutter.jar
+          path: grasscutter-*-dev.jar

build.gradle

@@ -23,6 +23,8 @@ plugins {
     id 'com.google.protobuf' version "0.8.18"
     id 'idea'
 
+    id 'eclipse'
+
     // Apply the application plugin to add support for building a CLI application
     id 'application'
 
@@ -189,6 +191,14 @@ idea {
     }
 }
 
+eclipse {
+    classpath {
+        file.whenMerged { cp ->
+            cp.entries.add( new org.gradle.plugins.ide.eclipse.model.SourceFolder('src/generated/main/java', null) )
+        }
+    }
+}
+
 signing {
     sign publishing.publications.mavenJava
 }
@@ -198,3 +208,7 @@ javadoc {
         options.addBooleanOption('html5', true)
     }
 }
+
+processResources {
+    dependsOn "generateProto"
+}
\ No newline at end of file

src/main/java/emu/grasscutter/GenshinConstants.java → src/main/java/emu/grasscutter/GameConstants.java

@@ -5,7 +5,7 @@ import java.util.Arrays;
 import emu.grasscutter.utils.Position;
 import emu.grasscutter.utils.Utils;
 
-public final class GenshinConstants {
+public final class GameConstants {
 	public static String VERSION = "2.6.0";
 	
 	public static final int MAX_TEAMS = 4;

src/main/java/emu/grasscutter/command/CommandHandler.java

 package emu.grasscutter.command;
 
 import emu.grasscutter.Grasscutter;
-import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.player.Player;
 
 import java.util.List;
 
@@ -12,7 +12,7 @@ public interface CommandHandler {
      * @param player  The player to send the message to, or null for the server console.
      * @param message The message to send.
      */
-    static void sendMessage(GenshinPlayer player, String message) {
+    static void sendMessage(Player player, String message) {
         if (player == null) {
             Grasscutter.getLogger().info(message);
         } else {
@@ -25,6 +25,6 @@ public interface CommandHandler {
      * @param sender The player/console that invoked the command.
      * @param args The arguments to the command.
      */
-    default void execute(GenshinPlayer sender, List<String> args) {
+    default void execute(Player sender, List<String> args) {
     }
 }

src/main/java/emu/grasscutter/command/CommandMap.java

@@ -2,7 +2,8 @@ package emu.grasscutter.command;
 
 import emu.grasscutter.Grasscutter;
 import emu.grasscutter.game.Account;
-import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.player.Player;
+
 import org.reflections.Reflections;
 
 import java.util.*;
@@ -103,7 +104,7 @@ public final class CommandMap {
      * @param player     The player invoking the command or null for the server console.
      * @param rawMessage The messaged used to invoke the command.
      */
-    public void invoke(GenshinPlayer player, String rawMessage) {
+    public void invoke(Player player, String rawMessage) {
         rawMessage = rawMessage.trim();
         if (rawMessage.length() == 0) {
             CommandHandler.sendMessage(player, "No command specified.");

src/main/java/emu/grasscutter/command/commands/AccountCommand.java

@@ -3,7 +3,7 @@ package emu.grasscutter.command.commands;
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
 import emu.grasscutter.database.DatabaseHelper;
-import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.player.Player;
 
 import java.util.List;
 
@@ -12,7 +12,7 @@ import java.util.List;
 public final class AccountCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
+    public void execute(Player sender, List<String> args) {
         if (sender != null) {
             CommandHandler.sendMessage(sender, "This command can only be run from the console.");
             return;

src/main/java/emu/grasscutter/command/commands/BroadcastCommand.java

@@ -3,7 +3,7 @@ package emu.grasscutter.command.commands;
 import emu.grasscutter.Grasscutter;
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.player.Player;
 
 import java.util.List;
 
@@ -12,7 +12,7 @@ import java.util.List;
 public final class BroadcastCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
+    public void execute(Player sender, List<String> args) {
         if (args.size() < 1) {
             CommandHandler.sendMessage(sender, "Usage: broadcast <message>");
             return;
@@ -20,7 +20,7 @@ public final class BroadcastCommand implements CommandHandler {
 
         String message = String.join(" ", args.subList(0, args.size()));
 
-        for (GenshinPlayer p : Grasscutter.getGameServer().getPlayers().values()) {
+        for (Player p : Grasscutter.getGameServer().getPlayers().values()) {
             CommandHandler.sendMessage(p, message);
         }
 

src/main/java/emu/grasscutter/command/commands/ChangeSceneCommand.java

@@ -2,7 +2,7 @@ package emu.grasscutter.command.commands;
 
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.player.Player;
 
 import java.util.List;
 
@@ -10,7 +10,7 @@ import java.util.List;
         description = "Changes your scene", aliases = {"scene"}, permission = "player.changescene")
 public final class ChangeSceneCommand implements CommandHandler {
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
+    public void execute(Player sender, List<String> args) {
         if (sender == null) {
             CommandHandler.sendMessage(null, "Run this command in-game.");
             return;

src/main/java/emu/grasscutter/command/commands/ClearCommand.java

@@ -3,9 +3,9 @@ package emu.grasscutter.command.commands;
 import emu.grasscutter.Grasscutter;
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.game.GenshinPlayer;
 import emu.grasscutter.game.inventory.Inventory;
 import emu.grasscutter.game.inventory.ItemType;
+import emu.grasscutter.game.player.Player;
 
 import java.util.List;
 
@@ -16,7 +16,7 @@ import java.util.List;
 public final class ClearCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
+    public void execute(Player sender, List<String> args) {
         int target;
         if (sender == null) {
             CommandHandler.sendMessage(null, "Run this command in-game.");
@@ -27,7 +27,7 @@ public final class ClearCommand implements CommandHandler {
         Inventory playerInventory = sender.getInventory();
             try {
                 target = Integer.parseInt(args.get(0));
-                GenshinPlayer targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
+                Player targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
                 if (targetPlayer == null) {
                     target = sender.getUid();
                 } else {
@@ -92,7 +92,7 @@ public final class ClearCommand implements CommandHandler {
                 return;
             }
 
-        GenshinPlayer targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
+        Player targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
         if (targetPlayer == null) {
             CommandHandler.sendMessage(sender, "Player not found.");
             return;

src/main/java/emu/grasscutter/command/commands/DropCommand.java

@@ -2,10 +2,10 @@ package emu.grasscutter.command.commands;
 
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.data.GenshinData;
+import emu.grasscutter.data.GameData;
 import emu.grasscutter.data.def.ItemData;
-import emu.grasscutter.game.GenshinPlayer;
 import emu.grasscutter.game.entity.EntityItem;
+import emu.grasscutter.game.player.Player;
 import emu.grasscutter.utils.Position;
 
 import java.util.List;
@@ -15,7 +15,7 @@ import java.util.List;
 public final class DropCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
+    public void execute(Player sender, List<String> args) {
         if (sender == null) {
             CommandHandler.sendMessage(null, "Run this command in-game.");
             return;
@@ -31,7 +31,7 @@ public final class DropCommand implements CommandHandler {
             int amount = 1;
             if (args.size() > 1) amount = Integer.parseInt(args.get(1));
 
-            ItemData itemData = GenshinData.getItemDataMap().get(item);
+            ItemData itemData = GameData.getItemDataMap().get(item);
             if (itemData == null) {
                 CommandHandler.sendMessage(sender, "Invalid item id.");
                 return;

src/main/java/emu/grasscutter/command/commands/GiveAllCommand.java

@@ -3,13 +3,13 @@ package emu.grasscutter.command.commands;
 import emu.grasscutter.Grasscutter;
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.data.GenshinData;
+import emu.grasscutter.data.GameData;
 import emu.grasscutter.data.def.AvatarData;
 import emu.grasscutter.data.def.ItemData;
-import emu.grasscutter.game.GenshinPlayer;
-import emu.grasscutter.game.avatar.GenshinAvatar;
-import emu.grasscutter.game.inventory.GenshinItem;
+import emu.grasscutter.game.avatar.Avatar;
+import emu.grasscutter.game.inventory.GameItem;
 import emu.grasscutter.game.inventory.ItemType;
+import emu.grasscutter.game.player.Player;
 
 import java.util.*;
 
@@ -18,7 +18,7 @@ import java.util.*;
 public class GiveAllCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
+    public void execute(Player sender, List<String> args) {
         int target, amount = 99999;
 
         switch (args.size()) {
@@ -63,7 +63,7 @@ public class GiveAllCommand implements CommandHandler {
                 return;
         }
 
-        GenshinPlayer targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
+        Player targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
         if (targetPlayer == null) {
             CommandHandler.sendMessage(sender, "Player not found.");
             return;
@@ -73,14 +73,14 @@ public class GiveAllCommand implements CommandHandler {
         CommandHandler.sendMessage(sender, "Giving all items done");
     }
 
-    public void giveAllItems(GenshinPlayer player, int amount) {
+    public void giveAllItems(Player player, int amount) {
         CommandHandler.sendMessage(player, "Giving all items...");
 
-        for (AvatarData avatarData: GenshinData.getAvatarDataMap().values()) {
+        for (AvatarData avatarData: GameData.getAvatarDataMap().values()) {
             //Exclude test avatar
             if (isTestAvatar(avatarData.getId())) continue;
 
-            GenshinAvatar avatar = new GenshinAvatar(avatarData);
+            Avatar avatar = new Avatar(avatarData);
             avatar.setLevel(90);
             avatar.setPromoteLevel(6);
             for (int i = 1; i <= 6; ++i) {
@@ -92,41 +92,41 @@ public class GiveAllCommand implements CommandHandler {
         }
 
         //some test items
-        List<GenshinItem> genshinItemList = new ArrayList<>();
-        for (ItemData itemdata: GenshinData.getItemDataMap().values()) {
+        List<GameItem> itemList = new ArrayList<>();
+        for (ItemData itemdata: GameData.getItemDataMap().values()) {
             //Exclude test item
             if (isTestItem(itemdata.getId())) continue;
 
             if (itemdata.isEquip()) {
                 for (int i = 0; i < 10; ++i) {
-                    GenshinItem genshinItem = new GenshinItem(itemdata);
+                    GameItem item = new GameItem(itemdata);
                     if (itemdata.getItemType() == ItemType.ITEM_WEAPON) {
-                        genshinItem.setLevel(90);
-                        genshinItem.setPromoteLevel(6);
-                        genshinItem.setRefinement(4);
+                        item.setLevel(90);
+                        item.setPromoteLevel(6);
+                        item.setRefinement(4);
                     }
-                    genshinItemList.add(genshinItem);
+                    itemList.add(item);
                 }
             }
             else {
-                GenshinItem genshinItem = new GenshinItem(itemdata);
-                genshinItem.setCount(amount);
-                genshinItemList.add(genshinItem);
+                GameItem item = new GameItem(itemdata);
+                item.setCount(amount);
+                itemList.add(item);
             }
         }
         int packetNum = 20;
-        int itemLength = genshinItemList.size();
+        int itemLength = itemList.size();
         int number = itemLength / packetNum;
         int remainder = itemLength % packetNum;
         int offset = 0;
         for (int i = 0; i < packetNum; ++i) {
             if (remainder > 0) {
-                player.getInventory().addItems(genshinItemList.subList(i * number + offset, (i + 1) * number + offset + 1));
+                player.getInventory().addItems(itemList.subList(i * number + offset, (i + 1) * number + offset + 1));
                 --remainder;
                 ++offset;
             }
             else {
-                player.getInventory().addItems(genshinItemList.subList(i * number + offset, (i + 1) * number + offset));
+                player.getInventory().addItems(itemList.subList(i * number + offset, (i + 1) * number + offset));
             }
         }
     }

src/main/java/emu/grasscutter/command/commands/GiveCharCommand.java

@@ -3,10 +3,10 @@ package emu.grasscutter.command.commands;
 import emu.grasscutter.Grasscutter;
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.data.GenshinData;
+import emu.grasscutter.data.GameData;
 import emu.grasscutter.data.def.AvatarData;
-import emu.grasscutter.game.GenshinPlayer;
-import emu.grasscutter.game.avatar.GenshinAvatar;
+import emu.grasscutter.game.avatar.Avatar;
+import emu.grasscutter.game.player.Player;
 
 import java.util.List;
 
@@ -15,7 +15,7 @@ import java.util.List;
 public final class GiveCharCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
+    public void execute(Player sender, List<String> args) {
         int target, avatarId, level = 1, ascension;
 
         if (sender == null && args.size() < 2) {
@@ -61,13 +61,13 @@ public final class GiveCharCommand implements CommandHandler {
                 break;
         }
 
-        GenshinPlayer targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
+        Player targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
         if (targetPlayer == null) {
             CommandHandler.sendMessage(sender, "Player not found.");
             return;
         }
 
-        AvatarData avatarData = GenshinData.getAvatarDataMap().get(avatarId);
+        AvatarData avatarData = GameData.getAvatarDataMap().get(avatarId);
         if (avatarData == null) {
             CommandHandler.sendMessage(sender, "Invalid avatar id.");
             return;
@@ -80,7 +80,7 @@ public final class GiveCharCommand implements CommandHandler {
             ascension = (int) Math.ceil(level / 10f) - 3;
         }
 
-        GenshinAvatar avatar = new GenshinAvatar(avatarId);
+        Avatar avatar = new Avatar(avatarId);
         avatar.setLevel(level);
         avatar.setPromoteLevel(ascension);
 

src/main/java/emu/grasscutter/command/commands/GiveCommand.java

@@ -3,10 +3,10 @@ package emu.grasscutter.command.commands;
 import emu.grasscutter.Grasscutter;
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.data.GenshinData;
+import emu.grasscutter.data.GameData;
 import emu.grasscutter.data.def.ItemData;
-import emu.grasscutter.game.GenshinPlayer;
-import emu.grasscutter.game.inventory.GenshinItem;
+import emu.grasscutter.game.inventory.GameItem;
+import emu.grasscutter.game.player.Player;
 import emu.grasscutter.game.props.ActionReason;
 import emu.grasscutter.server.packet.send.PacketItemAddHintNotify;
 
@@ -18,7 +18,7 @@ import java.util.List;
 public final class GiveCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
+    public void execute(Player sender, List<String> args) {
         int target, item, lvl, amount = 1;
         if (sender == null && args.size() < 2) {
             CommandHandler.sendMessage(null, "Usage: give <player> <itemId|itemName> [amount] [level]");
@@ -99,14 +99,14 @@ public final class GiveCommand implements CommandHandler {
                 break;
         }
 
-        GenshinPlayer targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
+        Player targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
 
         if (targetPlayer == null) {
             CommandHandler.sendMessage(sender, "Player not found.");
             return;
         }
 
-        ItemData itemData = GenshinData.getItemDataMap().get(item);
+        ItemData itemData = GameData.getItemDataMap().get(item);
         if (itemData == null) {
             CommandHandler.sendMessage(sender, "Invalid item id.");
             return;
@@ -121,11 +121,11 @@ public final class GiveCommand implements CommandHandler {
                     String.format("Given %s with level %s %s times to %s", item, lvl, amount, target));
     }
 
-    private void item(GenshinPlayer player, ItemData itemData, int amount, int lvl) {
+    private void item(Player player, ItemData itemData, int amount, int lvl) {
         if (itemData.isEquip()) {
-            List<GenshinItem> items = new LinkedList<>();
+            List<GameItem> items = new LinkedList<>();
             for (int i = 0; i < amount; i++) {
-                GenshinItem item = new GenshinItem(itemData);
+                GameItem item = new GameItem(itemData);
                 item.setCount(amount);
                 item.setLevel(lvl);
                 item.setPromoteLevel(0);
@@ -144,13 +144,11 @@ public final class GiveCommand implements CommandHandler {
                 }
                 items.add(item);
             }
-            player.getInventory().addItems(items);
-            player.sendPacket(new PacketItemAddHintNotify(items, ActionReason.SubfieldDrop));
+            player.getInventory().addItems(items, ActionReason.SubfieldDrop);
         } else {
-            GenshinItem genshinItem = new GenshinItem(itemData);
-            genshinItem.setCount(amount);
-            player.getInventory().addItem(genshinItem);
-            player.sendPacket(new PacketItemAddHintNotify(genshinItem, ActionReason.SubfieldDrop));
+            GameItem item = new GameItem(itemData);
+            item.setCount(amount);
+            player.getInventory().addItem(item, ActionReason.SubfieldDrop);
         }
     }
 }

src/main/java/emu/grasscutter/command/commands/GodModeCommand.java

@@ -3,7 +3,7 @@ package emu.grasscutter.command.commands;
 import emu.grasscutter.Grasscutter;
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.player.Player;
 
 import java.util.List;
 
@@ -12,7 +12,7 @@ import java.util.List;
 public final class GodModeCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
+    public void execute(Player sender, List<String> args) {
         if (sender == null) {
             CommandHandler.sendMessage(null, "Run this command in-game.");
             return; // TODO: toggle player's godmode statue from console or other players
@@ -32,7 +32,7 @@ public final class GodModeCommand implements CommandHandler {
         } else {
             target = sender.getUid();
         }
-        GenshinPlayer targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
+        Player targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
         if (targetPlayer == null) {
             CommandHandler.sendMessage(sender, "Player not found.");
             return;

src/main/java/emu/grasscutter/command/commands/HealCommand.java

@@ -2,7 +2,7 @@ package emu.grasscutter.command.commands;
 
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.player.Player;
 import emu.grasscutter.game.props.FightProperty;
 import emu.grasscutter.server.packet.send.PacketAvatarFightPropUpdateNotify;
 import emu.grasscutter.server.packet.send.PacketAvatarLifeStateChangeNotify;
@@ -13,7 +13,7 @@ import java.util.List;
         description = "Heal all characters in your current team.", permission = "player.heal")
 public final class HealCommand implements CommandHandler {
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
+    public void execute(Player sender, List<String> args) {
         if (sender == null) {
             CommandHandler.sendMessage(null, "Run this command in-game.");
             return;

src/main/java/emu/grasscutter/command/commands/HelpCommand.java

@@ -3,7 +3,7 @@ package emu.grasscutter.command.commands;
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
 import emu.grasscutter.command.CommandMap;
-import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.player.Player;
 
 import java.util.*;
 
@@ -12,7 +12,7 @@ import java.util.*;
 public final class HelpCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer player, List<String> args) {
+    public void execute(Player player, List<String> args) {
         if (args.size() < 1) {
             HashMap<String, CommandHandler> handlers = CommandMap.getInstance().getHandlers();
             List<Command> annotations = new ArrayList<>();
@@ -53,7 +53,7 @@ public final class HelpCommand implements CommandHandler {
         }
     }
 
-    void SendAllHelpMessage(GenshinPlayer player, List<Command> annotations) {
+    void SendAllHelpMessage(Player player, List<Command> annotations) {
         if (player == null) {
             StringBuilder builder = new StringBuilder("\nAvailable commands:\n");
             annotations.forEach(annotation -> {

src/main/java/emu/grasscutter/command/commands/KickCommand.java

@@ -3,7 +3,7 @@ package emu.grasscutter.command.commands;
 import emu.grasscutter.Grasscutter;
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.player.Player;
 
 import java.util.List;
 
@@ -12,10 +12,10 @@ import java.util.List;
 public final class KickCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
+    public void execute(Player sender, List<String> args) {
         int target = Integer.parseInt(args.get(0));
 
-        GenshinPlayer targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
+        Player targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
         if (targetPlayer == null) {
             CommandHandler.sendMessage(sender, "Player not found.");
             return;

src/main/java/emu/grasscutter/command/commands/KillAllCommand.java

@@ -3,9 +3,9 @@ package emu.grasscutter.command.commands;
 import emu.grasscutter.Grasscutter;
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.game.GenshinPlayer;
-import emu.grasscutter.game.GenshinScene;
 import emu.grasscutter.game.entity.EntityMonster;
+import emu.grasscutter.game.player.Player;
+import emu.grasscutter.game.world.Scene;
 
 import java.util.List;
 
@@ -14,9 +14,9 @@ import java.util.List;
 public final class KillAllCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
-        GenshinScene scene;
-        GenshinPlayer genshinPlayer;
+    public void execute(Player sender, List<String> args) {
+        Scene mainScene;
+        Player targetPlayer;
 
         try {
             switch (args.size()) {
@@ -25,38 +25,38 @@ public final class KillAllCommand implements CommandHandler {
                         CommandHandler.sendMessage(null, "Usage: killall [playerUid] [sceneId]");
                         return;
                     }
-                    scene = sender.getScene();
+                    mainScene = sender.getScene();
                     break;
                 case 1: // [playerUid]
-                    genshinPlayer = Grasscutter.getGameServer().getPlayerByUid(Integer.parseInt(args.get(0)));
-                    if (genshinPlayer == null) {
+                    targetPlayer = Grasscutter.getGameServer().getPlayerByUid(Integer.parseInt(args.get(0)));
+                    if (targetPlayer == null) {
                         CommandHandler.sendMessage(sender, "Player not found or offline.");
                         return;
                     }
-                    scene = genshinPlayer.getScene();
+                    mainScene = targetPlayer.getScene();
                     break;
                 case 2: // [playerUid] [sceneId]
-                    genshinPlayer = Grasscutter.getGameServer().getPlayerByUid(Integer.parseInt(args.get(0)));
-                    if (genshinPlayer == null) {
+                    targetPlayer = Grasscutter.getGameServer().getPlayerByUid(Integer.parseInt(args.get(0)));
+                    if (targetPlayer == null) {
                         CommandHandler.sendMessage(sender, "Player not found or offline.");
                         return;
                     }
-                    GenshinScene genshinScene = sender.getWorld().getSceneById(Integer.parseInt(args.get(1)));
-                    if (genshinScene == null) {
+                    Scene scene = sender.getWorld().getSceneById(Integer.parseInt(args.get(1)));
+                    if (scene == null) {
                         CommandHandler.sendMessage(sender, "Scene not found in player world");
                         return;
                     }
-                    scene = genshinScene;
+                    mainScene = scene;
                     break;
                 default:
                     CommandHandler.sendMessage(sender, "Usage: killall [playerUid] [sceneId]");
                     return;
             }
 
-            scene.getEntities().values().stream()
+            mainScene.getEntities().values().stream()
                     .filter(entity -> entity instanceof EntityMonster)
-                    .forEach(entity -> scene.killEntity(entity, 0));
-            CommandHandler.sendMessage(sender, "Killing all monsters in scene " + scene.getId());
+                    .forEach(entity -> mainScene.killEntity(entity, 0));
+            CommandHandler.sendMessage(sender, "Killing all monsters in scene " + mainScene.getId());
         } catch (NumberFormatException ignored) {
             CommandHandler.sendMessage(sender, "Invalid arguments.");
         }

src/main/java/emu/grasscutter/command/commands/KillCharacterCommand.java

@@ -3,8 +3,8 @@ package emu.grasscutter.command.commands;
 import emu.grasscutter.Grasscutter;
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.game.GenshinPlayer;
 import emu.grasscutter.game.entity.EntityAvatar;
+import emu.grasscutter.game.player.Player;
 import emu.grasscutter.game.props.FightProperty;
 import emu.grasscutter.game.props.LifeState;
 import emu.grasscutter.server.packet.send.PacketEntityFightPropUpdateNotify;
@@ -17,7 +17,7 @@ import java.util.List;
 public final class KillCharacterCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
+    public void execute(Player sender, List<String> args) {
         int target;
         if (sender == null) {
             // from console
@@ -48,7 +48,7 @@ public final class KillCharacterCommand implements CommandHandler {
             }
         }
 
-        GenshinPlayer targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
+        Player targetPlayer = Grasscutter.getGameServer().getPlayerByUid(target);
         if (targetPlayer == null) {
             CommandHandler.sendMessage(sender, "Player not found or offline.");
             return;

src/main/java/emu/grasscutter/command/commands/ListCommand.java

@@ -3,7 +3,7 @@ package emu.grasscutter.command.commands;
 import emu.grasscutter.Grasscutter;
 import emu.grasscutter.command.Command;
 import emu.grasscutter.command.CommandHandler;
-import emu.grasscutter.game.GenshinPlayer;
+import emu.grasscutter.game.player.Player;
 
 import java.util.List;
 import java.util.Map;
@@ -12,8 +12,8 @@ import java.util.Map;
 public final class ListCommand implements CommandHandler {
 
     @Override
-    public void execute(GenshinPlayer sender, List<String> args) {
-        Map<Integer, GenshinPlayer> playersMap = Grasscutter.getGameServer().getPlayers();
+    public void execute(Player sender, List<String> args) {
+        Map<Integer, Player> playersMap = Grasscutter.getGameServer().getPlayers();
 
         CommandHandler.sendMessage(sender, String.format("There are %s player(s) online:", playersMap.size()));