From d13976a19d76a2a4cf6a8b3a7a9cd032bec9bd13 Mon Sep 17 00:00:00 2001
From: zimzaza4 <3625282098@qq.com>
Date: Sun, 24 Nov 2024 12:45:21 +0800
Subject: [PATCH] Now we use PacketEvents

---
 .idea/jarRepositories.xml                     | 10 ++
 .idea/misc.xml                                |  1 -
 pom.xml                                       | 38 +++++++-
 .../geysermodelengine/GeyserModelEngine.java  | 73 +++++++--------
 .../listener/ModelListener.java               | 39 ++------
 .../listener/MountPacketListener.java         | 32 +++----
 .../model/BedrockMountControl.java            |  8 +-
 .../geysermodelengine/model/EntityTask.java   |  4 +-
 .../geysermodelengine/model/ModelEntity.java  | 10 +-
 .../packet/EntityDestroyPacket.java           | 22 -----
 .../packet/EntityEquipmentPacket.java         | 29 ------
 .../packet/EntityHurtPacket.java              | 25 -----
 .../packet/EntityMetadataPacket.java          | 28 ------
 .../packet/EntitySpawnPacket.java             | 46 ----------
 .../packet/EntityTeleportPacket.java          | 28 ------
 .../packet/WrapperPacket.java                 |  9 --
 .../packet/entity/PacketEntity.java           | 92 +++++++++++++++----
 src/main/resources/plugin.yml                 |  3 +-
 18 files changed, 190 insertions(+), 307 deletions(-)
 delete mode 100644 src/main/java/re/imc/geysermodelengine/packet/EntityDestroyPacket.java
 delete mode 100644 src/main/java/re/imc/geysermodelengine/packet/EntityEquipmentPacket.java
 delete mode 100644 src/main/java/re/imc/geysermodelengine/packet/EntityHurtPacket.java
 delete mode 100644 src/main/java/re/imc/geysermodelengine/packet/EntityMetadataPacket.java
 delete mode 100644 src/main/java/re/imc/geysermodelengine/packet/EntitySpawnPacket.java
 delete mode 100644 src/main/java/re/imc/geysermodelengine/packet/EntityTeleportPacket.java
 delete mode 100644 src/main/java/re/imc/geysermodelengine/packet/WrapperPacket.java

diff --git a/.idea/jarRepositories.xml b/.idea/jarRepositories.xml
index 7630099..4a2aa3a 100644
--- a/.idea/jarRepositories.xml
+++ b/.idea/jarRepositories.xml
@@ -1,6 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="RemoteRepositoriesConfiguration">
+    <remote-repository>
+      <option name="id" value="codemc-snapshots" />
+      <option name="name" value="codemc-snapshots" />
+      <option name="url" value="https://repo.codemc.io/repository/maven-snapshots/" />
+    </remote-repository>
     <remote-repository>
       <option name="id" value="central" />
       <option name="name" value="Central Repository" />
@@ -21,6 +26,11 @@
       <option name="name" value="opencollab-release-repo" />
       <option name="url" value="https://repo.opencollab.dev/maven-releases/" />
     </remote-repository>
+    <remote-repository>
+      <option name="id" value="codemc-releases" />
+      <option name="name" value="codemc-releases" />
+      <option name="url" value="https://repo.codemc.io/repository/maven-releases/" />
+    </remote-repository>
     <remote-repository>
       <option name="id" value="dmulloy2-repo" />
       <option name="name" value="dmulloy2-repo" />
diff --git a/.idea/misc.xml b/.idea/misc.xml
index eb2bf67..3767da3 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,4 +1,3 @@
-<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="EntryPointsManager">
     <list size="1">
diff --git a/pom.xml b/pom.xml
index e80c745..245d7ce 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,27 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>
-                <version>3.2.4</version>
+                <version>3.4.1</version>
+                <configuration>
+                    <relocations>
+                        <relocation>
+                            <pattern>com.github.retrooper.packetevents</pattern>
+                            <shadedPattern>re.imc.geysermodelengine.libs.com.github.retrooper.packetevents</shadedPattern>
+                        </relocation>
+                        <relocation>
+                            <pattern>io.github.retrooper.packetevents</pattern>
+                            <shadedPattern>re.imc.geysermodelengine.libs.io.github.retrooper.packetevents</shadedPattern>
+                        </relocation>
+                    </relocations>
+                    <filters>
+                        <filter>
+                            <artifact>*:*</artifact>
+                            <excludes>
+                                <exclude>net/kyori/**</exclude>
+                            </excludes>
+                        </filter>
+                    </filters>
+                </configuration>
                 <executions>
                     <execution>
                         <phase>package</phase>
@@ -94,6 +114,14 @@
             <id>dmulloy2-repo</id>
             <url>https://repo.dmulloy2.net/repository/public/</url>
         </repository>
+        <repository>
+            <id>codemc-releases</id>
+            <url>https://repo.codemc.io/repository/maven-releases/</url>
+        </repository>
+        <repository>
+            <id>codemc-snapshots</id>
+            <url>https://repo.codemc.io/repository/maven-snapshots/</url>
+        </repository>
     </repositories>
 
     <dependencies>
@@ -123,10 +151,10 @@
             <scope>provided</scope>
         </dependency>
         <dependency>
-            <groupId>com.comphenix.protocol</groupId>
-            <artifactId>ProtocolLib</artifactId>
-            <version>5.3.0-SNAPSHOT</version>
-            <scope>provided</scope>
+            <groupId>com.github.retrooper</groupId>
+            <artifactId>packetevents-spigot</artifactId>
+            <version>2.6.0</version>
+            <scope>compile</scope>
         </dependency>
     </dependencies>
 </project>
diff --git a/src/main/java/re/imc/geysermodelengine/GeyserModelEngine.java b/src/main/java/re/imc/geysermodelengine/GeyserModelEngine.java
index 7abfe09..0b7bdc3 100644
--- a/src/main/java/re/imc/geysermodelengine/GeyserModelEngine.java
+++ b/src/main/java/re/imc/geysermodelengine/GeyserModelEngine.java
@@ -1,7 +1,9 @@
 package re.imc.geysermodelengine;
 
-import com.comphenix.protocol.ProtocolLibrary;
-import com.comphenix.protocol.wrappers.Pair;
+import com.github.retrooper.packetevents.PacketEvents;
+import com.github.retrooper.packetevents.event.PacketListenerPriority;
+import com.github.retrooper.packetevents.protocol.entity.type.EntityType;
+import com.github.retrooper.packetevents.protocol.entity.type.EntityTypes;
 import com.google.common.cache.Cache;
 import com.google.common.cache.CacheBuilder;
 import com.ticxo.modelengine.api.ModelEngineAPI;
@@ -9,11 +11,10 @@ import com.ticxo.modelengine.api.model.ActiveModel;
 import com.ticxo.modelengine.api.model.ModeledEntity;
 import com.ticxo.modelengine.api.model.bone.type.Mount;
 import lombok.Getter;
-import lombok.Setter;
+import org.apache.commons.lang3.tuple.Pair;
 import org.bukkit.Bukkit;
 import org.bukkit.World;
 import org.bukkit.entity.Entity;
-import org.bukkit.entity.EntityType;
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.java.JavaPlugin;
 import re.imc.geysermodelengine.listener.ModelListener;
@@ -44,9 +45,6 @@ public final class GeyserModelEngine extends JavaPlugin {
     @Getter
     private int viewDistance;
 
-    @Getter
-    private EntityType modelEntityType;
-
     @Getter
     private Cache<Player, Boolean> joinedPlayer;
 
@@ -70,16 +68,21 @@ public final class GeyserModelEngine extends JavaPlugin {
 
     @Getter
     private ScheduledExecutorService scheduler;
+
+    @Override
+    public void onLoad() {
+        PacketEvents.getAPI().load();
+    }
+
     @Override
     public void onEnable() {
-        // Plugin startup logic
+        PacketEvents.getAPI().init();
         saveDefaultConfig();
         // alwaysSendSkin = getConfig().getBoolean("always-send-skin");
         sendDelay = getConfig().getInt("data-send-delay", 0);
         scheduler = Executors.newScheduledThreadPool(getConfig().getInt("thread-pool-size", 4));
         viewDistance = getConfig().getInt("entity-view-distance", 60);
         debug = getConfig().getBoolean("debug", false);
-        modelEntityType = EntityType.valueOf(getConfig().getString("model-entity-type", "BAT"));
         joinSendDelay = getConfig().getInt("join-send-delay", 20);
         entityPositionUpdatePeriod = getConfig().getLong("entity-position-update-period", 35);
         enablePartVisibilityModels.addAll(getConfig().getStringList("enable-part-visibility-models"));
@@ -88,8 +91,30 @@ public final class GeyserModelEngine extends JavaPlugin {
                     .expireAfterWrite(joinSendDelay * 50L, TimeUnit.MILLISECONDS).build();
         }
         instance = this;
-        // ProtocolLibrary.getProtocolManager().addPacketListener(new AddEntityPacketListener());
-        ProtocolLibrary.getProtocolManager().addPacketListener(new MountPacketListener());
+        PacketEvents.getAPI().getEventManager().registerListener(new MountPacketListener(), PacketListenerPriority.NORMAL);
+        /*
+        scheduler.scheduleAtFixedRate(() -> {
+            try {
+                for (Map<ActiveModel, ModelEntity> models : ModelEntity.ENTITIES.values()) {
+                    models.values().forEach(ModelEntity::teleportToModel);
+                }
+            } catch (Throwable t) {
+                t.printStackTrace();
+            }
+        }, 10, entityPositionUpdatePeriod, TimeUnit.MILLISECONDS);
+
+         */
+
+        scheduler.scheduleWithFixedDelay(() -> {
+            try {
+                for (Map<ActiveModel, ModelEntity> models : ModelEntity.ENTITIES.values()) {
+                    models.values().forEach(model -> model.getTask().updateEntityProperties(model.getViewers(), false));
+                }
+            } catch (Throwable t) {
+                t.printStackTrace();
+            }
+        }, 10, entityPositionUpdatePeriod, TimeUnit.MILLISECONDS);
+
 
         Bukkit.getPluginManager().registerEvents(new ModelListener(), this);
         Bukkit.getScheduler()
@@ -109,37 +134,13 @@ public final class GeyserModelEngine extends JavaPlugin {
 
                 }, 100);
 
-        ;
-
-        scheduler.scheduleAtFixedRate(() -> {
-            try {
-                for (Map<ActiveModel, ModelEntity> models : ModelEntity.ENTITIES.values()) {
-                    models.values().forEach(ModelEntity::teleportToModel);
-                }
-            } catch (Throwable t) {
-                t.printStackTrace();
-            }
-        }, 10, entityPositionUpdatePeriod, TimeUnit.MILLISECONDS);
-
-
-
-        scheduler.scheduleWithFixedDelay(() -> {
-            try {
-                for (Map<ActiveModel, ModelEntity> models : ModelEntity.ENTITIES.values()) {
-                    models.values().forEach(model -> model.getTask().updateEntityProperties(model.getViewers(), false));
-                }
-            } catch (Throwable t) {
-                t.printStackTrace();
-            }
-        }, 10, entityPositionUpdatePeriod, TimeUnit.MILLISECONDS);
-
-
 
         BedrockMountControl.startTask();
     }
 
     @Override
     public void onDisable() {
+        PacketEvents.getAPI().terminate();
         for (Map<ActiveModel, ModelEntity> entities : ModelEntity.ENTITIES.values()) {
             entities.forEach((model, modelEntity) -> {
                 modelEntity.getEntity().remove();
diff --git a/src/main/java/re/imc/geysermodelengine/listener/ModelListener.java b/src/main/java/re/imc/geysermodelengine/listener/ModelListener.java
index 8a1f8b9..35ae0c6 100644
--- a/src/main/java/re/imc/geysermodelengine/listener/ModelListener.java
+++ b/src/main/java/re/imc/geysermodelengine/listener/ModelListener.java
@@ -1,39 +1,20 @@
 package re.imc.geysermodelengine.listener;
 
-import com.comphenix.protocol.wrappers.EnumWrappers;
-import com.comphenix.protocol.wrappers.Pair;
-import com.destroystokyo.paper.event.entity.EntityRemoveFromWorldEvent;
-import com.ticxo.modelengine.api.ModelEngineAPI;
-import com.ticxo.modelengine.api.events.*;
-import com.ticxo.modelengine.api.generator.blueprint.ModelBlueprint;
+import com.ticxo.modelengine.api.events.AddModelEvent;
+import com.ticxo.modelengine.api.events.ModelDismountEvent;
+import com.ticxo.modelengine.api.events.ModelMountEvent;
+import com.ticxo.modelengine.api.events.RemoveModelEvent;
 import com.ticxo.modelengine.api.model.ActiveModel;
-import com.ticxo.modelengine.api.model.ModeledEntity;
-import com.ticxo.modelengine.api.model.render.ModelRenderer;
-import me.zimzaza4.geyserutils.spigot.api.EntityUtils;
-import org.bukkit.Bukkit;
-import org.bukkit.Material;
-import org.bukkit.entity.Entity;
-import org.bukkit.entity.EntityType;
-import org.bukkit.entity.LivingEntity;
+import org.apache.commons.lang3.tuple.Pair;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
-import org.bukkit.event.entity.*;
 import org.bukkit.event.player.PlayerJoinEvent;
-import org.bukkit.event.player.PlayerQuitEvent;
-import org.bukkit.event.world.EntitiesLoadEvent;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.metadata.FixedMetadataValue;
-import org.geysermc.floodgate.api.FloodgateApi;
 import re.imc.geysermodelengine.GeyserModelEngine;
-import re.imc.geysermodelengine.model.EntityTask;
 import re.imc.geysermodelengine.model.ModelEntity;
 
 import java.util.Map;
-import java.util.Optional;
-import java.util.UUID;
-import java.util.concurrent.ConcurrentHashMap;
 
 public class ModelListener implements Listener {
 
@@ -58,7 +39,6 @@ public class ModelListener implements Listener {
     public void onModelMount(ModelMountEvent event) {
         Map<ActiveModel, ModelEntity> map = ModelEntity.ENTITIES.get(event.getVehicle().getModeledEntity().getBase().getEntityId());
         if (map == null) {
-            return;
         }
         if (!event.isDriver()) {
             return;
@@ -66,7 +46,7 @@ public class ModelListener implements Listener {
         ModelEntity model = map.get(event.getVehicle());
 
         if (model != null && event.getPassenger() instanceof Player player) {
-            GeyserModelEngine.getInstance().getDrivers().put(player, new Pair<>(event.getVehicle(), event.getSeat()));
+            GeyserModelEngine.getInstance().getDrivers().put(player, Pair.of(event.getVehicle(), event.getSeat()));
         }
     }
 
@@ -81,6 +61,7 @@ public class ModelListener implements Listener {
 
 
 
+
     /*
     @EventHandler(priority = EventPriority.MONITOR)
     public void onModelEntityHurt(EntityDamageEvent event) {
@@ -99,7 +80,7 @@ public class ModelListener implements Listener {
         }
     }
 
-     */
+
     /*
 
     @EventHandler
@@ -138,8 +119,4 @@ public class ModelListener implements Listener {
         GeyserModelEngine.getInstance().getJoinedPlayer().put(event.getPlayer(), true);
     }
 
-    @EventHandler
-    public void onPlayerQuit(PlayerQuitEvent event) {
-        GeyserModelEngine.getInstance().getDrivers().remove(event.getPlayer());
-    }
 }
diff --git a/src/main/java/re/imc/geysermodelengine/listener/MountPacketListener.java b/src/main/java/re/imc/geysermodelengine/listener/MountPacketListener.java
index d1c7e9a..840f20b 100644
--- a/src/main/java/re/imc/geysermodelengine/listener/MountPacketListener.java
+++ b/src/main/java/re/imc/geysermodelengine/listener/MountPacketListener.java
@@ -1,35 +1,29 @@
 package re.imc.geysermodelengine.listener;
 
-import com.comphenix.protocol.PacketType;
-import com.comphenix.protocol.events.ListenerOptions;
-import com.comphenix.protocol.events.ListenerPriority;
-import com.comphenix.protocol.events.PacketAdapter;
-import com.comphenix.protocol.events.PacketEvent;
-import com.comphenix.protocol.wrappers.EnumWrappers;
-import com.comphenix.protocol.wrappers.Pair;
+import com.github.retrooper.packetevents.event.PacketListener;
+import com.github.retrooper.packetevents.event.PacketReceiveEvent;
+import com.github.retrooper.packetevents.protocol.packettype.PacketType;
+import com.github.retrooper.packetevents.wrapper.play.client.WrapperPlayClientEntityAction;
 import com.ticxo.modelengine.api.ModelEngineAPI;
 import com.ticxo.modelengine.api.model.ActiveModel;
 import com.ticxo.modelengine.api.model.bone.type.Mount;
-import com.ticxo.modelengine.api.mount.controller.MountController;
+import org.apache.commons.lang3.tuple.Pair;
 import org.geysermc.floodgate.api.FloodgateApi;
 import re.imc.geysermodelengine.GeyserModelEngine;
 
-import java.util.Set;
-
-public class MountPacketListener extends PacketAdapter {
-    public MountPacketListener() {
-        super(GeyserModelEngine.getInstance(), ListenerPriority.HIGHEST, Set.of(PacketType.Play.Client.ENTITY_ACTION), ListenerOptions.ASYNC);
-    }
-
+public class MountPacketListener implements PacketListener {
     @Override
-    public void onPacketReceiving(PacketEvent event) {
-        if (!FloodgateApi.getInstance().isFloodgatePlayer(event.getPlayer().getUniqueId())) {
+    public void onPacketReceive(PacketReceiveEvent event) {
+        if (event.getPacketType() != PacketType.Play.Client.ENTITY_ACTION) {
             return;
         }
-
+        if (!FloodgateApi.getInstance().isFloodgatePlayer(event.getUser().getUUID())) {
+            return;
+        }
+        WrapperPlayClientEntityAction action = new WrapperPlayClientEntityAction(event);
         Pair<ActiveModel, Mount> seat = GeyserModelEngine.getInstance().getDrivers().get(event.getPlayer());
         if (seat != null) {
-            if (event.getPacket().getPlayerActions().read(0) == EnumWrappers.PlayerAction.START_SNEAKING) {
+            if (action.getAction() == WrapperPlayClientEntityAction.Action.START_SNEAKING) {
                 ModelEngineAPI.getMountPairManager().tryDismount(event.getPlayer());
             }
         }
diff --git a/src/main/java/re/imc/geysermodelengine/model/BedrockMountControl.java b/src/main/java/re/imc/geysermodelengine/model/BedrockMountControl.java
index 9f41327..83a11c2 100644
--- a/src/main/java/re/imc/geysermodelengine/model/BedrockMountControl.java
+++ b/src/main/java/re/imc/geysermodelengine/model/BedrockMountControl.java
@@ -1,11 +1,11 @@
 package re.imc.geysermodelengine.model;
 
-import com.comphenix.protocol.wrappers.Pair;
 import com.ticxo.modelengine.api.ModelEngineAPI;
 import com.ticxo.modelengine.api.entity.BukkitEntity;
 import com.ticxo.modelengine.api.model.ActiveModel;
 import com.ticxo.modelengine.api.model.bone.type.Mount;
 import com.ticxo.modelengine.api.mount.controller.MountController;
+import org.apache.commons.lang3.tuple.Pair;
 import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.scheduler.BukkitRunnable;
@@ -15,6 +15,7 @@ import re.imc.geysermodelengine.GeyserModelEngine;
 public class BedrockMountControl {
 
     public static void startTask() {
+
         new BukkitRunnable() {
             @Override
             public void run() {
@@ -38,7 +39,7 @@ public class BedrockMountControl {
                             }
                         }
                         if (pitch > 80) {
-                            if (seat.getFirst().getModeledEntity().getBase() instanceof BukkitEntity bukkitEntity) {
+                            if (seat.getKey().getModeledEntity().getBase() instanceof BukkitEntity bukkitEntity) {
                                 if (bukkitEntity.getOriginal().isOnGround()) {
                                     return;
                                 }
@@ -60,5 +61,8 @@ public class BedrockMountControl {
 
             }
         }.runTaskTimerAsynchronously(GeyserModelEngine.getInstance(), 1,  1);
+
+
+
     }
 }
diff --git a/src/main/java/re/imc/geysermodelengine/model/EntityTask.java b/src/main/java/re/imc/geysermodelengine/model/EntityTask.java
index a265aed..91d4323 100644
--- a/src/main/java/re/imc/geysermodelengine/model/EntityTask.java
+++ b/src/main/java/re/imc/geysermodelengine/model/EntityTask.java
@@ -58,6 +58,8 @@ public class EntityTask {
             return;
         }
 
+        model.teleportToModel();
+
         Set<Player> viewers = model.getViewers();
         ActiveModel activeModel = model.getActiveModel();
         ModeledEntity modeledEntity = model.getModeledEntity();
@@ -333,7 +335,7 @@ public class EntityTask {
         Location entityLocation = entity.getLocation().clone();
         playerLocation.setY(0);
         entityLocation.setY(0);
-        if (playerLocation.distanceSquared(entityLocation) > player.getSendViewDistance() * player.getSendViewDistance() * 16) {
+        if (playerLocation.distanceSquared(entityLocation) > player.getSendViewDistance() * player.getSendViewDistance() * 48) {
             return false;
         }
         CullType type = model.getActiveModel().getModeledEntity().getBase().getData().getTracking().get(player);
diff --git a/src/main/java/re/imc/geysermodelengine/model/ModelEntity.java b/src/main/java/re/imc/geysermodelengine/model/ModelEntity.java
index cc0a9b0..77d85b5 100644
--- a/src/main/java/re/imc/geysermodelengine/model/ModelEntity.java
+++ b/src/main/java/re/imc/geysermodelengine/model/ModelEntity.java
@@ -1,16 +1,14 @@
 package re.imc.geysermodelengine.model;
 
-import com.comphenix.protocol.wrappers.EnumWrappers;
+import com.github.retrooper.packetevents.protocol.entity.type.EntityTypes;
 import com.google.common.collect.Sets;
+import com.ticxo.modelengine.api.entity.BukkitEntity;
 import com.ticxo.modelengine.api.model.ActiveModel;
 import com.ticxo.modelengine.api.model.ModeledEntity;
+import io.github.retrooper.packetevents.util.SpigotConversionUtil;
 import lombok.Getter;
 import org.bukkit.Location;
-import org.bukkit.Material;
-import org.bukkit.entity.LivingEntity;
 import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.metadata.FixedMetadataValue;
 import re.imc.geysermodelengine.GeyserModelEngine;
 import re.imc.geysermodelengine.packet.entity.PacketEntity;
 
@@ -61,7 +59,7 @@ public class ModelEntity {
     }
 
     public PacketEntity spawnEntity() {
-        entity = new PacketEntity(GeyserModelEngine.getInstance().getModelEntityType(), viewers, modeledEntity.getBase().getLocation());
+        entity = new PacketEntity(EntityTypes.BAT, viewers, modeledEntity.getBase().getLocation());
         return entity;
     }
 
diff --git a/src/main/java/re/imc/geysermodelengine/packet/EntityDestroyPacket.java b/src/main/java/re/imc/geysermodelengine/packet/EntityDestroyPacket.java
deleted file mode 100644
index de628ec..0000000
--- a/src/main/java/re/imc/geysermodelengine/packet/EntityDestroyPacket.java
+++ /dev/null
@@ -1,22 +0,0 @@
-package re.imc.geysermodelengine.packet;
-
-import com.comphenix.protocol.PacketType;
-import com.comphenix.protocol.events.PacketContainer;
-
-import java.util.Collections;
-
-public class EntityDestroyPacket implements WrapperPacket {
-
-    private final int id;
-
-    public EntityDestroyPacket(int id) {
-        this.id = id;
-    }
-
-    @Override
-    public PacketContainer encode() {
-        PacketContainer packet = new PacketContainer(PacketType.Play.Server.ENTITY_DESTROY);
-        packet.getIntLists().write(0, Collections.singletonList(this.id));
-        return packet;
-    }
-}
diff --git a/src/main/java/re/imc/geysermodelengine/packet/EntityEquipmentPacket.java b/src/main/java/re/imc/geysermodelengine/packet/EntityEquipmentPacket.java
deleted file mode 100644
index 9ebbcd0..0000000
--- a/src/main/java/re/imc/geysermodelengine/packet/EntityEquipmentPacket.java
+++ /dev/null
@@ -1,29 +0,0 @@
-package re.imc.geysermodelengine.packet;
-
-import com.comphenix.protocol.PacketType;
-import com.comphenix.protocol.events.PacketContainer;
-import com.comphenix.protocol.wrappers.EnumWrappers;
-import org.bukkit.inventory.ItemStack;
-
-import java.util.Collections;
-
-public class EntityEquipmentPacket implements WrapperPacket {
-
-    private final int id;
-    private final EnumWrappers.ItemSlot slot;
-    private final ItemStack itemStack;
-    public EntityEquipmentPacket(int id, EnumWrappers.ItemSlot slot, ItemStack itemStack) {
-        this.id = id;
-        this.slot = slot;
-        this.itemStack = itemStack;
-    }
-
-    @Override
-    public PacketContainer encode() {
-        PacketContainer packet = new PacketContainer(PacketType.Play.Server.ENTITY_EQUIPMENT);
-        packet.getIntegers().writeSafely(0, id);
-        packet.getItemSlots().writeSafely(0, slot);
-        packet.getItemModifier().writeSafely(0, itemStack);
-        return packet;
-    }
-}
diff --git a/src/main/java/re/imc/geysermodelengine/packet/EntityHurtPacket.java b/src/main/java/re/imc/geysermodelengine/packet/EntityHurtPacket.java
deleted file mode 100644
index 36a2ae7..0000000
--- a/src/main/java/re/imc/geysermodelengine/packet/EntityHurtPacket.java
+++ /dev/null
@@ -1,25 +0,0 @@
-package re.imc.geysermodelengine.packet;
-
-import com.comphenix.protocol.PacketType;
-import com.comphenix.protocol.events.PacketContainer;
-
-public class EntityHurtPacket implements WrapperPacket {
-
-    private final int id;
-
-    public EntityHurtPacket(int id) {
-        this.id = id;
-    }
-
-    @Override
-    public PacketContainer encode() {
-        PacketContainer packet = new PacketContainer(PacketType.Play.Server.DAMAGE_EVENT);
-        packet.getIntegers().writeSafely(0, id);
-        packet.getIntegers().writeSafely(1,0);
-        packet.getIntegers().writeSafely(2, 0);
-        packet.getIntegers().writeSafely(3, 0);
-
-        packet.getBooleans().writeSafely(0, false);
-        return packet;
-    }
-}
diff --git a/src/main/java/re/imc/geysermodelengine/packet/EntityMetadataPacket.java b/src/main/java/re/imc/geysermodelengine/packet/EntityMetadataPacket.java
deleted file mode 100644
index ef727fe..0000000
--- a/src/main/java/re/imc/geysermodelengine/packet/EntityMetadataPacket.java
+++ /dev/null
@@ -1,28 +0,0 @@
-package re.imc.geysermodelengine.packet;
-
-import com.comphenix.protocol.PacketType;
-import com.comphenix.protocol.events.PacketContainer;
-import com.comphenix.protocol.wrappers.WrappedChatComponent;
-import com.comphenix.protocol.wrappers.WrappedDataWatcher;
-
-import java.util.Optional;
-
-public class EntityMetadataPacket implements WrapperPacket {
-    private final int id;
-    private final String name;
-
-    public EntityMetadataPacket(int id, String name) {
-        this.id = id;
-        this.name = name;
-    }
-
-    @Override
-    public PacketContainer encode() {
-        PacketContainer packet = new PacketContainer(PacketType.Play.Server.ENTITY_METADATA);
-        packet.getIntegers().write(0, id);
-        WrappedDataWatcher watcher = new WrappedDataWatcher();
-        watcher.setOptionalChatComponent(0, Optional.of(WrappedChatComponent.fromLegacyText(name)) ,true);
-        packet.getWatchableCollectionModifier().writeSafely(0, watcher.getWatchableObjects());
-        return packet;
-    }
-}
diff --git a/src/main/java/re/imc/geysermodelengine/packet/EntitySpawnPacket.java b/src/main/java/re/imc/geysermodelengine/packet/EntitySpawnPacket.java
deleted file mode 100644
index 0f6d057..0000000
--- a/src/main/java/re/imc/geysermodelengine/packet/EntitySpawnPacket.java
+++ /dev/null
@@ -1,46 +0,0 @@
-package re.imc.geysermodelengine.packet;
-
-import com.comphenix.protocol.PacketType;
-import com.comphenix.protocol.ProtocolLibrary;
-import com.comphenix.protocol.events.PacketContainer;
-import org.bukkit.Location;
-import org.bukkit.entity.EntityType;
-
-import java.util.UUID;
-
-public class EntitySpawnPacket implements WrapperPacket {
-
-    private final int id;
-    private final UUID uuid;
-    private final EntityType type;
-    private final Location location;
-    public EntitySpawnPacket(int entityID, UUID uuid, EntityType type, Location location) {
-        this.id = entityID;
-        this.uuid = uuid;
-        this.type = type;
-        this.location = location;
-    }
-
-    @Override
-    public PacketContainer encode() {
-        PacketContainer packet = ProtocolLibrary.getProtocolManager()
-                .createPacket(PacketType.Play.Server.SPAWN_ENTITY);
-        packet.getIntegers()
-                .write(0, this.id);
-        packet.getUUIDs()
-                .write(0, this.uuid);
-        packet.getDoubles()
-                .write(0, this.location.getX())
-                .write(1, this.location.getY())
-                .write(2, this.location.getZ());
-        packet.getBytes()
-                .write(0, (byte) (this.location.getPitch() * 256.0F / 360.0F))
-                .write(1, (byte) (this.location.getYaw() * 256.0F / 360.0F))
-                .writeSafely(2, (byte) (this.location.getYaw() * 256.0F / 360.0F));
-
-        packet.getEntityTypeModifier()
-                .writeSafely(0, type);
-
-        return packet;
-    }
-}
diff --git a/src/main/java/re/imc/geysermodelengine/packet/EntityTeleportPacket.java b/src/main/java/re/imc/geysermodelengine/packet/EntityTeleportPacket.java
deleted file mode 100644
index c3d20d6..0000000
--- a/src/main/java/re/imc/geysermodelengine/packet/EntityTeleportPacket.java
+++ /dev/null
@@ -1,28 +0,0 @@
-package re.imc.geysermodelengine.packet;
-
-import com.comphenix.protocol.PacketType;
-import com.comphenix.protocol.events.PacketContainer;
-import org.bukkit.Location;
-
-public class EntityTeleportPacket implements WrapperPacket {
-
-    private final int id;
-    private final Location loc;
-
-    public EntityTeleportPacket(int entityID, Location location) {
-        this.id = entityID;
-        this.loc = location;
-    }
-    @Override
-    public PacketContainer encode() {
-        PacketContainer packet = new PacketContainer(PacketType.Play.Server.ENTITY_TELEPORT);
-        packet.getIntegers().write(0, this.id);
-        packet.getDoubles().write(0, loc.getX());
-        packet.getDoubles().write(1, loc.getY());
-        packet.getDoubles().write(2, loc.getZ());
-
-        packet.getBytes().write(0, (byte) (loc.getYaw() * 256.0F / 360.0F));
-        packet.getBytes().write(1, (byte) (loc.getPitch() * 256.0F / 360.0F));
-        return packet;
-    }
-}
diff --git a/src/main/java/re/imc/geysermodelengine/packet/WrapperPacket.java b/src/main/java/re/imc/geysermodelengine/packet/WrapperPacket.java
deleted file mode 100644
index 1ccb3a1..0000000
--- a/src/main/java/re/imc/geysermodelengine/packet/WrapperPacket.java
+++ /dev/null
@@ -1,9 +0,0 @@
-package re.imc.geysermodelengine.packet;
-
-import com.comphenix.protocol.events.PacketContainer;
-
-public interface WrapperPacket {
-
-    default WrapperPacket decode() { return null; };
-    default PacketContainer encode() { return null; };
-}
diff --git a/src/main/java/re/imc/geysermodelengine/packet/entity/PacketEntity.java b/src/main/java/re/imc/geysermodelengine/packet/entity/PacketEntity.java
index f96b3be..c75893d 100644
--- a/src/main/java/re/imc/geysermodelengine/packet/entity/PacketEntity.java
+++ b/src/main/java/re/imc/geysermodelengine/packet/entity/PacketEntity.java
@@ -1,28 +1,33 @@
 package re.imc.geysermodelengine.packet.entity;
 
-import com.comphenix.protocol.ProtocolLibrary;
-import com.comphenix.protocol.utility.MinecraftVersion;
-import com.comphenix.protocol.wrappers.EnumWrappers;
+import com.github.retrooper.packetevents.PacketEvents;
+import com.github.retrooper.packetevents.manager.server.ServerVersion;
+import com.github.retrooper.packetevents.protocol.entity.EntityPositionData;
+import com.github.retrooper.packetevents.protocol.entity.type.EntityType;
+import com.github.retrooper.packetevents.protocol.entity.type.EntityTypes;
+import com.github.retrooper.packetevents.protocol.teleport.RelativeFlag;
+import com.github.retrooper.packetevents.util.Vector3d;
+import com.github.retrooper.packetevents.wrapper.PacketWrapper;
+import com.github.retrooper.packetevents.wrapper.play.server.WrapperPlayServerDestroyEntities;
+import com.github.retrooper.packetevents.wrapper.play.server.WrapperPlayServerEntityPositionSync;
+import com.github.retrooper.packetevents.wrapper.play.server.WrapperPlayServerEntityTeleport;
+import com.github.retrooper.packetevents.wrapper.play.server.WrapperPlayServerSpawnEntity;
+import io.github.retrooper.packetevents.util.SpigotConversionUtil;
 import lombok.Getter;
 import org.bukkit.Location;
-import org.bukkit.Material;
-import org.bukkit.entity.EntityType;
 import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
 import org.jetbrains.annotations.NotNull;
-import re.imc.geysermodelengine.packet.*;
+import re.imc.geysermodelengine.GeyserModelEngine;
 
 import java.util.Collection;
-import java.util.Map;
 import java.util.Set;
 import java.util.UUID;
-import java.util.concurrent.ConcurrentHashMap;
 import java.util.concurrent.ThreadLocalRandom;
 
 @Getter
 public class PacketEntity {
 
-    public static final MinecraftVersion V1_20_5 = new MinecraftVersion("1.20.5");
+    // public static final MinecraftVersion V1_20_5 = new MinecraftVersion("1.20.5");
     public PacketEntity(EntityType type, Set<Player> viewers, Location location) {
         this.id = ThreadLocalRandom.current().nextInt(300000000, 400000000);
         this.uuid = UUID.randomUUID();
@@ -37,13 +42,65 @@ public class PacketEntity {
     private Set<Player> viewers;
     private Location location;
     private boolean removed = false;
-
-    private Map<EnumWrappers.ItemSlot, ItemStack> equipment = new ConcurrentHashMap<>();
-
     public @NotNull Location getLocation() {
         return location;
     }
 
+    public boolean teleport(@NotNull Location location) {
+        boolean sent = this.location.getWorld() != location.getWorld() || this.location.distanceSquared(location) > 0.000001;
+        this.location = location.clone();
+        if (sent) {
+            GeyserModelEngine.getInstance().getLogger().info("SEND LOC PACKET TO: " + viewers);
+            sendLocationPacket(viewers);
+        }
+        return true;
+    }
+
+
+    public void remove() {
+        removed = true;
+        sendEntityDestroyPacket(viewers);
+    }
+
+    public boolean isDead() {
+        return removed;
+    }
+
+    public boolean isValid() {
+        return !removed;
+    }
+
+    public void sendSpawnPacket(Collection<Player> players) {
+        // EntitySpawnPacket packet = new EntitySpawnPacket(id, uuid, type, location);
+        // EntityMetadataPacket metadataPacket = new EntityMetadataPacket(id);
+        WrapperPlayServerSpawnEntity spawnEntity = new WrapperPlayServerSpawnEntity(id, uuid, EntityTypes.BAT, SpigotConversionUtil.fromBukkitLocation(location), location.getYaw(), 0, null);
+        players.forEach(player -> PacketEvents.getAPI().getPlayerManager().sendPacket(player, spawnEntity));
+    }
+
+    public void sendLocationPacket(Collection<Player> players) {
+
+        PacketWrapper<?> packet;
+        EntityPositionData data = new EntityPositionData(SpigotConversionUtil.fromBukkitLocation(location).getPosition(), Vector3d.zero(), location.getYaw(), location.getPitch());
+        if (PacketEvents.getAPI().getServerManager().getVersion().isNewerThanOrEquals(ServerVersion.V_1_21_2)) {
+            packet = new WrapperPlayServerEntityPositionSync(id, data, false);
+        } else {
+            packet = new WrapperPlayServerEntityTeleport(id, data, RelativeFlag.NONE,false);
+        }
+        players.forEach(player -> PacketEvents.getAPI().getPlayerManager().sendPacket(player, packet));
+
+    }
+
+    public void sendEntityDestroyPacket(Collection<Player> players) {
+        WrapperPlayServerDestroyEntities packet = new WrapperPlayServerDestroyEntities(id);
+        players.forEach(player -> PacketEvents.getAPI().getPlayerManager().sendPacket(player, packet));
+    }
+
+    public int getEntityId() {
+        return id;
+    }
+
+
+    /*
     public boolean teleport(@NotNull Location location) {
         this.location = location.clone();
         sendLocationPacket(viewers);
@@ -86,7 +143,7 @@ public class PacketEntity {
     }
 
     public void sendLocationPacket(Collection<Player> players) {
-        EntityTeleportPacket packet = new EntityTeleportPacket(id, location);
+        WrapperPacket packet = MinecraftVersion.v1_21_2.atOrAbove() ? new EntityPositionSyncPacket(id, location) : new EntityTeleportPacket(id, location);
         players.forEach(player -> ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet.encode()));
 
     }
@@ -94,10 +151,10 @@ public class PacketEntity {
     public void sendHurtPacket(Collection<Player> players) {
         // 1.21 error
         if (MinecraftVersion.getCurrentVersion().compareTo(V1_20_5) < 0) {
-            EntityHurtPacket packet = new EntityHurtPacket(id);
-            players.forEach(player -> ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet.encode()));
-        }
+          }
     }
+      EntityHurtPacket packet = new EntityHurtPacket(id);
+            players.forEach(player -> ProtocolLibrary.getProtocolManager().sendServerPacket(player, packet.encode()));
 
     public void sendEntityDestroyPacket(Collection<Player> players) {
         EntityDestroyPacket packet = new EntityDestroyPacket(id);
@@ -119,5 +176,6 @@ public class PacketEntity {
         });
     }
 
+     */
 }
 
diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml
index fc4e829..5c607b9 100644
--- a/src/main/resources/plugin.yml
+++ b/src/main/resources/plugin.yml
@@ -7,5 +7,4 @@ authors:
 api-version: '1.19'
 depend:
   - ModelEngine
-  - floodgate
-  - ProtocolLib
\ No newline at end of file
+  - floodgate
\ No newline at end of file