From 21c3369f6f5753231dd61c6f2606645626eae37b Mon Sep 17 00:00:00 2001
From: Shin <86329731+Shin-Ideal@users.noreply.github.com>
Date: Sat, 21 Dec 2024 14:38:43 +0900
Subject: [PATCH] =?UTF-8?q?=E4=BB=96plugin=E3=81=AB=E5=BD=B1=E9=9F=BF?=
 =?UTF-8?q?=E3=81=8C=E3=81=A7=E3=82=8B=E4=B8=8D=E5=85=B7=E5=90=88=E3=82=92?=
 =?UTF-8?q?=E4=BF=AE=E6=AD=A3=E3=80=81=E3=82=B3=E3=83=BC=E3=83=89=E3=82=92?=
 =?UTF-8?q?=E4=B8=80=E6=96=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 pom.xml                                       |  2 +-
 .../{Fly.java => FlyCommandExecutor.java}     | 15 +++-
 ...age.java => FlyManageCommandExecutor.java} | 29 ++++----
 .../LobbyFlyPlugin/ConfigManager.java         | 25 -------
 .../LobbyFlyPlugin/ListenerManager.java       | 69 -------------------
 .../Listeners/BackFromVoidListener.java       | 40 +++++++++++
 .../Listeners/Back_From_Void_Listener.java    | 32 ---------
 .../Listeners/DisableAllDamageListener.java   | 32 +++++++++
 .../Listeners/DisableFallDamageListener.java  | 35 ++++++++++
 .../Disable_All_Damage_Listener.java          | 18 -----
 .../Disable_Fall_Damage_Listener.java         | 21 ------
 .../Listeners/HorizonLimitListener.java       | 50 ++++++++++++++
 .../Listeners/Horizon_Limit_Listener.java     | 48 -------------
 .../Listeners/JoinFlyListener.java            | 42 +++++++++++
 .../Listeners/JoinTpSpawnListener.java        | 33 +++++++++
 .../Listeners/Join_Fly_Listener.java          | 37 ----------
 .../Listeners/Join_Tp_Spawn_Listener.java     | 25 -------
 .../LobbyFlyPlugin/LobbyFlyPlugin.java        | 48 +++++++++----
 src/main/resources/plugin.yml                 |  6 +-
 19 files changed, 299 insertions(+), 308 deletions(-)
 rename src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/{Fly.java => FlyCommandExecutor.java} (50%)
 rename src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/{FlyManage.java => FlyManageCommandExecutor.java} (56%)
 delete mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/ConfigManager.java
 delete mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/ListenerManager.java
 create mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/BackFromVoidListener.java
 delete mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Back_From_Void_Listener.java
 create mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/DisableAllDamageListener.java
 create mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/DisableFallDamageListener.java
 delete mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Disable_All_Damage_Listener.java
 delete mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Disable_Fall_Damage_Listener.java
 create mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/HorizonLimitListener.java
 delete mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Horizon_Limit_Listener.java
 create mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/JoinFlyListener.java
 create mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/JoinTpSpawnListener.java
 delete mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Join_Fly_Listener.java
 delete mode 100644 src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Join_Tp_Spawn_Listener.java

diff --git a/pom.xml b/pom.xml
index 38d7737..e018c36 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>com.github.Shin_Ideal</groupId>
     <artifactId>LobbyFlyPlugin</artifactId>
-    <version>1.0-SNAPSHOT</version>
+    <version>2.0.0</version>
 
     <properties>
         <maven.compiler.source>8</maven.compiler.source>
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/Fly.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/FlyCommandExecutor.java
similarity index 50%
rename from src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/Fly.java
rename to src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/FlyCommandExecutor.java
index be4a48a..eb2f2fa 100644
--- a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/Fly.java
+++ b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/FlyCommandExecutor.java
@@ -1,19 +1,28 @@
 package com.github.Shin_Ideal.LobbyFlyPlugin.CommandExecutors;
 
+import com.github.Shin_Ideal.LobbyFlyPlugin.LobbyFlyPlugin;
+import org.bukkit.ChatColor;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
 
-public class Fly implements CommandExecutor {
+public class FlyCommandExecutor implements CommandExecutor {
+
+    private final LobbyFlyPlugin Instance;
+
+    public FlyCommandExecutor() {
+        Instance = LobbyFlyPlugin.getInstance();
+    }
+
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-        if(!(sender instanceof Player)) {
+        if (!(sender instanceof Player)) {
             return false;
         }
         Player player = (Player) sender;
         player.setAllowFlight(!player.getAllowFlight());
+        player.sendMessage(Instance.getPluginMessagePrefix() + "Fly is " + (player.getAllowFlight() ? ChatColor.GREEN + "enable" : ChatColor.RED + "disable"));
         return true;
     }
-
 }
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/FlyManage.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/FlyManageCommandExecutor.java
similarity index 56%
rename from src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/FlyManage.java
rename to src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/FlyManageCommandExecutor.java
index 8f44e64..a528776 100644
--- a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/FlyManage.java
+++ b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/CommandExecutors/FlyManageCommandExecutor.java
@@ -1,27 +1,31 @@
 package com.github.Shin_Ideal.LobbyFlyPlugin.CommandExecutors;
 
-import com.github.Shin_Ideal.LobbyFlyPlugin.ConfigManager;
-import com.github.Shin_Ideal.LobbyFlyPlugin.ListenerManager;
+import com.github.Shin_Ideal.LobbyFlyPlugin.LobbyFlyPlugin;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 
-public class FlyManage implements CommandExecutor {
+public class FlyManageCommandExecutor implements CommandExecutor {
+
+    private final LobbyFlyPlugin Instance;
+
+    public FlyManageCommandExecutor() {
+        Instance = LobbyFlyPlugin.getInstance();
+    }
 
     @Override
     public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
-        if(args.length==0){
+        if (args.length == 0) {
             sendHelp(sender);
             return true;
-        }else {
-            switch (args[0]){
+        } else {
+            switch (args[0]) {
                 case "help":
                     sendHelp(sender);
                     break;
 
                 case "reload":
-                    reload();
-                    sender.sendMessage("reloaded!");
+                    reload(sender);
                     break;
 
                 default:
@@ -32,14 +36,13 @@ public boolean onCommand(CommandSender sender, Command command, String label, St
         return true;
     }
 
-    private void sendHelp(CommandSender sender){
+    private void sendHelp(CommandSender sender) {
         sender.sendMessage("/flymanage <help>");
         sender.sendMessage("/flymanage <reload>");
     }
 
-    private void reload() {
-        ConfigManager.reload();
-        ListenerManager.reload();
+    private void reload(CommandSender sender) {
+        Instance.reloadConfig();
+        sender.sendMessage(Instance.getPluginMessagePrefix() + "Config Reloaded!");
     }
-
 }
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/ConfigManager.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/ConfigManager.java
deleted file mode 100644
index ea957f7..0000000
--- a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/ConfigManager.java
+++ /dev/null
@@ -1,25 +0,0 @@
-package com.github.Shin_Ideal.LobbyFlyPlugin;
-
-import org.bukkit.configuration.Configuration;
-
-public class ConfigManager {
-
-    private static Configuration config;
-
-    public static void Init(){
-        LobbyFlyPlugin plugin = LobbyFlyPlugin.getPlugin();
-        plugin.saveDefaultConfig();
-        config=plugin.getConfig();
-    }
-
-    public static Configuration getConfig(){
-        return config;
-    }
-
-    public static void reload() {
-        LobbyFlyPlugin plugin = LobbyFlyPlugin.getPlugin();
-        plugin.reloadConfig();
-        config=plugin.getConfig();
-    }
-
-}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/ListenerManager.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/ListenerManager.java
deleted file mode 100644
index 6a00088..0000000
--- a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/ListenerManager.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package com.github.Shin_Ideal.LobbyFlyPlugin;
-
-import com.github.Shin_Ideal.LobbyFlyPlugin.Listeners.*;
-import org.bukkit.configuration.Configuration;
-import org.bukkit.event.HandlerList;
-
-public class ListenerManager {
-
-    public static void Init(){
-        UpdateListener();
-    }
-
-    public static void Fina(){
-        HandlerList.unregisterAll();
-    }
-
-    private static void UpdateListener(){
-        LobbyFlyPlugin plugin = LobbyFlyPlugin.getPlugin();
-        Configuration config = ConfigManager.getConfig();
-
-        HandlerList.unregisterAll();
-
-        if(config.getBoolean("join-fly.enable")){
-            plugin.getServer().getPluginManager().registerEvents(new Join_Fly_Listener(),plugin);
-            Join_Fly_Listener.setAdd_y_location(config.getDouble("join-fly.add-y-location"));
-        }
-
-        if(config.getBoolean("disable-fall-damage.enable")){
-            plugin.getServer().getPluginManager().registerEvents(new Disable_Fall_Damage_Listener(),plugin);
-        }
-
-        if(config.getBoolean("disable-all-damage.enable")){
-            plugin.getServer().getPluginManager().registerEvents(new Disable_All_Damage_Listener(),plugin);
-        }
-
-        if(config.getBoolean("join-tp-spawn.enable")){
-            plugin.getServer().getPluginManager().registerEvents(new Join_Tp_Spawn_Listener(),plugin);
-            Join_Tp_Spawn_Listener.setXYZ(
-                    config.getDouble("join-tp-spawn.add-x"),
-                    config.getDouble("join-tp-spawn.add-y"),
-                    config.getDouble("join-tp-spawn.add-z")
-            );
-        }
-
-        if(config.getBoolean("horizon-limit.enable")){
-            plugin.getServer().getPluginManager().registerEvents(new Horizon_Limit_Listener(),plugin);
-            Horizon_Limit_Listener.setDistance(
-                    config.getDouble("horizon-limit.x-min-distance"),
-                    config.getDouble("horizon-limit.x-max-distance"),
-                    config.getDouble("horizon-limit.z-min-distance"),
-                    config.getDouble("horizon-limit.z-max-distance")
-            );
-        }
-
-        if(config.getBoolean("back-from-void.enable")){
-            plugin.getServer().getPluginManager().registerEvents(new Back_From_Void_Listener(),plugin);
-            Back_From_Void_Listener.setXYZ(
-                    config.getDouble("join-tp-spawn.add-x"),
-                    config.getDouble("join-tp-spawn.add-y"),
-                    config.getDouble("join-tp-spawn.add-z")
-            );
-        }
-    }
-
-    public static void reload() {
-        UpdateListener();
-    }
-
-}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/BackFromVoidListener.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/BackFromVoidListener.java
new file mode 100644
index 0000000..bdf3dff
--- /dev/null
+++ b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/BackFromVoidListener.java
@@ -0,0 +1,40 @@
+package com.github.Shin_Ideal.LobbyFlyPlugin.Listeners;
+
+import com.github.Shin_Ideal.LobbyFlyPlugin.LobbyFlyPlugin;
+import org.bukkit.configuration.Configuration;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.EntityDamageEvent;
+
+public class BackFromVoidListener implements Listener {
+
+    private final LobbyFlyPlugin Instance;
+    private final Configuration config;
+
+    public BackFromVoidListener() {
+        Instance = LobbyFlyPlugin.getInstance();
+        config = Instance.getConfig();
+    }
+
+    @EventHandler
+    public void onDamage(EntityDamageEvent event) {
+        if (!config.getBoolean("back-from-void.enable")) {
+            return;
+        }
+
+        if (!(event.getEntity() instanceof Player)) {
+            return;
+        }
+        if (!event.getCause().equals(EntityDamageEvent.DamageCause.VOID)) {
+            return;
+        }
+        Player player = (Player) event.getEntity();
+        player.teleport(player.getWorld().getSpawnLocation().add(
+                config.getDouble("join-tp-spawn.add-x")
+                , config.getDouble("join-tp-spawn.add-y")
+                , config.getDouble("join-tp-spawn.add-z")
+        ));
+        event.setCancelled(true);
+    }
+}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Back_From_Void_Listener.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Back_From_Void_Listener.java
deleted file mode 100644
index 5a6c902..0000000
--- a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Back_From_Void_Listener.java
+++ /dev/null
@@ -1,32 +0,0 @@
-package com.github.Shin_Ideal.LobbyFlyPlugin.Listeners;
-
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.entity.EntityDamageEvent;
-
-public class Back_From_Void_Listener implements Listener {
-
-    private static double x,y,z;
-
-    public static void setXYZ(double addx,double addy,double addz) {
-        x = addx;
-        y = addy;
-        z = addz;
-    }
-
-    @EventHandler
-    public void onDamage(EntityDamageEvent event){
-        if(!(event.getEntity() instanceof Player)){
-            return;
-        }
-        if(!event.getCause().equals(EntityDamageEvent.DamageCause.VOID)){
-            return;
-        }
-        Player player = ((Player) event.getEntity()).getPlayer();
-
-        player.teleport(player.getWorld().getSpawnLocation().add(x,y,z));
-        event.setCancelled(true);
-    }
-
-}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/DisableAllDamageListener.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/DisableAllDamageListener.java
new file mode 100644
index 0000000..1aa575a
--- /dev/null
+++ b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/DisableAllDamageListener.java
@@ -0,0 +1,32 @@
+package com.github.Shin_Ideal.LobbyFlyPlugin.Listeners;
+
+import com.github.Shin_Ideal.LobbyFlyPlugin.LobbyFlyPlugin;
+import org.bukkit.configuration.Configuration;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.EntityDamageEvent;
+
+public class DisableAllDamageListener implements Listener {
+
+    private final LobbyFlyPlugin Instance;
+    private final Configuration config;
+
+    public DisableAllDamageListener() {
+        Instance = LobbyFlyPlugin.getInstance();
+        config = Instance.getConfig();
+    }
+
+    @EventHandler
+    public void onDamage(EntityDamageEvent event) {
+        if (!config.getBoolean("disable-all-damage.enable")) {
+            return;
+        }
+
+        if (!(event.getEntity() instanceof Player)) {
+            return;
+        }
+
+        event.setCancelled(true);
+    }
+}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/DisableFallDamageListener.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/DisableFallDamageListener.java
new file mode 100644
index 0000000..763dc6b
--- /dev/null
+++ b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/DisableFallDamageListener.java
@@ -0,0 +1,35 @@
+package com.github.Shin_Ideal.LobbyFlyPlugin.Listeners;
+
+import com.github.Shin_Ideal.LobbyFlyPlugin.LobbyFlyPlugin;
+import org.bukkit.configuration.Configuration;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.EntityDamageEvent;
+
+public class DisableFallDamageListener implements Listener {
+
+    private final LobbyFlyPlugin Instance;
+    private final Configuration config;
+
+    public DisableFallDamageListener() {
+        Instance = LobbyFlyPlugin.getInstance();
+        config = Instance.getConfig();
+    }
+
+    @EventHandler
+    public void onDamage(EntityDamageEvent event) {
+        if (!config.getBoolean("disable-fall-damage.enable")) {
+            return;
+        }
+
+        if (!(event.getEntity() instanceof Player)) {
+            return;
+        }
+        if (!event.getCause().equals(EntityDamageEvent.DamageCause.FALL)) {
+            return;
+        }
+
+        event.setCancelled(true);
+    }
+}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Disable_All_Damage_Listener.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Disable_All_Damage_Listener.java
deleted file mode 100644
index 70c7567..0000000
--- a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Disable_All_Damage_Listener.java
+++ /dev/null
@@ -1,18 +0,0 @@
-package com.github.Shin_Ideal.LobbyFlyPlugin.Listeners;
-
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.entity.EntityDamageEvent;
-
-public class Disable_All_Damage_Listener implements Listener {
-
-    @EventHandler
-    public void onDamage(EntityDamageEvent event){
-        if(!(event.getEntity() instanceof Player)){
-            return;
-        }
-        event.setCancelled(true);
-    }
-
-}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Disable_Fall_Damage_Listener.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Disable_Fall_Damage_Listener.java
deleted file mode 100644
index 4450100..0000000
--- a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Disable_Fall_Damage_Listener.java
+++ /dev/null
@@ -1,21 +0,0 @@
-package com.github.Shin_Ideal.LobbyFlyPlugin.Listeners;
-
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.entity.EntityDamageEvent;
-
-public class Disable_Fall_Damage_Listener implements Listener {
-
-    @EventHandler
-    public void onDamage(EntityDamageEvent event){
-        if(!(event.getEntity() instanceof Player)){
-            return;
-        }
-        if(!event.getCause().equals(EntityDamageEvent.DamageCause.FALL)){
-            return;
-        }
-        event.setCancelled(true);
-    }
-
-}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/HorizonLimitListener.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/HorizonLimitListener.java
new file mode 100644
index 0000000..079ef03
--- /dev/null
+++ b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/HorizonLimitListener.java
@@ -0,0 +1,50 @@
+package com.github.Shin_Ideal.LobbyFlyPlugin.Listeners;
+
+import com.github.Shin_Ideal.LobbyFlyPlugin.LobbyFlyPlugin;
+import org.bukkit.configuration.Configuration;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerMoveEvent;
+import org.bukkit.util.Vector;
+
+public class HorizonLimitListener implements Listener {
+
+    private final LobbyFlyPlugin Instance;
+    private final Configuration config;
+
+    public HorizonLimitListener() {
+        Instance = LobbyFlyPlugin.getInstance();
+        config = Instance.getConfig();
+    }
+
+    @EventHandler
+    public void onMove(PlayerMoveEvent event) {
+        if (!config.getBoolean("horizon-limit.enable")) {
+            return;
+        }
+
+        Player player = event.getPlayer();
+        Vector player_vector = player.getVelocity();
+        double x = player.getLocation().getX();
+        double z = player.getLocation().getZ();
+
+        double x_min_distance = config.getDouble("horizon-limit.x-min-distance");
+        double x_max_distance = config.getDouble("horizon-limit.x-max-distance");
+        double z_min_distance = config.getDouble("horizon-limit.z-min-distance");
+        double z_max_distance = config.getDouble("horizon-limit.z-max-distance");
+
+        if (x < x_min_distance) {
+            player.setVelocity(player_vector.add(new Vector(1, 0, 0)));
+        }
+        if (x_max_distance < x) {
+            player.setVelocity(player_vector.add(new Vector(-1, 0, 0)));
+        }
+        if (z < z_min_distance) {
+            player.setVelocity(player_vector.add(new Vector(0, 0, 1)));
+        }
+        if (z_max_distance < z) {
+            player.setVelocity(player_vector.add(new Vector(0, 0, -1)));
+        }
+    }
+}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Horizon_Limit_Listener.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Horizon_Limit_Listener.java
deleted file mode 100644
index e03a68f..0000000
--- a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Horizon_Limit_Listener.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package com.github.Shin_Ideal.LobbyFlyPlugin.Listeners;
-
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.player.PlayerMoveEvent;
-import org.bukkit.util.Vector;
-
-public class Horizon_Limit_Listener implements Listener {
-
-    private static double x_min_distance;
-    private static double x_max_distance;
-    private static double z_min_distance;
-    private static double z_max_distance;
-
-    public static void setDistance(double xmin,double xman,double zmin,double zmax){
-        Horizon_Limit_Listener.x_min_distance = xmin;
-        Horizon_Limit_Listener.x_max_distance = xman;
-        Horizon_Limit_Listener.z_min_distance = zmin;
-        Horizon_Limit_Listener.z_max_distance = zmax;
-    }
-
-    @EventHandler
-    public void onMove(PlayerMoveEvent event){
-        Player player = event.getPlayer();
-
-        Vector player_vector = player.getVelocity();
-        double x = player.getLocation().getX();
-        double z = player.getLocation().getZ();
-
-        if(x<x_min_distance){
-            player.setVelocity(player_vector.add(new Vector(1,0,0)));
-        }
-
-        if(x_max_distance<x){
-            player.setVelocity(player_vector.add(new Vector(-1,0,0)));
-        }
-
-        if(z<z_min_distance){
-            player.setVelocity(player_vector.add(new Vector(0,0,1)));
-        }
-
-        if(z_max_distance<z){
-            player.setVelocity(player_vector.add(new Vector(0,0,-1)));
-        }
-    }
-
-}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/JoinFlyListener.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/JoinFlyListener.java
new file mode 100644
index 0000000..8506c86
--- /dev/null
+++ b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/JoinFlyListener.java
@@ -0,0 +1,42 @@
+package com.github.Shin_Ideal.LobbyFlyPlugin.Listeners;
+
+import com.github.Shin_Ideal.LobbyFlyPlugin.LobbyFlyPlugin;
+import org.bukkit.configuration.Configuration;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerJoinEvent;
+import org.bukkit.scheduler.BukkitRunnable;
+
+public class JoinFlyListener implements Listener {
+
+    private final LobbyFlyPlugin Instance;
+    private final Configuration config;
+
+    public JoinFlyListener() {
+        Instance = LobbyFlyPlugin.getInstance();
+        config = Instance.getConfig();
+    }
+
+    @EventHandler
+    public void onJoin(PlayerJoinEvent event) {
+        if (!config.getBoolean("join-fly.enable")) {
+            return;
+        }
+
+        Player player = event.getPlayer();
+        if (player.hasPermission("lobbyflyplugin.fly")) {
+            player.setAllowFlight(true);
+            player.setFlying(true);
+            new BukkitRunnable() {
+                @Override
+                public void run() {
+                    double add_y_location = config.getDouble("join-fly.add-y-location");
+                    if (add_y_location != 0) {
+                        player.teleport(player.getLocation().add(0, add_y_location, 0));
+                    }
+                }
+            }.runTaskLater(Instance, 5L);
+        }
+    }
+}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/JoinTpSpawnListener.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/JoinTpSpawnListener.java
new file mode 100644
index 0000000..f9361a4
--- /dev/null
+++ b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/JoinTpSpawnListener.java
@@ -0,0 +1,33 @@
+package com.github.Shin_Ideal.LobbyFlyPlugin.Listeners;
+
+import com.github.Shin_Ideal.LobbyFlyPlugin.LobbyFlyPlugin;
+import org.bukkit.configuration.Configuration;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerJoinEvent;
+
+public class JoinTpSpawnListener implements Listener {
+
+    private final LobbyFlyPlugin Instance;
+    private final Configuration config;
+
+    public JoinTpSpawnListener() {
+        Instance = LobbyFlyPlugin.getInstance();
+        config = Instance.getConfig();
+    }
+
+    @EventHandler
+    public void onJoin(PlayerJoinEvent event) {
+        if (!config.getBoolean("join-tp-spawn.enable")) {
+            return;
+        }
+
+        Player player = event.getPlayer();
+        player.teleport(player.getWorld().getSpawnLocation().add(
+                config.getDouble("join-tp-spawn.add-x")
+                , config.getDouble("join-tp-spawn.add-y")
+                , config.getDouble("join-tp-spawn.add-z")
+        ));
+    }
+}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Join_Fly_Listener.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Join_Fly_Listener.java
deleted file mode 100644
index 42b092b..0000000
--- a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Join_Fly_Listener.java
+++ /dev/null
@@ -1,37 +0,0 @@
-package com.github.Shin_Ideal.LobbyFlyPlugin.Listeners;
-
-import com.github.Shin_Ideal.LobbyFlyPlugin.LobbyFlyPlugin;
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.player.PlayerJoinEvent;
-import org.bukkit.scheduler.BukkitRunnable;
-
-public class Join_Fly_Listener implements Listener {
-
-    private static double add_y_location;
-
-    public static void setAdd_y_location(double add_y_location) {
-        Join_Fly_Listener.add_y_location = add_y_location;
-    }
-
-    @EventHandler
-    public void onJoin(PlayerJoinEvent event){
-        LobbyFlyPlugin plugin = LobbyFlyPlugin.getPlugin();
-        Player player = event.getPlayer();
-
-        if(player.hasPermission("lobbyflyplugin.fly")){
-            player.setAllowFlight(true);
-            player.setFlying(true);
-            new BukkitRunnable(){
-                @Override
-                public void run(){
-                    if(add_y_location!=0) {
-                        player.teleport(player.getLocation().add(0, add_y_location, 0));
-                    }
-                }
-            }.runTaskLater(plugin,5L);
-        }
-    }
-
-}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Join_Tp_Spawn_Listener.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Join_Tp_Spawn_Listener.java
deleted file mode 100644
index 6e08b90..0000000
--- a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/Listeners/Join_Tp_Spawn_Listener.java
+++ /dev/null
@@ -1,25 +0,0 @@
-package com.github.Shin_Ideal.LobbyFlyPlugin.Listeners;
-
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.player.PlayerJoinEvent;
-
-public class Join_Tp_Spawn_Listener implements Listener {
-
-    private static double x,y,z;
-
-    public static void setXYZ(double addx,double addy,double addz) {
-        x = addx;
-        y = addy;
-        z = addz;
-    }
-
-    @EventHandler
-    public void onJoin(PlayerJoinEvent event){
-        Player player = event.getPlayer();
-
-        player.teleport(player.getWorld().getSpawnLocation().add(x,y,z));
-    }
-
-}
diff --git a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/LobbyFlyPlugin.java b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/LobbyFlyPlugin.java
index 1b8493d..e98417a 100644
--- a/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/LobbyFlyPlugin.java
+++ b/src/main/java/com/github/Shin_Ideal/LobbyFlyPlugin/LobbyFlyPlugin.java
@@ -1,32 +1,54 @@
 package com.github.Shin_Ideal.LobbyFlyPlugin;
 
-import com.github.Shin_Ideal.LobbyFlyPlugin.CommandExecutors.Fly;
-import com.github.Shin_Ideal.LobbyFlyPlugin.CommandExecutors.FlyManage;
+import com.github.Shin_Ideal.LobbyFlyPlugin.CommandExecutors.FlyCommandExecutor;
+import com.github.Shin_Ideal.LobbyFlyPlugin.CommandExecutors.FlyManageCommandExecutor;
+import com.github.Shin_Ideal.LobbyFlyPlugin.Listeners.*;
+import org.bukkit.ChatColor;
 import org.bukkit.plugin.java.JavaPlugin;
 
 public class LobbyFlyPlugin extends JavaPlugin {
 
-    private static LobbyFlyPlugin thisPlugin;
+    private static LobbyFlyPlugin Instance;
+    private String pluginMessagePrefix;
 
     @Override
-    public void onEnable(){
-        getLogger().info("Enable");
-        thisPlugin=this;
-        ConfigManager.Init();
-        ListenerManager.Init();
+    public void onEnable() {
+        Instance = this;
+        pluginMessagePrefix = ChatColor.GOLD + "[LobbyFly] " + ChatColor.RESET;
+
+        saveDefaultConfig();
+        registerListeners();
+
+        getCommand("fly").setExecutor(new FlyCommandExecutor());
+        getCommand("flymanage").setExecutor(new FlyManageCommandExecutor());
 
-        getCommand("fly").setExecutor(new Fly());
-        getCommand("flymanage").setExecutor(new FlyManage());
+        getLogger().info("Enable");
     }
 
     @Override
-    public void onDisable(){
-        ListenerManager.Fina();
+    public void onDisable() {
         getLogger().info("Disable");
     }
 
+    public static LobbyFlyPlugin getInstance() {
+        return Instance;
+    }
+
+    @Deprecated
     public static LobbyFlyPlugin getPlugin() {
-        return thisPlugin;
+        return Instance;
+    }
+
+    public String getPluginMessagePrefix() {
+        return pluginMessagePrefix;
     }
 
+    private void registerListeners() {
+        getServer().getPluginManager().registerEvents(new JoinTpSpawnListener(), this);
+        getServer().getPluginManager().registerEvents(new JoinFlyListener(), this);
+        getServer().getPluginManager().registerEvents(new DisableFallDamageListener(), this);
+        getServer().getPluginManager().registerEvents(new DisableAllDamageListener(), this);
+        getServer().getPluginManager().registerEvents(new HorizonLimitListener(), this);
+        getServer().getPluginManager().registerEvents(new BackFromVoidListener(), this);
+    }
 }
diff --git a/src/main/resources/plugin.yml b/src/main/resources/plugin.yml
index 1bf3e06..4708a62 100644
--- a/src/main/resources/plugin.yml
+++ b/src/main/resources/plugin.yml
@@ -1,5 +1,5 @@
 name: LobbyFlyPlugin
-version: '${project.version}'
+version: 2.0.0
 main: com.github.Shin_Ideal.LobbyFlyPlugin.LobbyFlyPlugin
 api-version: 1.8
 authors: [ Shin ]
@@ -7,11 +7,11 @@ authors: [ Shin ]
 commands:
   fly:
     description: ToggleFly
-    aliases: [togglefly]
+    aliases: [ togglefly ]
     permission: lobbyflyplugin.fly
   flymanage:
     description: ManageFlyPlugin
-    aliases: [fm]
+    aliases: [ fm ]
     permission: lobbyflyplugin.flymanage
 
 permissions: