added a reload command

.gitignore

@@ -0,0 +1,5 @@
+build
+.idea
+.gradle
+gradle
+.gradle/

.idea/gradle.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
+  <component name="GradleMigrationSettings" migrationVersion="1" />
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>

build.gradle

@@ -3,7 +3,7 @@ plugins {
 }
 
 group = 'org.twipnetwork'
-version = '1.0-SNAPSHOT'
+version = '1.6-1.21'
 
 repositories {
     mavenCentral()

build/resources/main/config.yml

@@ -4,6 +4,3 @@ boostPower: 4.0
 
 # damageShooter defines whether the shooter gets damages by their own fireworks (default: false)
 damageShooter: false
-
-# damageOthers defines whether other people (excluding the shooter) get damaged (default: true)
-damageOthers: true

build/resources/main/paper-plugin.yml

@@ -1,4 +0,0 @@
-name: RocketJumping
-version: '1.0-SNAPSHOT'
-main: org.twipnetwork.rocketJumping.RocketJumping
-api-version: '1.21'

src/main/java/org/twipnetwork/rocketJumping/RocketJumping.java

@@ -1,6 +1,7 @@
 package org.twipnetwork.rocketJumping;
 
 import org.bukkit.Bukkit;
+import org.bukkit.command.*;
 import org.bukkit.configuration.file.FileConfiguration;
 import org.bukkit.entity.Entity;
 import org.bukkit.entity.Player;
@@ -12,19 +13,17 @@ import org.bukkit.event.entity.ProjectileHitEvent;
 import org.bukkit.plugin.java.JavaPlugin;
 import org.bukkit.util.Vector;
 
+import java.util.Objects;
+
 public final class RocketJumping extends JavaPlugin implements Listener {
 
     private double boostPower;
     private boolean damageShooter;
-    private boolean damageOthers;
 
     @Override
     public void onEnable() {
         saveDefaultConfig();
-        FileConfiguration config = getConfig();
-        boostPower = config.getDouble("boostPower", 4.0);
-        damageShooter = config.getBoolean("damageShooter", false);
-        damageOthers = config.getBoolean("damageOthers", true);
+        loadConfigValues();
         Bukkit.getPluginManager().registerEvents(this, this);
     }
 
@@ -32,36 +31,41 @@ public final class RocketJumping extends JavaPlugin implements Listener {
     public void onDisable() {
     }
 
+    private void loadConfigValues() {
+        FileConfiguration config = getConfig();
+        boostPower = config.getDouble("boostPower", 4.0);
+        damageShooter = config.getBoolean("damageShooter", false);
+    }
     @EventHandler
     public void onProjectileHit(ProjectileHitEvent event) {
         Projectile projectile = event.getEntity();
 
-        if (projectile instanceof Firework) {
-            Firework firework = (Firework) projectile;
+        if (projectile instanceof Firework firework) {
             Entity shooter = (Entity) firework.getShooter();
 
             for (Entity entity : firework.getNearbyEntities(5, 5, 5)) {
-                if (entity instanceof Player) {
-                    Player player = (Player) entity;
-                    Vector boostDirection = player.getLocation().toVector().subtract(firework.getLocation().toVector()).normalize();
-                    player.setVelocity(player.getVelocity().add(boostDirection.multiply(boostPower)));
+                Vector boostDirection = entity.getLocation().toVector().subtract(firework.getLocation().toVector()).normalize();
+                entity.setVelocity(entity.getVelocity().add(boostDirection.multiply(boostPower)));
 
-                    if (!damageShooter && player.equals(shooter)) {
-                        player.setNoDamageTicks(1);
-                    }
-                } else {
-                    Vector boostDirection = entity.getLocation().toVector().subtract(firework.getLocation().toVector()).normalize();
-                    entity.setVelocity(entity.getVelocity().add(boostDirection.multiply(boostPower)));
-                }
-            }
-
-            if (!damageOthers) {
-                for (Entity entity : firework.getNearbyEntities(5, 5, 5)) {
-                    if (!(entity instanceof Player && entity.equals(shooter))) {
-                        ((Player) entity).setNoDamageTicks(1);
-                    }
+                if (entity instanceof Player player && !damageShooter && player.equals(shooter)) {
+                    player.setNoDamageTicks(1);
                 }
             }
         }
     }
-}
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (command.getName().equalsIgnoreCase("rocketjumping")) {
+            if (args.length > 0 && args[0].equalsIgnoreCase("reload")) {
+                reloadConfig();
+                loadConfigValues();
+                sender.sendMessage("§aRocketJumping config reloaded!");
+                return true;
+            }
+        }
+        return false;
+    }
+
+
+}

src/main/resources/config.yml

@@ -4,6 +4,3 @@ boostPower: 4.0
 
 # damageShooter defines whether the shooter gets damages by their own fireworks (default: false)
 damageShooter: false
-
-# damageOthers defines whether other people (excluding the shooter) get damaged (default: true)
-damageOthers: true

src/main/resources/paper-plugin.yml

@@ -1,4 +0,0 @@
-name: RocketJumping
-version: '1.0-SNAPSHOT'
-main: org.twipnetwork.rocketJumping.RocketJumping
-api-version: '1.21'

src/main/resources/plugin.yml

@@ -0,0 +1,10 @@
+name: RocketJumping
+version: '1.6-1.21'
+main: org.twipnetwork.rocketJumping.RocketJumping
+api-version: 1.21
+commands:
+  rocketjumping:
+    description: Reloads the RocketJumping configuration.
+    usage: /<command> reload
+    permission: rocketjumpingo.reload
+    permission-message: You do not have permission to execute this command.