Alpha 1.0 RELEASE - Patch 0003

Changelog:
 - Renamed LuckContainer#baseValue() to getValue()
 - Changed the way files save by using the Map#values() call instead of iterating the kvp's.
 - Made the actual percentage rng value round to the closest whole number before being checked.
 - Changed Luck#defaultValue() to getDefaultValue().

src/main/java/io/github/simplex/api/LuckContainer.java

@@ -6,6 +6,7 @@ import org.bukkit.entity.Player;
 import java.io.Serializable;
 
 public interface LuckContainer extends Serializable {
+
     Attribute asAttribute();
 
     double getNumber();
@@ -18,5 +19,5 @@ public interface LuckContainer extends Serializable {
 
     Player associatedPlayer();
 
-    double baseValue();
+    double getValue();
 }

src/main/java/io/github/simplex/luck/FeelingLucky.java

@@ -1,6 +1,6 @@
 package io.github.simplex.luck;
 
-import io.github.simplex.luck.listener.PlayerListener;
+import io.github.simplex.luck.listener.*;
 import io.github.simplex.luck.player.PlayerConfig;
 import io.github.simplex.luck.player.PlayerHandler;
 import org.bukkit.Bukkit;
@@ -13,28 +13,33 @@ import java.util.Map;
 import java.util.UUID;
 
 public final class FeelingLucky extends JavaPlugin {
-    private static final Map<UUID, PlayerConfig> configMap = new HashMap<>();
+    private final Map<UUID, PlayerConfig> configMap = new HashMap<>();
+
     public LuckCMD cmd;
     public PlayerHandler handler;
-    public PlayerListener playerListener;
 
-    public static Map<UUID, PlayerConfig> getConfigMap() {
+    public Map<UUID, PlayerConfig> getConfigMap() {
         return configMap;
     }
 
     @Override
     public void onEnable() {
-        Bukkit.getLogger().info("Initializing the PlayerHandler...");
+        getLogger().info("Initializing the PlayerHandler...");
         handler = new PlayerHandler(this);
-        Bukkit.getLogger().info("Initialization complete! Attempting to register the Listeners...");
+        getLogger().info("Initialization complete! Attempting to register the Listeners...");
-        playerListener = new PlayerListener(this);
+        new PlayerListener(this);
-        Bukkit.getLogger().info("Registration complete! Attempting to load all player configuration files...");
+        new BlockDrops(this);
+        new ItemDrops(this);
+        new TakeDamage(this);
+        new RestoreHunger(this);
+        new EnchantmentBoost(this);
+        getLogger().info("Registration complete! Attempting to load all player configuration files...");
 
         File[] files = getDataFolder().listFiles();
         if (files != null) {
             Arrays.stream(files).forEach(file -> {
                 UUID uuid = UUID.fromString(file.getName().split("\\.")[0]);
-                configMap.put(uuid, PlayerConfig.loadFrom(file));
+                configMap.put(uuid, PlayerConfig.loadFrom(this, file));
             });
             configMap.forEach((u, pc) -> pc.load());
             getLogger().info("Successfully loaded all configurations!");
@@ -52,6 +57,6 @@ public final class FeelingLucky extends JavaPlugin {
     @Override
     public void onDisable() {
         Bukkit.getLogger().info("Saving all player configurations...");
-        configMap.forEach((u, pc) -> pc.save());
+        configMap.values().forEach(PlayerConfig::save);
     }
 }

src/main/java/io/github/simplex/luck/LuckCMD.java

@@ -3,7 +3,6 @@ package io.github.simplex.luck;
 import io.github.simplex.lib.Messages;
 import io.github.simplex.luck.player.Luck;
 import io.github.simplex.luck.player.PlayerConfig;
-import io.github.simplex.luck.player.PlayerHandler;
 import net.kyori.adventure.text.Component;
 import net.kyori.adventure.text.TextComponent;
 import net.kyori.adventure.text.format.TextColor;
@@ -17,8 +16,11 @@ import java.util.ArrayList;
 import java.util.List;
 
 public class LuckCMD extends Command implements TabCompleter {
+    private final FeelingLucky plugin;
+
     public LuckCMD(FeelingLucky plugin) {
         super("luck", "FeelingLucky main command.", "/<command> <info | set | reset | give | take> [player] [amount]", List.of());
+        this.plugin = plugin;
         setPermission("luck.default");
         plugin.getServer().getCommandMap().register("luck", "FeelingLucky", this);
     }
@@ -37,34 +39,40 @@ public class LuckCMD extends Command implements TabCompleter {
                     return true;
                 }
 
-                Luck luck = PlayerHandler.getLuckContainer(player);
+                if (amount > 1024.0 || amount < -1024.0) {
-                PlayerConfig config = FeelingLucky.getConfigMap().get(player.getUniqueId());
+                    sender.sendMessage(Component.empty().content("Number must be between -1024.0 and 1024.0"));
+                    return true;
+                }
+
+                Luck luck = plugin.handler.getLuckContainer(player);
+                PlayerConfig config = plugin.getConfigMap().get(player.getUniqueId());
 
                 switch (args[0]) {
                     case "set" -> {
                         luck.setValue(amount);
-                        PlayerHandler.updatePlayer(player, luck);
+                        plugin.handler.updatePlayer(player, luck);
-                        config.setLuck(luck.baseValue());
+                        config.setLuck(luck.getValue());
                         sender.sendMessage(Component.empty().content("Successfully reset " + args[1] + "'s Luck stat."));
                         return true;
                     }
                     case "give" -> {
                         luck.addTo(amount);
-                        PlayerHandler.updatePlayer(player, luck);
+                        plugin.handler.updatePlayer(player, luck);
-                        config.setLuck(luck.baseValue());
+                        config.setLuck(luck.getValue());
                         sender.sendMessage(Component.empty().content("Successfully reset " + args[1] + "'s Luck stat."));
                         return true;
                     }
                     case "take" -> {
                         luck.takeFrom(amount);
-                        PlayerHandler.updatePlayer(player, luck);
+                        plugin.handler.updatePlayer(player, luck);
-                        config.setLuck(luck.baseValue());
+                        config.setLuck(luck.getValue());
                         sender.sendMessage(Component.empty().content("Successfully reset " + args[1] + "'s Luck stat."));
                         return true;
                     }
                 }
             } else {
                 sender.sendMessage(Messages.NO_PERMISSION.get());
+                return true;
             }
         }
 
@@ -78,8 +86,8 @@ public class LuckCMD extends Command implements TabCompleter {
                         return true;
                     }
 
-                    Luck luck = PlayerHandler.getLuckContainer(player);
+                    Luck luck = plugin.handler.getLuckContainer(player);
-                    sender.sendMessage(Component.empty().content("Luck stat for " + args[1] + ": " + luck.baseValue()));
+                    sender.sendMessage(Component.empty().content("Luck stat for " + args[1] + ": " + luck.getValue()));
                     return true;
                 }
 
@@ -91,11 +99,11 @@ public class LuckCMD extends Command implements TabCompleter {
                         return true;
                     }
 
-                    Luck luck = PlayerHandler.getLuckContainer(player);
+                    Luck luck = plugin.handler.getLuckContainer(player);
-                    PlayerConfig config = FeelingLucky.getConfigMap().get(player.getUniqueId());
+                    PlayerConfig config = plugin.getConfigMap().get(player.getUniqueId());
                     luck.reset();
-                    PlayerHandler.updatePlayer(player, luck);
+                    plugin.handler.updatePlayer(player, luck);
-                    config.setLuck(luck.baseValue());
+                    config.setLuck(luck.getValue());
                     sender.sendMessage(Component.empty().content("Successfully reset " + args[1] + "'s Luck stat."));
                     return true;
                 }
@@ -106,9 +114,14 @@ public class LuckCMD extends Command implements TabCompleter {
         }
 
         if (args.length == 1) {
+            if (args[0].equalsIgnoreCase("reload") && sender.hasPermission("luck.admin")) {
+                plugin.getConfigMap().values().forEach(PlayerConfig::reload);
+                return true;
+            }
+
             if ((sender instanceof Player player) && player.hasPermission("luck.default")) {
                 if (args[0].equalsIgnoreCase("info")) {
-                    Luck luck = PlayerHandler.getLuckContainer(player);
+                    Luck luck = plugin.handler.getLuckContainer(player);
                     TextComponent c = Component.text("Your Luck: " + luck.getPercentage());
                     player.sendMessage(c.color(TextColor.color(0, 255, 0)));
                     return true;
@@ -119,7 +132,7 @@ public class LuckCMD extends Command implements TabCompleter {
             }
         }
 
-        return true;
+        return false;
     }
 
     @Override
@@ -145,6 +158,7 @@ public class LuckCMD extends Command implements TabCompleter {
             switch (args[0]) {
                 case "info":
                 case "reset":
+                case "reload":
                     return new ArrayList<>();
                 case "give":
                 case "take":

src/main/java/io/github/simplex/luck/listener/BlockDrops.java

@@ -0,0 +1,29 @@
+package io.github.simplex.luck.listener;
+
+import io.github.simplex.luck.FeelingLucky;
+import io.github.simplex.luck.SneakyWorker;
+import io.github.simplex.luck.player.Luck;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Item;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.BlockDropItemEvent;
+
+import java.util.List;
+
+public record BlockDrops(FeelingLucky plugin) implements Listener {
+    public BlockDrops {
+        plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    @EventHandler
+    public void extraBlockDrops(BlockDropItemEvent event) {
+        Player player = event.getPlayer();
+        Luck luck = plugin.handler.getLuckContainer(player);
+        List<Item> items = event.getItems();
+        if (luck.quickRNG(luck.getPercentage())) {
+            items.forEach(SneakyWorker::move);
+        }
+    }
+}

src/main/java/io/github/simplex/luck/listener/EnchantmentBoost.java

@@ -0,0 +1,37 @@
+package io.github.simplex.luck.listener;
+
+import io.github.simplex.luck.FeelingLucky;
+import io.github.simplex.luck.player.Luck;
+import org.bukkit.enchantments.Enchantment;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.enchantment.EnchantItemEvent;
+
+import java.util.List;
+import java.util.Map;
+
+public record EnchantmentBoost(FeelingLucky plugin) implements Listener {
+    public EnchantmentBoost(FeelingLucky plugin) {
+        this.plugin = plugin;
+        plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    @EventHandler
+    public void enchantItem(EnchantItemEvent event) {
+        Map<Enchantment, Integer> enchMap = event.getEnchantsToAdd();
+        List<Enchantment> enchList = enchMap.keySet().stream().toList();
+        Player player = event.getEnchanter();
+        Luck luck = plugin.handler.getLuckContainer(player);
+        if (luck.quickRNG(luck.getPercentage())) {
+            Enchantment particular = enchList.get(Luck.RNG().nextInt(enchList.size()));
+            int rng = Luck.RNG().nextInt(1, 5);
+
+            if ((enchMap.get(particular) + rng) > particular.getMaxLevel()) {
+                enchMap.replace(particular, particular.getMaxLevel());
+            }
+
+            enchMap.replace(particular, enchMap.get(particular) + rng);
+        }
+    }
+}

src/main/java/io/github/simplex/luck/listener/ItemDrops.java

@@ -0,0 +1,73 @@
+package io.github.simplex.luck.listener;
+
+import io.github.simplex.luck.FeelingLucky;
+import io.github.simplex.luck.player.Luck;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.World;
+import org.bukkit.entity.*;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
+import org.bukkit.event.entity.EntityDropItemEvent;
+import org.bukkit.inventory.ItemStack;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
+
+public class ItemDrops implements Listener {
+    private final Map<UUID, Player> entityPlayerMap = new HashMap<>();
+    private final FeelingLucky plugin;
+
+    public ItemDrops(FeelingLucky plugin) {
+        this.plugin = plugin;
+        plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    @EventHandler
+    public void checkForPreItemDrop(EntityDamageByEntityEvent event) {
+        if (!(event.getEntity() instanceof LivingEntity entity)) {
+            return;
+        }
+
+        if (!(event.getDamager() instanceof Player player)) {
+            return;
+        }
+
+        if (!(entity.getHealth() <= 0.0)) {
+            return;
+        }
+
+        if (entity instanceof Witch witch) {
+            if (Luck.quickRNGnoMultiplier(33.0)) {
+                Location location = witch.getLocation();
+                World world = location.getWorld();
+                Item item = world.dropItemNaturally(location, new ItemStack(Material.RABBIT_FOOT, 1));
+                new EntityDropItemEvent(witch, item).callEvent();
+            }
+        }
+
+        entityPlayerMap.put(entity.getUniqueId(), player);
+    }
+
+    @EventHandler
+    public void itemDrops(EntityDropItemEvent event) {
+        Entity entity = event.getEntity();
+
+        if (entityPlayerMap.get(entity.getUniqueId()) == null) return;
+
+        Player player = entityPlayerMap.get(entity.getUniqueId());
+        Luck luck = plugin.handler.getLuckContainer(player);
+        Item item = event.getItemDrop();
+        ItemStack stack = item.getItemStack();
+        int amount = stack.getAmount();
+        if (luck.quickRNG(luck.getPercentage())) {
+            int rng = Luck.RNG().nextInt(2, 5);
+            amount += rng;
+            stack.setAmount(amount);
+            event.getItemDrop().setItemStack(stack);
+        }
+    }
+}

src/main/java/io/github/simplex/luck/listener/PlayerListener.java

@@ -1,187 +1,38 @@
 package io.github.simplex.luck.listener;
 
-import io.github.simplex.lib.PotionEffectBuilder;
 import io.github.simplex.luck.FeelingLucky;
-import io.github.simplex.luck.ListBox;
-import io.github.simplex.luck.SneakyWorker;
 import io.github.simplex.luck.player.Luck;
-import io.github.simplex.luck.player.PlayerHandler;
 import net.kyori.adventure.text.Component;
 import org.bukkit.Bukkit;
-import org.bukkit.Location;
 import org.bukkit.Material;
-import org.bukkit.World;
+import org.bukkit.entity.Entity;
-import org.bukkit.entity.*;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Witch;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
 import org.bukkit.event.block.Action;
-import org.bukkit.event.block.BlockDropItemEvent;
 import org.bukkit.event.entity.EntityDamageByEntityEvent;
 import org.bukkit.event.entity.EntityDamageEvent;
-import org.bukkit.event.entity.EntityDropItemEvent;
 import org.bukkit.event.player.PlayerInteractEvent;
-import org.bukkit.event.player.PlayerItemConsumeEvent;
 import org.bukkit.inventory.ItemStack;
-import org.bukkit.potion.PotionEffect;
-import org.bukkit.potion.PotionEffectType;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.UUID;
 
 public record PlayerListener(FeelingLucky plugin) implements Listener {
-    private static final Map<UUID, Player> entityPlayerMap = new HashMap<>();
+    public PlayerListener(FeelingLucky plugin) {
-
+        this.plugin = plugin;
-    public PlayerListener {
         Bukkit.getServer().getPluginManager().registerEvents(this, plugin);
     }
 
-    @EventHandler
-    public void takeDamage(EntityDamageEvent event) {
-        Entity entity = event.getEntity();
-        if (!(entity instanceof Player)) {
-            return;
-        }
-        Player player = (Player) event.getEntity();
-        Luck luck = PlayerHandler.getLuckContainer(player);
-        if (ListBox.acceptedCauses.contains(event.getCause())) {
-            if (luck.notDefault()) {
-                double percentage = luck.getPercentage();
-
-                /*
-                 * If a player's luck stat is a negative number, or they are "marked",
-                 * this will trigger instead of the regular luck spin.
-                 */
-                if (percentage < 0 || PlayerHandler.isMarked(player)) {
-                    percentage = Math.abs(percentage);
-                    if (luck.quickRNG(percentage)) {
-                        event.setCancelled(true);
-                        player.damage(event.getDamage() * 2);
-                        player.sendMessage(Component.empty().content("You were unlucky and took double damage."));
-                    }
-                    return;
-                }
-
-                if (luck.quickRNG(percentage)) {
-                    event.setCancelled(true);
-                    player.damage(event.getDamage() / 2);
-                    player.sendMessage(Component.empty().content("You got lucky and took less damage."));
-                }
-            }
-        }
-
-        if (ListBox.sideCauses.contains(event.getCause())) {
-            if (luck.notDefault()) {
-                double percentage = luck.getPercentage();
-
-                /*
-                 * If a player's luck stat is a negative number, or they are "marked",
-                 * this will trigger instead of the regular luck spin.
-                 */
-                if (percentage < 0 || PlayerHandler.isMarked(player)) {
-                    percentage = Math.abs(percentage);
-                    if (luck.quickRNG(percentage)) {
-                        event.setCancelled(true);
-                        player.addPotionEffect(PotionEffectBuilder.newEffect().type(ListBox.potionEffects.get(Luck.RNG().nextInt(ListBox.potionEffects.size() - 1))).amplifier(Luck.RNG().nextInt(1, 5)).duration(Luck.RNG().nextInt(1, 120)).create());
-                    }
-                    return;
-                }
-
-                if (luck.quickRNG(percentage)) {
-                    event.setCancelled(true);
-                    player.getActivePotionEffects().removeIf(p -> ListBox.potionEffects.contains(p.getType()));
-                    player.setFireTicks(0);
-                    player.sendMessage(Component.empty().content("You got lucky and your afflictions were cured."));
-                }
-            }
-        }
-    }
-
-    @EventHandler
-    public void extraBlockDrops(BlockDropItemEvent event) {
-        Player player = event.getPlayer();
-        Luck luck = PlayerHandler.getLuckContainer(player);
-        List<Item> items = event.getItems();
-        if (luck.quickRNG(luck.getPercentage())) {
-            items.forEach(SneakyWorker::move);
-        }
-    }
-
-    @EventHandler
-    public void checkForPreItemDrop(EntityDamageByEntityEvent event) {
-        if (!(event.getEntity() instanceof LivingEntity entity)) {
-            return;
-        }
-
-        if (!(event.getDamager() instanceof Player player)) {
-            return;
-        }
-
-        if (!(entity.getHealth() <= 0.0)) {
-            return;
-        }
-
-        if (entity instanceof Witch witch) {
-            if (Luck.quickRNG2(33.0)) {
-                Location location = witch.getLocation();
-                World world = location.getWorld();
-                Item item = world.dropItemNaturally(location, new ItemStack(Material.RABBIT_FOOT, 1));
-                new EntityDropItemEvent(witch, item).callEvent();
-            }
-        }
-
-        entityPlayerMap.put(entity.getUniqueId(), player);
-    }
-
-    @EventHandler
-    public void itemDrops(EntityDropItemEvent event) {
-        Entity entity = event.getEntity();
-
-        if (entityPlayerMap.get(entity.getUniqueId()) == null) return;
-
-        Player player = entityPlayerMap.get(entity.getUniqueId());
-        Luck luck = PlayerHandler.getLuckContainer(player);
-        Item item = event.getItemDrop();
-        ItemStack stack = item.getItemStack();
-        int amount = stack.getAmount();
-        if (luck.quickRNG(luck.getPercentage())) {
-            int rng = Luck.RNG().nextInt(2, 5);
-            amount += rng;
-            stack.setAmount(amount);
-            event.getItemDrop().setItemStack(stack);
-        }
-    }
-
-    @EventHandler
-    public void restoreHunger(PlayerItemConsumeEvent event) {
-        ItemStack item = event.getItem();
-        Luck luck = PlayerHandler.getLuckContainer(event.getPlayer());
-        PotionEffect effect = PotionEffectBuilder.newEffect().type(PotionEffectType.SATURATION).amplifier(2).duration(10).particles(false).create();
-        if (luck.notDefault()) {
-            double percentage = luck.getPercentage();
-            ListBox.foods.forEach(food -> {
-                if (item.isSimilar(food)) {
-                    if (luck.quickRNG(percentage)) {
-                        event.getPlayer().setExhaustion(event.getPlayer().getExhaustion() + 2);
-                        event.getPlayer().addPotionEffect(effect);
-                    }
-                }
-            });
-        }
-    }
-
     @EventHandler
     public void rabbitFoot(PlayerInteractEvent event) {
         Action action = event.getAction();
         ItemStack foot = new ItemStack(Material.RABBIT_FOOT);
         Player player = event.getPlayer();
-        Luck luck = PlayerHandler.getLuckContainer(player);
+        Luck luck = plugin.handler.getLuckContainer(player);
         if (action.isRightClick() && player.getInventory().getItemInMainHand().isSimilar(foot)) {
             double rng = Luck.RNG().nextDouble(2.0, 5.0);
             player.getInventory().remove(player.getInventory().getItemInMainHand());
             luck.addTo(rng);
-
+            plugin.handler.updatePlayer(player, luck);
             player.sendMessage(Component.empty().content("Your luck has been increased by " + rng + " points."));
         }
     }
@@ -200,11 +51,11 @@ public record PlayerListener(FeelingLucky plugin) implements Listener {
             return;
         }
 
-        Luck luck = PlayerHandler.getLuckContainer(player);
+        Luck luck = plugin.handler.getLuckContainer(player);
         if (cause.equals(EntityDamageEvent.DamageCause.MAGIC) || cause.equals(EntityDamageEvent.DamageCause.POISON)) {
             if (luck.quickRNG(33.0)) {
                 luck.takeFrom(5.0);
-                PlayerHandler.updatePlayer(player, luck);
+                plugin.handler.updatePlayer(player, luck);
             }
         }
     }

src/main/java/io/github/simplex/luck/listener/RestoreHunger.java

@@ -0,0 +1,37 @@
+package io.github.simplex.luck.listener;
+
+import io.github.simplex.lib.PotionEffectBuilder;
+import io.github.simplex.luck.FeelingLucky;
+import io.github.simplex.luck.ListBox;
+import io.github.simplex.luck.player.Luck;
+import org.bukkit.Bukkit;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerItemConsumeEvent;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.potion.PotionEffect;
+import org.bukkit.potion.PotionEffectType;
+
+public record RestoreHunger(FeelingLucky plugin) implements Listener {
+    public RestoreHunger {
+        plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    @EventHandler
+    public void restoreHunger(PlayerItemConsumeEvent event) {
+        ItemStack item = event.getItem();
+        Luck luck = plugin.handler.getLuckContainer(event.getPlayer());
+        PotionEffect effect = PotionEffectBuilder.newEffect().type(PotionEffectType.SATURATION).amplifier(2).duration(10).particles(false).create();
+        if (luck.notDefault()) {
+            double percentage = luck.getPercentage();
+            ListBox.foods.forEach(food -> {
+                if (item.isSimilar(food)) {
+                    if (luck.quickRNG(percentage)) {
+                        event.getPlayer().setExhaustion(event.getPlayer().getExhaustion() + 2);
+                        event.getPlayer().addPotionEffect(effect);
+                    }
+                }
+            });
+        }
+    }
+}

src/main/java/io/github/simplex/luck/listener/TakeDamage.java

@@ -0,0 +1,80 @@
+package io.github.simplex.luck.listener;
+
+import io.github.simplex.lib.PotionEffectBuilder;
+import io.github.simplex.luck.FeelingLucky;
+import io.github.simplex.luck.ListBox;
+import io.github.simplex.luck.player.Luck;
+import net.kyori.adventure.text.Component;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.EntityDamageEvent;
+
+public record TakeDamage(FeelingLucky plugin) implements Listener {
+    public TakeDamage {
+        plugin.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    @EventHandler
+    public void takeDamage(EntityDamageEvent event) {
+        Entity entity = event.getEntity();
+        if (!(entity instanceof Player)) {
+            return;
+        }
+        Player player = (Player) event.getEntity();
+        Luck luck = plugin.handler.getLuckContainer(player);
+        if (ListBox.acceptedCauses.contains(event.getCause())) {
+            if (luck.notDefault()) {
+                double percentage = luck.getPercentage();
+
+                /*
+                 * If a player's luck stat is a negative number, or they are "marked",
+                 * this will trigger instead of the regular luck spin.
+                 */
+                if (percentage < 0 || luck.isMarked(player)) {
+                    percentage = Math.abs(percentage);
+                    if (luck.quickRNG(percentage)) {
+                        event.setCancelled(true);
+                        player.damage(event.getDamage() * 2);
+                        player.sendMessage(Component.empty().content("You were unlucky and took double damage."));
+                    }
+                    return;
+                }
+
+                if (luck.quickRNG(percentage)) {
+                    event.setCancelled(true);
+                    player.damage(event.getDamage() / 2);
+                    player.sendMessage(Component.empty().content("You got lucky and took less damage."));
+                }
+            }
+        }
+
+        if (ListBox.sideCauses.contains(event.getCause())) {
+            if (luck.notDefault()) {
+                double percentage = luck.getPercentage();
+
+                /*
+                 * If a player's luck stat is a negative number, or they are "marked",
+                 * this will trigger instead of the regular luck spin.
+                 */
+                if (percentage < 0 || luck.isMarked(player)) {
+                    percentage = Math.abs(percentage);
+                    if (luck.quickRNG(percentage)) {
+                        event.setCancelled(true);
+                        player.addPotionEffect(PotionEffectBuilder.newEffect().type(ListBox.potionEffects.get(Luck.RNG().nextInt(ListBox.potionEffects.size() - 1))).amplifier(Luck.RNG().nextInt(1, 5)).duration(Luck.RNG().nextInt(1, 120)).create());
+                    }
+                    return;
+                }
+
+                if (luck.quickRNG(percentage)) {
+                    event.setCancelled(true);
+                    player.getActivePotionEffects().removeIf(p -> ListBox.potionEffects.contains(p.getType()));
+                    player.setFireTicks(0);
+                    player.sendMessage(Component.empty().content("You got lucky and your afflictions were cured."));
+                }
+            }
+        }
+    }
+}

src/main/java/io/github/simplex/luck/player/Luck.java

@@ -8,24 +8,30 @@ import org.bukkit.entity.Player;
 import org.jetbrains.annotations.Contract;
 import org.jetbrains.annotations.NotNull;
 
+import java.util.ArrayList;
+import java.util.List;
 import java.util.SplittableRandom;
 
 @SuppressWarnings("all")
 public class Luck implements LuckContainer {
     private final Player player;
     private final double multiplier;
-    private final double BASE_VALUE;
     private final PlayerLuckChangeEvent event;
+    private final FeelingLucky plugin;
+    private final List<Player> markedPlayers = new ArrayList<>();
+    private double BASE_VALUE;
 
-    public Luck(Player player) {
+    public Luck(FeelingLucky plugin, Player player) {
-        this(player, 1.0);
+        this(plugin, player, 1.0);
     }
 
-    public Luck(Player player, double multiplier) {
+    public Luck(FeelingLucky plugin, Player player, double multiplier) {
         this.player = player;
         this.multiplier = multiplier;
-        BASE_VALUE = player.getAttribute(Attribute.GENERIC_LUCK).getDefaultValue();
+        this.plugin = plugin;
-        event = new PlayerLuckChangeEvent(player);
+        BASE_VALUE = plugin.getConfigMap().get(player.getUniqueId()).getConfig().getDouble("luck");
+
+        event = new PlayerLuckChangeEvent(this);
     }
 
     @Contract(pure = true,
@@ -34,7 +40,7 @@ public class Luck implements LuckContainer {
         return new SplittableRandom();
     }
 
-    public static boolean quickRNG2(double percentage) {
+    public static boolean quickRNGnoMultiplier(double percentage) {
         double rng;
         if (percentage >= 100.0) {
             rng = 1024.0; // 100% chance to trigger, obviously;
@@ -42,11 +48,27 @@ public class Luck implements LuckContainer {
             rng = RNG().nextDouble(0.0, 1024.0);
         }
 
-        double actual = (rng / 1024.0) * 100;
+        double actual = Math.round((rng / 1024.0) * 100);
 
         return (percentage >= actual);
     }
 
+    public FeelingLucky getPlugin() {
+        return plugin;
+    }
+
+    public void markPlayer(Player player) {
+        markedPlayers.add(player);
+    }
+
+    public void unmarkPlayer(Player player) {
+        markedPlayers.remove(player);
+    }
+
+    public boolean isMarked(Player player) {
+        return markedPlayers.contains(player);
+    }
+
     @Override
     public Attribute asAttribute() {
         return Attribute.GENERIC_LUCK;
@@ -85,7 +107,7 @@ public class Luck implements LuckContainer {
             rng = RNG().nextDouble(0.0, 1024.0);
         }
 
-        double actual = (rng / 1024) * 100;
+        double actual = Math.round((rng / 1024) * 100);
 
         if (multiplier() > 1.0) {
             return ((percentage * multiplier()) >= actual);
@@ -95,52 +117,59 @@ public class Luck implements LuckContainer {
     }
 
     public void reset() {
-        setValue(defaultValue());
+        setValue(getDefaultValue());
     }
 
     @Override
-    public double baseValue() {
+    public double getValue() {
         return BASE_VALUE;
     }
 
-    public double defaultValue() {
+    public void setValue(double value) {
+        BASE_VALUE = value;
+        player.getAttribute(Attribute.GENERIC_LUCK).setBaseValue(value);
+        plugin.getConfigMap().get(associatedPlayer().getUniqueId()).setLuck(value);
+        Bukkit.getPluginManager().callEvent(event);
+    }
+
+    public double getDefaultValue() {
         return player.getAttribute(Attribute.GENERIC_LUCK).getDefaultValue();
     }
 
-    public void setValue(double value) {
-        player.getAttribute(Attribute.GENERIC_LUCK).setBaseValue(value);
-        FeelingLucky.getConfigMap().get(associatedPlayer().getUniqueId()).setLuck(value);
-        Bukkit.getPluginManager().callEvent(event);
-    }
-
     public void addTo(double value) {
-        setValue(baseValue() + value);
+        if (value >= 1024.0 || (getValue() + value) >= 1024.0) {
-        Bukkit.getPluginManager().callEvent(event);
+            setValue(1024.0);
+            return;
+        }
+        setValue(getValue() + value);
     }
 
     public void takeFrom(double value) {
-        setValue(baseValue() - value);
+        if (value <= -1024.0 || (getValue() - value) <= -1024.0) {
-        Bukkit.getPluginManager().callEvent(event);
+            setValue(-1024.0);
+            return;
+        }
+        setValue(getValue() + value);
     }
 
     public double getPercentage() {
-        return baseValue() - defaultValue();
+        return getValue() - getDefaultValue();
     }
 
     public boolean notDefault() {
-        return baseValue() != defaultValue();
+        return getValue() != getDefaultValue();
     }
 
     public boolean lessThan(double value) {
-        return baseValue() < value;
+        return getValue() < value;
     }
 
     public boolean greaterThan(double value) {
-        return baseValue() > value;
+        return getValue() > value;
     }
 
     @Override
     public String toString() {
-        return "" + baseValue();
+        return "" + getValue();
     }
 }

src/main/java/io/github/simplex/luck/player/PlayerConfig.java

@@ -14,10 +14,12 @@ import java.nio.charset.StandardCharsets;
 
 public class PlayerConfig {
     private final File configFile;
+    private final FeelingLucky plugin;
     private volatile YamlConfiguration config;
 
     @SuppressWarnings("ResultOfMethodCallIgnored")
     public PlayerConfig(FeelingLucky plugin, Player player) {
+        this.plugin = plugin;
         File dataFolder = plugin.getDataFolder();
         if (!dataFolder.exists()) dataFolder.mkdirs();
         File file = new File(dataFolder, player.getUniqueId() + ".yml");
@@ -43,22 +45,26 @@ public class PlayerConfig {
 
         String tempUsername = config.getString("username");
 
-        if (tempUsername != null && !tempUsername.equalsIgnoreCase(player.getName())) {
+        if (tempUsername == null) {
             config.set("username", player.getName());
-            config.set("luck", PlayerHandler.getLuckContainer(player).defaultValue());
+            config.set("luck", plugin.handler.getLuckContainer(player).getDefaultValue());
             config.set("multiplier", "1.0");
             save();
+        } else if (!tempUsername.equalsIgnoreCase(player.getName())) {
+            config.set("username", player.getName());
+            save();
         }
     }
 
-    protected PlayerConfig(File file) {
+    protected PlayerConfig(FeelingLucky plugin, File file) {
+        this.plugin = plugin;
         this.configFile = file;
         config = YamlConfiguration.loadConfiguration(configFile);
     }
 
-    @Contract("_ -> new")
+    @Contract("_, _ -> new")
-    public static PlayerConfig loadFrom(File file) {
+    public static PlayerConfig loadFrom(FeelingLucky plugin, File file) {
-        return new PlayerConfig(file);
+        return new PlayerConfig(plugin, file);
     }
 
     public void save() {
@@ -66,10 +72,14 @@ public class PlayerConfig {
     }
 
     public void load() {
-
         SneakyWorker.sneakyTry(() -> config = YamlConfiguration.loadConfiguration(configFile));
     }
 
+    public void reload() {
+        save();
+        load();
+    }
+
     public void setLuck(double luck) {
         config.set("luck", luck);
         save();

src/main/java/io/github/simplex/luck/player/PlayerHandler.java

@@ -7,47 +7,34 @@ import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
 import org.bukkit.event.player.PlayerLoginEvent;
 
-import java.util.ArrayList;
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 
-public record PlayerHandler(FeelingLucky plugin) implements Listener {
+public class PlayerHandler implements Listener {
-    public PlayerHandler {
+    public final FeelingLucky plugin;
+    private final Map<Player, Luck> playerLuckMap = new HashMap<>();
+
+    public PlayerHandler(FeelingLucky plugin) {
+        this.plugin = plugin;
         Bukkit.getServer().getPluginManager().registerEvents(this, plugin);
     }
 
-    private static final Map<Player, Luck> playerLuckMap = new HashMap<>();
+    public Luck getLuckContainer(Player player) {
-    private static final List<Player> markedPlayers = new ArrayList<>();
-
-    public static Luck getLuckContainer(Player player) {
         return playerLuckMap.get(player);
     }
 
-    public static void markPlayer(Player player) {
+    public void updatePlayer(Player player, Luck luck) {
-        markedPlayers.add(player);
-    }
-
-    public static void unmarkPlayer(Player player) {
-        markedPlayers.remove(player);
-    }
-
-    public static boolean isMarked(Player player) {
-        return markedPlayers.contains(player);
-    }
-
-    public static void updatePlayer(Player player, Luck luck) {
         playerLuckMap.replace(player, luck);
     }
 
     @EventHandler
     public void initializePlayer(PlayerLoginEvent event) {
         Player player = event.getPlayer();
-        PlayerConfig playerConfig = FeelingLucky.getConfigMap().get(player.getUniqueId());
+        PlayerConfig playerConfig = plugin.getConfigMap().get(player.getUniqueId());
 
         if (playerConfig == null) {
             playerConfig = new PlayerConfig(plugin, player);
-            FeelingLucky.getConfigMap().put(player.getUniqueId(), playerConfig);
+            plugin.getConfigMap().put(player.getUniqueId(), playerConfig);
         }
 
         String username = playerConfig.getConfig().getString("username");
@@ -60,7 +47,7 @@ public record PlayerHandler(FeelingLucky plugin) implements Listener {
             playerConfig.load();
         }
 
-        Luck container = new Luck(player, multiplier);
+        Luck container = new Luck(plugin, player, multiplier);
         container.setValue(luck);
 
         playerLuckMap.put(player, container);

src/main/java/io/github/simplex/luck/player/PlayerLuckChangeEvent.java

@@ -1,7 +1,5 @@
 package io.github.simplex.luck.player;
 
-import io.github.simplex.luck.FeelingLucky;
-import org.bukkit.entity.Player;
 import org.bukkit.event.HandlerList;
 import org.bukkit.event.player.PlayerEvent;
 import org.jetbrains.annotations.NotNull;
@@ -9,16 +7,16 @@ import org.jetbrains.annotations.NotNull;
 public class PlayerLuckChangeEvent extends PlayerEvent {
     public final HandlerList handlerList = new HandlerList();
 
-    public PlayerLuckChangeEvent(@NotNull Player who) {
+    public PlayerLuckChangeEvent(@NotNull Luck luck) {
-        super(who);
+        super(luck.associatedPlayer());
-        Luck luck = PlayerHandler.getLuckContainer(who);
+
-        if (luck.lessThan(0.0) && !PlayerHandler.isMarked(who)) {
+        if (luck.lessThan(0.0) && !luck.isMarked(luck.associatedPlayer())) {
-            PlayerHandler.markPlayer(who);
+            luck.markPlayer(luck.associatedPlayer());
             return;
         }
 
-        if (luck.greaterThan(0.0) && PlayerHandler.isMarked(who)) {
+        if (luck.greaterThan(0.0) && luck.isMarked(luck.associatedPlayer())) {
-            PlayerHandler.unmarkPlayer(who);
+            luck.unmarkPlayer(luck.associatedPlayer());
         }
     }