RC04 - Patch 0002

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().

build.gradle

@@ -3,7 +3,7 @@ plugins {
 }
 
 group = 'io.github.simplex'
-version = '1.0-RC02'
+version = 'Alpha-1.0-RC03'
 
 repositories {
     mavenCentral()

build/resources/main/plugin.yml

@@ -1,5 +1,5 @@
 name: FeelingLucky
-version: '1.0-RC02'
+version: 'Alpha-1.0-RC03'
 author: SimplexDevelopment
 main: io.github.simplex.luck.FeelingLucky
 api-version: 1.18

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

@@ -18,5 +18,5 @@ public interface LuckContainer extends Serializable {
 
     Player associatedPlayer();
 
-    double baseValue();
+    double getValue();
 }

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

@@ -1,5 +1,6 @@
 package io.github.simplex.luck;
 
+import io.github.simplex.luck.listener.PlayerListener;
 import io.github.simplex.luck.player.PlayerConfig;
 import io.github.simplex.luck.player.PlayerHandler;
 import org.bukkit.Bukkit;
@@ -15,6 +16,7 @@ public final class FeelingLucky extends JavaPlugin {
     private static final Map<UUID, PlayerConfig> configMap = new HashMap<>();
     public LuckCMD cmd;
     public PlayerHandler handler;
+    public PlayerListener playerListener;
 
     public static Map<UUID, PlayerConfig> getConfigMap() {
         return configMap;
@@ -24,15 +26,15 @@ public final class FeelingLucky extends JavaPlugin {
     public void onEnable() {
         Bukkit.getLogger().info("Initializing the PlayerHandler...");
         handler = new PlayerHandler(this);
-        Bukkit.getLogger().info("Initialization complete! Attempting to register the handler...");
+        Bukkit.getLogger().info("Initialization complete! Attempting to register the Listeners...");
-        this.getServer().getPluginManager().registerEvents(handler, this);
+        playerListener = new PlayerListener(this);
         Bukkit.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!");
@@ -50,6 +52,6 @@ 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 +39,35 @@ 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());
 
                 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 +81,8 @@ 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 +94,11 @@ 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());
                     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;
                 }
@@ -108,7 +111,7 @@ public class LuckCMD extends Command implements TabCompleter {
         if (args.length == 1) {
             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;

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

@@ -5,8 +5,8 @@ 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;
@@ -17,7 +17,6 @@ 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.EntityDamageEvent.DamageCause;
 import org.bukkit.event.entity.EntityDropItemEvent;
 import org.bukkit.event.player.PlayerInteractEvent;
 import org.bukkit.event.player.PlayerItemConsumeEvent;
@@ -30,9 +29,14 @@ import java.util.List;
 import java.util.Map;
 import java.util.UUID;
 
-public record PlayerListener(FeelingLucky plugin) implements Listener {
+public class PlayerListener implements Listener {
+    private final Map<UUID, Player> entityPlayerMap = new HashMap<>();
+    private final FeelingLucky plugin;
 
-    private static final Map<UUID, Player> entityPlayerMap = new HashMap<>();
+    public PlayerListener(FeelingLucky plugin) {
+        this.plugin = plugin;
+        Bukkit.getServer().getPluginManager().registerEvents(this, plugin);
+    }
 
     @EventHandler
     public void takeDamage(EntityDamageEvent event) {
@@ -41,7 +45,7 @@ public record PlayerListener(FeelingLucky plugin) implements Listener {
             return;
         }
         Player player = (Player) event.getEntity();
-        Luck luck = PlayerHandler.getLuckContainer(player);
+        Luck luck = plugin.handler.getLuckContainer(player);
         if (ListBox.acceptedCauses.contains(event.getCause())) {
             if (luck.notDefault()) {
                 double percentage = luck.getPercentage();
@@ -50,7 +54,7 @@ public record PlayerListener(FeelingLucky plugin) implements Listener {
                  * 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)) {
+                if (percentage < 0 || luck.isMarked(player)) {
                     percentage = Math.abs(percentage);
                     if (luck.quickRNG(percentage)) {
                         event.setCancelled(true);
@@ -76,7 +80,7 @@ public record PlayerListener(FeelingLucky plugin) implements Listener {
                  * 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)) {
+                if (percentage < 0 || luck.isMarked(player)) {
                     percentage = Math.abs(percentage);
                     if (luck.quickRNG(percentage)) {
                         event.setCancelled(true);
@@ -98,7 +102,7 @@ public record PlayerListener(FeelingLucky plugin) implements Listener {
     @EventHandler
     public void extraBlockDrops(BlockDropItemEvent event) {
         Player player = event.getPlayer();
-        Luck luck = PlayerHandler.getLuckContainer(player);
+        Luck luck = plugin.handler.getLuckContainer(player);
         List<Item> items = event.getItems();
         if (luck.quickRNG(luck.getPercentage())) {
             items.forEach(SneakyWorker::move);
@@ -138,7 +142,7 @@ public record PlayerListener(FeelingLucky plugin) implements Listener {
         if (entityPlayerMap.get(entity.getUniqueId()) == null) return;
 
         Player player = entityPlayerMap.get(entity.getUniqueId());
-        Luck luck = PlayerHandler.getLuckContainer(player);
+        Luck luck = plugin.handler.getLuckContainer(player);
         Item item = event.getItemDrop();
         ItemStack stack = item.getItemStack();
         int amount = stack.getAmount();
@@ -153,7 +157,7 @@ public record PlayerListener(FeelingLucky plugin) implements Listener {
     @EventHandler
     public void restoreHunger(PlayerItemConsumeEvent event) {
         ItemStack item = event.getItem();
-        Luck luck = PlayerHandler.getLuckContainer(event.getPlayer());
+        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();
@@ -173,12 +177,12 @@ public record PlayerListener(FeelingLucky plugin) implements Listener {
         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."));
         }
     }
@@ -187,7 +191,7 @@ public record PlayerListener(FeelingLucky plugin) implements Listener {
     public void witchesBrew(EntityDamageByEntityEvent event) {
         Entity eTEMP = event.getDamager();
         Entity pTEMP = event.getEntity();
-        DamageCause cause = event.getCause();
+        EntityDamageEvent.DamageCause cause = event.getCause();
 
         if (!(pTEMP instanceof Player player)) {
             return;
@@ -197,11 +201,11 @@ public record PlayerListener(FeelingLucky plugin) implements Listener {
             return;
         }
 
-        Luck luck = PlayerHandler.getLuckContainer(player);
+        Luck luck = plugin.handler.getLuckContainer(player);
-        if (cause.equals(DamageCause.MAGIC) || cause.equals(DamageCause.POISON)) {
+        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/player/Luck.java

@@ -1,12 +1,15 @@
 package io.github.simplex.luck.player;
 
 import io.github.simplex.api.LuckContainer;
+import io.github.simplex.luck.FeelingLucky;
 import org.bukkit.Bukkit;
 import org.bukkit.attribute.Attribute;
 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")
@@ -24,7 +27,21 @@ public class Luck implements LuckContainer {
         this.player = player;
         this.multiplier = multiplier;
         BASE_VALUE = player.getAttribute(Attribute.GENERIC_LUCK).getDefaultValue();
-        event = new PlayerLuckChangeEvent(player);
+        event = new PlayerLuckChangeEvent(this);
+    }
+
+    private final List<Player> markedPlayers = new ArrayList<>();
+
+    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);
     }
 
     @Contract(pure = true,
@@ -36,12 +53,14 @@ public class Luck implements LuckContainer {
     public static boolean quickRNG2(double percentage) {
         double rng;
         if (percentage >= 100.0) {
-            rng = 100.0; // 100% chance to trigger, obviously;
+            rng = 1024.0; // 100% chance to trigger, obviously;
         } else {
-            rng = RNG().nextDouble(0.0, 99.0);
+            rng = RNG().nextDouble(0.0, 1024.0);
         }
 
-        return (percentage >= rng);
+        double actual = Math.round((rng / 1024.0) * 100);
+
+        return (percentage >= actual);
     }
 
     @Override
@@ -77,64 +96,73 @@ public class Luck implements LuckContainer {
     public boolean quickRNG(double percentage) {
         double rng;
         if (percentage >= 100.0) {
-            rng = 100.0; // 100% chance to trigger, obviously;
+            rng = 1024.0; // 100% chance to trigger, obviously;
         } else {
-            rng = RNG().nextDouble(0.0, 99.0);
+            rng = RNG().nextDouble(0.0, 1024.0);
         }
 
+        double actual = Math.round((rng / 1024) * 100);
+
         if (multiplier() > 1.0) {
-            return ((percentage * multiplier()) >= rng);
+            return ((percentage * multiplier()) >= actual);
         }
 
-        return (percentage >= rng);
+        return (percentage >= actual);
     }
 
     public void reset() {
-        setValue(defaultValue());
+        setValue(getDefaultValue());
     }
 
     @Override
-    public double baseValue() {
+    public double getValue() {
         return BASE_VALUE;
     }
 
-    public double defaultValue() {
+    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 +45,23 @@ public class PlayerConfig {
 
         String tempUsername = config.getString("username");
 
-        if (tempUsername != null && tempUsername.equalsIgnoreCase("replace")) {
+        if (tempUsername != null && !tempUsername.equalsIgnoreCase(player.getName())) {
             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();
         }
     }
 
-    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() {
@@ -66,7 +69,6 @@ public class PlayerConfig {
     }
 
     public void load() {
-
         SneakyWorker.sneakyTry(() -> config = YamlConfiguration.loadConfiguration(configFile));
     }
 

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

@@ -1,37 +1,29 @@
 package io.github.simplex.luck.player;
 
 import io.github.simplex.luck.FeelingLucky;
+import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 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 {
-    private static final Map<Player, Luck> playerLuckMap = new HashMap<>();
+    public final FeelingLucky plugin;
-    private static final List<Player> markedPlayers = new ArrayList<>();
+    private final Map<Player, Luck> playerLuckMap = new HashMap<>();
 
-    public static Luck getLuckContainer(Player player) {
+    public PlayerHandler(FeelingLucky plugin) {
+        this.plugin = plugin;
+        Bukkit.getServer().getPluginManager().registerEvents(this, plugin);
+    }
+
+    public 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);
     }
 

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

@@ -1,6 +1,5 @@
 package io.github.simplex.luck.player;
 
-import org.bukkit.entity.Player;
 import org.bukkit.event.HandlerList;
 import org.bukkit.event.player.PlayerEvent;
 import org.jetbrains.annotations.NotNull;
@@ -8,16 +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());
         }
     }