Files
SurvivalMechanics/src/main/java/me/viper/survivalmechanics/mechanics/HungerManager.java
2025-08-23 13:18:05 +02:00

185 lines
9.4 KiB
Java

package me.viper.survivalmechanics.mechanics;
import me.viper.survivalmechanics.SurvivalMechanics;
import org.bukkit.entity.Player;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.scheduler.BukkitTask;
import org.bukkit.scheduler.BukkitRunnable;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.event.player.PlayerToggleSprintEvent;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.Material;
import org.bukkit.ChatColor;
import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;
import java.util.List;
public class HungerManager implements Listener {
private final JavaPlugin plugin;
private final Map<UUID, Integer> hungerLevels = new HashMap<>();
private final Map<UUID, BukkitTask> deathTimers = new HashMap<>();
private final int maxHunger;
private final double decreaseRate;
private final double sprintMultiplier;
private final double combatMultiplier;
private final double nightMultiplier;
private final int sleepReduction;
private final double damage;
private final int criticalThreshold;
private final boolean deathEnabled;
private final int deathDelay;
private final List<String> foodItems;
private final int foodRecoveryRate;
private final boolean particleEffect;
private final int messageCooldown;
private final boolean criticalMessageOnly;
public HungerManager(JavaPlugin plugin) {
this.plugin = plugin;
this.maxHunger = plugin.getConfig().getInt("hunger.max", 100);
this.decreaseRate = plugin.getConfig().getDouble("hunger.decrease-rate", 0.5);
this.sprintMultiplier = plugin.getConfig().getDouble("hunger.sprint-multiplier", 2);
this.combatMultiplier = plugin.getConfig().getDouble("hunger.combat-multiplier", 3);
this.nightMultiplier = plugin.getConfig().getDouble("hunger.night-multiplier", 1.5);
this.sleepReduction = plugin.getConfig().getInt("hunger.sleep-reduction", 50);
this.damage = plugin.getConfig().getDouble("hunger.damage", 0.5);
this.criticalThreshold = plugin.getConfig().getInt("hunger.critical-threshold", 20);
this.deathEnabled = plugin.getConfig().getBoolean("hunger.death-enabled", true);
this.deathDelay = plugin.getConfig().getInt("hunger.death-delay", 60);
this.foodItems = plugin.getConfig().getStringList("hunger.food-items");
this.foodRecoveryRate = plugin.getConfig().getInt("hunger.food-recovery-rate", 20);
this.particleEffect = plugin.getConfig().getBoolean("hunger.particle-effect", true);
this.messageCooldown = plugin.getConfig().getInt("hunger.message-cooldown", 60);
this.criticalMessageOnly = plugin.getConfig().getBoolean("hunger.critical-message-only", true);
plugin.getServer().getPluginManager().registerEvents(this, plugin);
}
public void startHungerTask() {
new BukkitRunnable() {
@Override
public void run() {
for (Player player : plugin.getServer().getOnlinePlayers()) {
UUID playerId = player.getUniqueId();
int hunger = hungerLevels.getOrDefault(playerId, maxHunger);
double decrease = decreaseRate;
long time = player.getWorld().getTime();
boolean isNight = time >= 12000 && time < 24000;
if (isNight) {
decrease *= nightMultiplier;
}
hunger = Math.max(0, hunger - (int) decrease);
hungerLevels.put(playerId, hunger);
if (hunger <= criticalThreshold && hunger > 0) {
player.damage(damage);
if (canSendMessage(playerId)) {
player.sendMessage(ChatColor.translateAlternateColorCodes('&', ((SurvivalMechanics) plugin).getLangConfig().getString("hunger.critical", "§4Dein Körper schwächt durch Hunger!")));
player.getWorld().playSound(player.getLocation(), "entity.player.hurt", 1.0f, 1.0f);
setLastMessageTime(playerId);
}
} else if (hunger == 0 && deathEnabled && !deathTimers.containsKey(playerId)) {
player.sendMessage(ChatColor.translateAlternateColorCodes('&', ((SurvivalMechanics) plugin).getLangConfig().getString("hunger.warning", "§4Du bist dem Verhungern nahe!")));
player.getWorld().playSound(player.getLocation(), "entity.player.hurt", 1.0f, 1.0f);
deathTimers.put(playerId, new BukkitRunnable() {
@Override
public void run() {
if (hungerLevels.getOrDefault(playerId, maxHunger) == 0) {
player.setHealth(0);
}
deathTimers.remove(playerId);
}
}.runTaskLater(plugin, 20L * deathDelay));
} else if (hunger >= maxHunger && canSendMessage(playerId) && !criticalMessageOnly) {
player.sendMessage(ChatColor.translateAlternateColorCodes('&', ((SurvivalMechanics) plugin).getLangConfig().getString("hunger.fed", "§aDu fühlst dich satt und gestärkt!")));
player.getWorld().playSound(player.getLocation(), "entity.player.levelup", 1.0f, 1.0f);
setLastMessageTime(playerId);
}
}
}
}.runTaskTimer(plugin, 0L, 20L * 60); // Alle 60 Sekunden
}
@EventHandler
public void onPlayerInteract(PlayerInteractEvent event) {
Player player = event.getPlayer();
UUID playerId = player.getUniqueId();
if (event.hasItem() && foodItems.contains(event.getItem().getType().toString())) {
int hunger = hungerLevels.getOrDefault(playerId, maxHunger);
hunger = Math.min(maxHunger, hunger + foodRecoveryRate);
hungerLevels.put(playerId, hunger);
event.getItem().setAmount(event.getItem().getAmount() - 1);
if (particleEffect) {
player.getWorld().spawnParticle(org.bukkit.Particle.HEART, player.getLocation().add(0, 1, 0), 5);
}
if (canSendMessage(playerId) && !criticalMessageOnly) {
player.sendMessage(ChatColor.translateAlternateColorCodes('&', ((SurvivalMechanics) plugin).getLangConfig().getString("hunger.fed", "§aDu fühlst dich satt und gestärkt!")));
player.getWorld().playSound(player.getLocation(), "entity.player.levelup", 1.0f, 1.0f);
setLastMessageTime(playerId);
}
if (deathTimers.containsKey(playerId)) {
deathTimers.get(playerId).cancel();
deathTimers.remove(playerId);
}
}
}
@EventHandler
public void onPlayerToggleSprint(PlayerToggleSprintEvent event) {
if (event.isSprinting()) {
Player player = event.getPlayer();
UUID playerId = player.getUniqueId();
int hunger = hungerLevels.getOrDefault(playerId, maxHunger);
hunger = Math.max(0, hunger - (int) (decreaseRate * sprintMultiplier));
hungerLevels.put(playerId, hunger);
if (hunger <= criticalThreshold && hunger > 0 && canSendMessage(playerId)) {
player.damage(damage);
player.sendMessage(ChatColor.translateAlternateColorCodes('&', ((SurvivalMechanics) plugin).getLangConfig().getString("hunger.critical", "§4Dein Körper schwächt durch Hunger!")));
player.getWorld().playSound(player.getLocation(), "entity.player.hurt", 1.0f, 1.0f);
setLastMessageTime(playerId);
}
}
}
@EventHandler
public void onEntityDamageByEntity(EntityDamageByEntityEvent event) {
if (event.getEntity() instanceof Player) {
Player player = (Player) event.getEntity();
UUID playerId = player.getUniqueId();
int hunger = hungerLevels.getOrDefault(playerId, maxHunger);
hunger = Math.max(0, hunger - (int) (decreaseRate * combatMultiplier));
hungerLevels.put(playerId, hunger);
if (hunger <= criticalThreshold && hunger > 0 && canSendMessage(playerId)) {
player.damage(damage);
player.sendMessage(ChatColor.translateAlternateColorCodes('&', ((SurvivalMechanics) plugin).getLangConfig().getString("hunger.critical", "§4Dein Körper schwächt durch Hunger!")));
player.getWorld().playSound(player.getLocation(), "entity.player.hurt", 1.0f, 1.0f);
setLastMessageTime(playerId);
}
}
}
private boolean canSendMessage(UUID playerId) {
return ((SurvivalMechanics) plugin).canSendMessage(playerId, "hunger");
}
private void setLastMessageTime(UUID playerId) {
((SurvivalMechanics) plugin).setLastMessageTime(playerId, "hunger");
}
public int getHunger(UUID playerId) {
return hungerLevels.getOrDefault(playerId, maxHunger);
}
public void loadHunger(UUID playerId, int hunger) {
hungerLevels.put(playerId, hunger);
}
public List<String> getFoodItems() {
return foodItems;
}
}