src/main/java/vpd/bowandaero12/furnacelv/events/FurnaceEvent.java aktualisiert

This commit is contained in:
2025-11-26 15:43:05 +00:00
parent 8034313594
commit cd7e5c2987

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@@ -2,65 +2,294 @@ package vpd.bowandaero12.furnacelv.events;
import com.comphenix.protocol.PacketType;
import com.comphenix.protocol.events.PacketContainer;
import java.lang.reflect.Field;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.List;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Material;
import org.bukkit.NamespacedKey;
import org.bukkit.block.Block;
import org.bukkit.block.Furnace;
import org.bukkit.entity.HumanEntity;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.inventory.FurnaceBurnEvent;
import org.bukkit.event.inventory.FurnaceSmeltEvent;
import org.bukkit.event.inventory.InventoryClickEvent;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.persistence.PersistentDataContainer;
import org.bukkit.persistence.PersistentDataType;
import org.bukkit.scheduler.BukkitRunnable;
import org.bukkit.util.BlockVector;
import vpd.bowandaero12.furnacelv.FurnaceLevels;
import vpd.bowandaero12.furnacelv.utils.Fuels;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
public class FurnaceEvent implements Listener {
private FurnaceLevels plugin;
private Class<?> craftPlayer;
private final FurnaceLevels plugin;
private final NamespacedKey furnaceLevelKey;
private final NamespacedKey menuKey;
private Method getHandle;
private static List<BlockVector> boosted = new ArrayList<>();
private static final List<BlockVector> boosted = new ArrayList<>();
public FurnaceEvent(FurnaceLevels plugin) {
this.plugin = plugin;
this.furnaceLevelKey = new NamespacedKey(plugin, "furnace_level");
this.menuKey = new NamespacedKey(plugin, "furnace_menu");
}
// --- EVENT 1: Upgrade mit Item (wenn Economy deaktiviert ist) ---
@EventHandler(priority = EventPriority.HIGH)
public void onPlayerInteractItem(PlayerInteractEvent event) {
// Nur wenn Economy deaktiviert ist, diesen Teil des Codes ausführen
if (plugin.configs.getConfig().getBoolean("use-economy", true)) {
return;
}
if (event.getAction() != Action.RIGHT_CLICK_BLOCK) return;
if (event.getHand() != org.bukkit.inventory.EquipmentSlot.HAND) return;
Player player = event.getPlayer();
Block clickedBlock = event.getClickedBlock();
if (clickedBlock == null || !isFurnace(clickedBlock.getType())) return;
ItemStack itemInHand = player.getInventory().getItemInMainHand();
if (!isUpgradeItem(itemInHand)) return;
event.setCancelled(true);
Furnace furnace = (Furnace) clickedBlock.getState();
PersistentDataContainer container = furnace.getPersistentDataContainer();
int currentLevel = container.getOrDefault(furnaceLevelKey, PersistentDataType.INTEGER, 0);
int maxLevel = plugin.getConfig().getConfigurationSection("upgrades").getKeys(false).size();
if (currentLevel >= maxLevel) {
player.sendMessage(ChatColor.RED + "Dieser Ofen hat bereits das maximale Level (" + maxLevel + ") erreicht!");
return;
}
int newLevel = currentLevel + 1;
String permission = "furnacelevels.upgrade." + newLevel;
if (!player.hasPermission(permission)) {
player.sendMessage(ChatColor.RED + "Du hast keine Berechtigung, um einen Ofen auf Level " + newLevel + " zu upgraden!");
player.sendMessage(ChatColor.GRAY + "Benötigte Berechtigung: " + permission);
return;
}
container.set(furnaceLevelKey, PersistentDataType.INTEGER, newLevel);
furnace.update();
player.sendMessage(ChatColor.GREEN + "Ofen erfolgreich auf Level " + newLevel + " aktualisiert!");
removeOneItem(player);
}
// --- EVENT 2: Upgrade mit Economy (wenn Economy aktiviert ist) ---
@EventHandler(priority = EventPriority.HIGH)
public void onPlayerInteractEconomy(PlayerInteractEvent event) {
// Nur wenn Economy aktiviert ist, diesen Teil des Codes ausführen
if (!plugin.configs.getConfig().getBoolean("use-economy", true)) {
return;
}
if (event.getAction() != Action.RIGHT_CLICK_BLOCK) return;
if (!event.getPlayer().isSneaking()) return; // Wichtig: Nur beim Schleichen
Player player = event.getPlayer();
Block clickedBlock = event.getClickedBlock();
if (clickedBlock == null || !isFurnace(clickedBlock.getType())) return;
// Verhindere, dass das normale Ofen-Inventar geöffnet wird
event.setCancelled(true);
// Öffne das Upgrade-Menü
player.openInventory(createUpgradeMenu(clickedBlock));
}
// --- EVENT 3: Klicks im Economy-Menü verarbeiten ---
@EventHandler
public void onInventoryClick(InventoryClickEvent event) {
if (event.getInventory().getHolder() != null) return; // Sicherstellen, dass es kein normales Inventar ist
if (!event.getView().getTitle().equals(ChatColor.DARK_GRAY + "Ofen verbessern")) return;
event.setCancelled(true); // Verhindere, dass man Items rausnehmen kann
Player player = (Player) event.getWhoClicked();
if (event.getCurrentItem() == null) return;
// Klick auf "Kaufen"-Button (Smaragd)
if (event.getCurrentItem().getType() == Material.EMERALD_BLOCK) {
String furnaceLocStr = event.getView().getItem(0).getItemMeta().getDisplayName().substring("Ofen-Location: ".length());
Block furnaceBlock = parseLocation(furnaceLocStr);
if (furnaceBlock == null) {
player.sendMessage(ChatColor.RED + "Fehler: Ofen nicht gefunden.");
player.closeInventory();
return;
}
Furnace furnace = (Furnace) furnaceBlock.getState();
PersistentDataContainer container = furnace.getPersistentDataContainer();
int currentLevel = container.getOrDefault(furnaceLevelKey, PersistentDataType.INTEGER, 0);
int newLevel = currentLevel + 1;
String permission = "furnacelevels.upgrade." + newLevel;
if (!player.hasPermission(permission)) {
player.sendMessage(ChatColor.RED + "Du hast keine Berechtigung für dieses Upgrade!");
player.closeInventory();
return;
}
// *** WICHTIGE KORREKTUR: EXPLIZITE TYPUMWANDLUNG, UM DEN COMPILER-FEHLER ZU BEHEBEN ***
double cost = plugin.getConfig().getDouble("upgrades.level-" + newLevel + ".cost");
double playerBalance = plugin.vaultEco.getBalance(player);
if (playerBalance < cost) {
player.sendMessage(ChatColor.RED + "Du hast nicht genug Geld! Du benötigst " + cost + ".");
player.closeInventory();
return;
}
// Alles okay, Upgrade durchführen
plugin.vaultEco.withdrawPlayer(player, cost);
container.set(furnaceLevelKey, PersistentDataType.INTEGER, newLevel);
furnace.update();
player.sendMessage(ChatColor.GREEN + "Ofen erfolgreich auf Level " + newLevel + " für " + cost + " verbessert!");
player.closeInventory();
} else if (event.getCurrentItem().getType() == Material.REDSTONE_BLOCK) { // Klick auf "Abbrechen"-Button (Redstone)
player.closeInventory();
}
}
// --- BESTEHENDE LOGIK (Ofen-Beschleunigung) ---
@EventHandler
public void onSmelt(FurnaceSmeltEvent event) {
Block block = event.getBlock();
Furnace furnace = (Furnace) block.getState();
if (furnace.getInventory().getFuel() != null &&
this.plugin.itemhandler.getFurnaceTrack().get(block.getLocation()) != null) {
runFurnace(block, furnace.getInventory().getFuel().getType(),
this.plugin.itemhandler.getFurnaceTrack().get(block.getLocation()));
int level = getFurnaceLevel(block);
if (level > 0 && event.getSource().getType() != Material.AIR) {
runFurnace(block, event.getSource().getType(), level);
}
}
@EventHandler
public void onFurnace(FurnaceBurnEvent event) {
if (this.plugin.configs.getLang().getStringList("world-blacklist")
.contains(event.getBlock().getWorld().getName())) return;
if (plugin.configs.getLang().getStringList("world-blacklist").contains(event.getBlock().getWorld().getName())) return;
Block block = event.getBlock();
if (this.plugin.itemhandler.getFurnaceTrack().get(block.getLocation()) != null) {
runFurnace(block, event.getFuel().getType(),
this.plugin.itemhandler.getFurnaceTrack().get(block.getLocation()));
int level = getFurnaceLevel(block);
if (level > 0) {
runFurnace(block, event.getFuel().getType(), level);
}
}
// --- Hilfsmethoden ---
private Inventory createUpgradeMenu(Block furnaceBlock) {
Furnace furnace = (Furnace) furnaceBlock.getState();
PersistentDataContainer container = furnace.getPersistentDataContainer();
int currentLevel = container.getOrDefault(furnaceLevelKey, PersistentDataType.INTEGER, 0);
int maxLevel = plugin.getConfig().getConfigurationSection("upgrades").getKeys(false).size();
String title = ChatColor.DARK_GRAY + "Ofen verbessern";
Inventory gui = Bukkit.createInventory(null, 9, title);
// Ofen-Info (Buch)
ItemStack info = new ItemStack(Material.BOOK);
ItemMeta infoMeta = info.getItemMeta();
infoMeta.setDisplayName(ChatColor.GOLD + "Ofen-Statistiken");
infoMeta.setLore(Arrays.asList(
ChatColor.GRAY + "Aktuelles Level: " + ChatColor.YELLOW + currentLevel,
ChatColor.GRAY + "Maximales Level: " + ChatColor.YELLOW + maxLevel
));
info.setItemMeta(infoMeta);
gui.setItem(4, info);
if (currentLevel >= maxLevel) {
// Max-Level erreicht
ItemStack max = new ItemStack(Material.BARRIER);
ItemMeta maxMeta = max.getItemMeta();
maxMeta.setDisplayName(ChatColor.RED + "Maximales Level erreicht!");
maxMeta.setLore(Arrays.asList(ChatColor.GRAY + "Dieser Ofen kann nicht weiter verbessert werden."));
max.setItemMeta(maxMeta);
gui.setItem(2, max);
} else {
// Upgrade-Optionen
int nextLevel = currentLevel + 1;
// Auch hier lesen wir die Kosten als 'double'
double cost = plugin.getConfig().getDouble("upgrades.level-" + nextLevel + ".cost");
short speed = (short) plugin.getConfig().getInt("upgrades.level-" + nextLevel + ".ticks-per-tick");
// Kaufen-Button (Smaragd)
ItemStack confirm = new ItemStack(Material.EMERALD_BLOCK);
ItemMeta confirmMeta = confirm.getItemMeta();
confirmMeta.setDisplayName(ChatColor.GREEN + "Auf Level " + nextLevel + " verbessern");
confirmMeta.setLore(Arrays.asList(
ChatColor.GRAY + "Kosten: " + ChatColor.YELLOW + cost,
ChatColor.GRAY + "Neue Geschwindigkeit: " + ChatColor.YELLOW + speed + "x"
));
confirm.setItemMeta(confirmMeta);
gui.setItem(2, confirm);
}
// Abbrechen-Button (Redstone)
ItemStack cancel = new ItemStack(Material.REDSTONE_BLOCK);
ItemMeta cancelMeta = cancel.getItemMeta();
cancelMeta.setDisplayName(ChatColor.RED + "Abbrechen");
cancelMeta.setLore(Arrays.asList(ChatColor.GRAY + "Schließt dieses Menü."));
cancel.setItemMeta(cancelMeta);
gui.setItem(6, cancel);
// Verstecktes Item, um die Ofen-Location zu speichern
ItemStack locationHolder = new ItemStack(Material.PAPER);
ItemMeta locationMeta = locationHolder.getItemMeta();
locationMeta.setDisplayName("Ofen-Location: " + serializeLocation(furnaceBlock.getLocation()));
locationMeta.setLore(Arrays.asList("")); // Leere Lore, damit es nicht so auffällt
locationHolder.setItemMeta(locationMeta);
gui.setItem(0, locationHolder); // In einer Ecke platzieren
return gui;
}
private Block parseLocation(String locStr) {
try {
String[] parts = locStr.split(",");
// Parse double, dann auf Block-Koordinaten runden (floor) und int an getBlockAt übergeben
double x = Double.parseDouble(parts[1]);
double y = Double.parseDouble(parts[2]);
double z = Double.parseDouble(parts[3]);
int xi = (int) Math.floor(x);
int yi = (int) Math.floor(y);
int zi = (int) Math.floor(z);
return Bukkit.getWorld(parts[0]).getBlockAt(xi, yi, zi);
} catch (Exception e) {
return null;
}
}
private String serializeLocation(org.bukkit.Location loc) {
return loc.getWorld().getName() + "," + loc.getX() + "," + loc.getY() + "," + loc.getZ();
}
private int getFurnaceLevel(Block block) {
if (!(block.getState() instanceof Furnace)) return 0;
Furnace furnace = (Furnace) block.getState();
return furnace.getPersistentDataContainer().getOrDefault(furnaceLevelKey, PersistentDataType.INTEGER, 0);
}
private short getTicks(Integer level) {
if (level == 0) return 0;
return (short) this.plugin.configs.getConfig()
.getInt("upgrades.level-" + level + ".ticks-per-tick");
return (short) plugin.configs.getConfig().getInt("upgrades.level-" + level + ".ticks-per-tick");
}
private void runFurnace(final Block block, final Material burning, int level) {
@@ -69,108 +298,105 @@ public class FurnaceEvent implements Listener {
if (!boosted.contains(block.getLocation().toVector().toBlockVector())) {
boosted.add(block.getLocation().toVector().toBlockVector());
new BukkitRunnable() {
public void run() {
Furnace furnace;
try {
furnace = (Furnace) block.getState();
} catch (ClassCastException e) {
cancel();
return;
}
try { furnace = (Furnace) block.getState(); }
catch (ClassCastException e) { cancel(); return; }
if (furnace.getCookTime() > 0 || furnace.getBurnTime() > 0) {
short burnTime = (short) (furnace.getBurnTime() - speedUp + 1);
short cookTime = (short) (furnace.getCookTime() + speedUp - 1);
if (cookTime > 200) cookTime = 199;
furnace.setCookTime(cookTime);
if (burnTime < 0) {
furnace.setBurnTime((short) 1);
furnace.update();
boosted.remove(block.getLocation().toVector().toBlockVector());
cancel();
return;
}
furnace.setBurnTime(burnTime);
furnace.update();
if (burnTime < 0) { furnace.setBurnTime((short) 1); furnace.update(); boosted.remove(block.getLocation().toVector().toBlockVector()); cancel(); return; }
furnace.setBurnTime(burnTime); furnace.update();
if (!furnace.getInventory().getViewers().isEmpty()) {
HumanEntity viewer = furnace.getInventory().getViewers().get(0);
if (!(viewer instanceof Player)) return;
Player player = (Player) viewer;
int windowID = -1;
try {
Object entityPlayer = getHandle.invoke(player);
for (Field field : entityPlayer.getClass().getDeclaredFields()) {
if (field.getType().getSimpleName().equals("Container")) {
field.setAccessible(true);
Object container = field.get(entityPlayer);
for (Field f : container.getClass().getDeclaredFields()) {
if (f.getType() == int.class && f.getName().toLowerCase().contains("window")) {
f.setAccessible(true);
windowID = f.getInt(container);
break;
}
}
break;
}
}
} catch (IllegalAccessException | InvocationTargetException e) {
e.printStackTrace();
return;
}
int windowID = getWindowId(player);
if (windowID == -1) return;
PacketContainer max = new PacketContainer(PacketType.Play.Server.WINDOW_DATA);
max.getIntegers().writeDefaults();
max.getIntegers().write(0, windowID);
max.getIntegers().write(1, 1);
max.getIntegers().write(2, getBurnTime(burning));
max.getIntegers().write(0, windowID); max.getIntegers().write(1, 1); max.getIntegers().write(2, getBurnTime(burning));
PacketContainer current = new PacketContainer(PacketType.Play.Server.WINDOW_DATA);
current.getIntegers().writeDefaults();
current.getIntegers().write(0, windowID);
current.getIntegers().write(1, 0);
int fraction = burnTime * 100 / getBurnTime(burning);
current.getIntegers().write(0, windowID); current.getIntegers().write(1, 0);
int fraction = (burnTime * 100) / getBurnTime(burning);
current.getIntegers().write(2, fraction);
plugin.protocolManager.sendServerPacket(player, max);
plugin.protocolManager.sendServerPacket(player, current);
try { plugin.protocolManager.sendServerPacket(player, max); plugin.protocolManager.sendServerPacket(player, current); }
catch (Exception e) { /* Ignorieren */ }
}
} else {
boosted.remove(block.getLocation().toVector().toBlockVector());
cancel();
} else { boosted.remove(block.getLocation().toVector().toBlockVector()); cancel(); }
}
}
}.runTaskTimer(this.plugin, 1L, 1L);
}.runTaskTimer(plugin, 1L, 1L);
}
}
private String getServerVersion() {
private int getWindowId(Player player) {
if (this.getHandle == null) return -1;
try {
return Bukkit.getServer().getClass().getPackage().getName().split("\\.")[3];
} catch (ArrayIndexOutOfBoundsException err) {
return "unknown";
Object entityPlayer = getHandle.invoke(player);
for (java.lang.reflect.Field field : entityPlayer.getClass().getSuperclass().getDeclaredFields()) {
if (field.getType().getSimpleName().contains("Container")) {
field.setAccessible(true); Object container = field.get(entityPlayer);
if (container == null) continue;
for (java.lang.reflect.Field f : container.getClass().getDeclaredFields()) {
if (f.getType() == int.class && f.getName().toLowerCase().contains("window")) {
f.setAccessible(true); return f.getInt(container);
}
}
}
}
} catch (IllegalAccessException | InvocationTargetException e) { return -1; }
return -1;
}
public void setValues() {
try {
this.craftPlayer = Class.forName("org.bukkit.craftbukkit." + getServerVersion() + ".entity.CraftPlayer");
String version = Bukkit.getServer().getClass().getPackage().getName().split("\\.")[3];
Class<?> craftPlayer = Class.forName("org.bukkit.craftbukkit." + version + ".entity.CraftPlayer");
this.getHandle = craftPlayer.getMethod("getHandle");
} catch (ClassNotFoundException | NoSuchMethodException err) {
err.printStackTrace();
} catch (Exception err) {
plugin.getLogger().warning("Konnte Reflektion für ProtocolLib nicht initialisieren. Visuelle Updates könnten nicht funktionieren.");
}
}
private int getBurnTime(Material material) {
return Fuels.fromString(material.toString()).getDuration();
// Fuels.fromString(...).getDuration() könnte double zurückgeben — hier runden und auf mindestens 1 kappen.
try {
double duration = Fuels.fromString(material.toString()).getDuration();
return Math.max(1, (int) Math.round(duration));
} catch (Exception e) {
// Fallback: wenn etwas schief geht, mindestens 1 zurückgeben
return 1;
}
}
private boolean isFurnace(Material material) {
return material == Material.FURNACE || material == Material.BLAST_FURNACE || material == Material.SMOKER;
}
private boolean isUpgradeItem(ItemStack item) {
if (item == null || item.getType() == Material.AIR) return false;
String configMaterialName = plugin.getConfig().getString("item.material-type", "SUNFLOWER").toUpperCase();
String configDisplayName = ChatColor.translateAlternateColorCodes('&', plugin.getConfig().getString("item.displayname", "&6&lOfen-Upgrade-Token"));
List<String> configLore = plugin.getConfig().getStringList("item.lore").stream().map(line -> ChatColor.translateAlternateColorCodes('&', line)).collect(Collectors.toList());
Material configMaterial;
try { configMaterial = Material.valueOf(configMaterialName); }
catch (IllegalArgumentException e) { plugin.getLogger().warning("Das Material '" + configMaterialName + "' in der Config ist ungültig."); return false; }
if (item.getType() != configMaterial || !item.hasItemMeta()) return false;
ItemMeta meta = item.getItemMeta();
if (!meta.hasDisplayName() || !meta.getDisplayName().equals(configDisplayName)) return false;
if (!meta.hasLore() || !meta.getLore().equals(configLore)) return false;
return true;
}
private void removeOneItem(Player player) {
ItemStack item = player.getInventory().getItemInMainHand();
if (item.getAmount() > 1) { item.setAmount(item.getAmount() - 1); }
else { player.getInventory().setItemInMainHand(null); }
}
}