package com.curseofdream.manager; import com.curseofdream.CurseOfDream; import com.curseofdream.ghost.GhostForm; import org.bukkit.Bukkit; import org.bukkit.entity.Player; import org.bukkit.potion.PotionEffect; import org.bukkit.potion.PotionEffectType; import org.bukkit.scheduler.BukkitTask; import java.util.*; public class GhostManager { private final CurseOfDream plugin; private final Map ghostForms = new HashMap<>(); private final Map effectTasks = new HashMap<>(); // Telekinesis state: ghost UUID → victim UUID private final Map telekinesisTargets = new HashMap<>(); // Active telekinesis control task: ghost UUID → running BukkitTask private final Map telekinesisTask = new HashMap<>(); // Freeze state: victim UUID → expiry ms private final Map frozenPlayers = new HashMap<>(); public GhostManager(CurseOfDream plugin) { this.plugin = plugin; // Clean up expired freeze entries once per second Bukkit.getScheduler().runTaskTimer(plugin, this::tickFrozen, 20L, 20L); } // ── Form management ─────────────────────────────────────────────────────── public void setForm(Player player, GhostForm form) { UUID uuid = player.getUniqueId(); BukkitTask old = effectTasks.remove(uuid); if (old != null) old.cancel(); removeGhostEffects(player); if (form == GhostForm.NORMAL) { ghostForms.remove(uuid); player.sendMessage("§7You return to your normal form."); return; } ghostForms.put(uuid, form); applyGhostAppearance(player, form); BukkitTask task = Bukkit.getScheduler().runTaskTimer(plugin, () -> ambientTick(player, form), 0L, 10L); effectTasks.put(uuid, task); player.sendMessage("§5You transform into §d" + form.getDisplayName() + "§5!"); } private void applyGhostAppearance(Player player, GhostForm form) { // No Levitation — removed per requirements. // Night vision so the ghost can see in the dark. applyHidden(player, PotionEffectType.NIGHT_VISION, 72000, 0); switch (form) { case GHOST1 -> applyHidden(player, PotionEffectType.SPEED, 72000, 1); case GHOST2 -> applyHidden(player, PotionEffectType.STRENGTH, 72000, 1); case GHOST3 -> { applyHidden(player, PotionEffectType.SPEED, 72000, 2); applyHidden(player, PotionEffectType.RESISTANCE, 72000, 1); } } } /** * Apply a potion effect with ZERO visual feedback: * no swirl particles, no HUD icon, no ambient puffs. */ public static void applyHidden(Player player, PotionEffectType type, int durationTicks, int amplifier) { player.addPotionEffect(new PotionEffect( type, durationTicks, amplifier, false, // ambient — false = NOT ambient (prevents ambient sparkles) false, // particles — no coloured swirl particles false // icon — no HUD icon )); } private void removeGhostEffects(Player player) { player.removePotionEffect(PotionEffectType.NIGHT_VISION); player.removePotionEffect(PotionEffectType.SPEED); player.removePotionEffect(PotionEffectType.STRENGTH); player.removePotionEffect(PotionEffectType.RESISTANCE); // Ensure no stale Levitation remains from old plugin versions player.removePotionEffect(PotionEffectType.LEVITATION); } private void ambientTick(Player player, GhostForm form) { if (!player.isOnline()) return; switch (form) { case GHOST1 -> Ghost1Effects.ambientSmoke(player, plugin); case GHOST2 -> Ghost2Effects.ambientAura(player, plugin); case GHOST3 -> Ghost3Effects.ambientLightning(player, plugin); } } public GhostForm getForm(Player player) { return ghostForms.getOrDefault(player.getUniqueId(), GhostForm.NORMAL); } public boolean isGhost(Player player) { return ghostForms.containsKey(player.getUniqueId()); } // ── Telekinesis ─────────────────────────────────────────────────────────── public void setTelekinesisTarget(Player ghost, Player victim) { telekinesisTargets.put(ghost.getUniqueId(), victim.getUniqueId()); } public Player getTelekinesisTarget(Player ghost) { UUID vid = telekinesisTargets.get(ghost.getUniqueId()); if (vid == null) return null; return Bukkit.getPlayer(vid); } public void clearTelekinesisTarget(Player ghost) { telekinesisTargets.remove(ghost.getUniqueId()); } /** Register the repeating control task so it can be cancelled on release. */ public void setTelekinesisTask(Player ghost, BukkitTask task) { BukkitTask old = telekinesisTask.put(ghost.getUniqueId(), task); if (old != null) old.cancel(); } /** Cancel and remove the active telekinesis control task. */ public void cancelTelekinesisTask(Player ghost) { BukkitTask task = telekinesisTask.remove(ghost.getUniqueId()); if (task != null) task.cancel(); } // ── Freeze ──────────────────────────────────────────────────────────────── public void freezePlayer(Player player, int ticks) { frozenPlayers.put(player.getUniqueId(), System.currentTimeMillis() + (ticks * 50L)); applyHidden(player, PotionEffectType.SLOWNESS, ticks, 10); applyHidden(player, PotionEffectType.JUMP_BOOST, ticks, 128); } public boolean isFrozen(Player player) { Long exp = frozenPlayers.get(player.getUniqueId()); if (exp == null) return false; if (System.currentTimeMillis() > exp) { frozenPlayers.remove(player.getUniqueId()); return false; } return true; } private void tickFrozen() { long now = System.currentTimeMillis(); frozenPlayers.entrySet().removeIf(e -> now > e.getValue()); } // ── Cleanup ─────────────────────────────────────────────────────────────── public void clearAll() { effectTasks.values().forEach(BukkitTask::cancel); effectTasks.clear(); telekinesisTask.values().forEach(BukkitTask::cancel); telekinesisTask.clear(); ghostForms.clear(); telekinesisTargets.clear(); frozenPlayers.clear(); } }