/
EntityListener.java
1142 lines (952 loc) · 43.9 KB
/
EntityListener.java
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package com.gmail.nossr50.listeners;
import com.gmail.nossr50.config.WorldBlacklist;
import com.gmail.nossr50.config.experience.ExperienceConfig;
import com.gmail.nossr50.datatypes.player.McMMOPlayer;
import com.gmail.nossr50.datatypes.skills.SubSkillType;
import com.gmail.nossr50.datatypes.skills.subskills.interfaces.InteractType;
import com.gmail.nossr50.events.fake.FakeEntityDamageByEntityEvent;
import com.gmail.nossr50.events.fake.FakeEntityDamageEvent;
import com.gmail.nossr50.events.fake.FakeEntityTameEvent;
import com.gmail.nossr50.events.skills.rupture.McMMOEntityDamageByRuptureEvent;
import com.gmail.nossr50.mcMMO;
import com.gmail.nossr50.metadata.MobMetaFlagType;
import com.gmail.nossr50.metadata.MobMetadataService;
import com.gmail.nossr50.party.PartyManager;
import com.gmail.nossr50.runnables.TravelingBlockMetaCleanup;
import com.gmail.nossr50.skills.archery.Archery;
import com.gmail.nossr50.skills.mining.BlastMining;
import com.gmail.nossr50.skills.mining.MiningManager;
import com.gmail.nossr50.skills.taming.Taming;
import com.gmail.nossr50.skills.taming.TamingManager;
import com.gmail.nossr50.skills.unarmed.UnarmedManager;
import com.gmail.nossr50.util.*;
import com.gmail.nossr50.util.player.NotificationManager;
import com.gmail.nossr50.util.player.UserManager;
import com.gmail.nossr50.util.random.RandomChanceUtil;
import com.gmail.nossr50.util.skills.CombatUtils;
import com.gmail.nossr50.util.skills.SkillActivationType;
import com.gmail.nossr50.worldguard.WorldGuardManager;
import com.gmail.nossr50.worldguard.WorldGuardUtils;
import org.bukkit.ChatColor;
import org.bukkit.Material;
import org.bukkit.NamespacedKey;
import org.bukkit.OfflinePlayer;
import org.bukkit.attribute.Attribute;
import org.bukkit.block.Block;
import org.bukkit.enchantments.Enchantment;
import org.bukkit.entity.*;
import org.bukkit.event.Cancellable;
import org.bukkit.event.EventHandler;
import org.bukkit.event.EventPriority;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.*;
import org.bukkit.event.entity.EntityDamageEvent.DamageCause;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.inventory.meta.PotionMeta;
import org.bukkit.metadata.FixedMetadataValue;
import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType;
import org.bukkit.projectiles.ProjectileSource;
import org.jetbrains.annotations.NotNull;
public class EntityListener implements Listener {
private final mcMMO pluginRef;
private final @NotNull MobMetadataService mobMetadataService;
/**
* We can use this {@link NamespacedKey} for {@link Enchantment} comparisons to
* check if a {@link Player} has a {@link Trident} enchanted with "Piercing".
*/
private final NamespacedKey piercingEnchantment = NamespacedKey.minecraft("piercing");
public EntityListener(final mcMMO pluginRef) {
this.pluginRef = pluginRef;
mobMetadataService = mcMMO.getMetadataService().getMobMetadataService();
}
// @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
// public void onBlockDropItemEvent(EntityDropItemEvent event) {
// if(event.getEntity() instanceof Block) {
// Block itemDispensingBlock = (Block) event.getEntity();
//
// //Is it a berry bush?
// if(itemDispensingBlock.getType().toString().equalsIgnoreCase("sweet_berry_bush")) {
// //Berry Bush Time!
// if (event.getEntity().getMetadata(mcMMO.BONUS_DROPS_METAKEY).size() > 0) {
// Bukkit.broadcastMessage("Pop pop!");
// BonusDropMeta bonusDropMeta = (BonusDropMeta) event.getEntity().getMetadata(mcMMO.BONUS_DROPS_METAKEY).get(0);
// int bonusCount = bonusDropMeta.asInt();
//
// for (int i = 0; i < bonusCount; i++) {
// Misc.spawnItemNaturally(event.getEntity().getLocation(), event.getItemDrop().getItemStack(), ItemSpawnReason.BONUS_DROPS);
// }
// }
// }
//
// if(event.getEntity().hasMetadata(mcMMO.BONUS_DROPS_METAKEY))
// event.getEntity().removeMetadata(mcMMO.BONUS_DROPS_METAKEY, pluginRef);
// }
// }
@EventHandler(priority = EventPriority.MONITOR)
public void onEntityTransform(EntityTransformEvent event) {
if(event.getEntity() instanceof LivingEntity livingEntity) {
//Transfer metadata keys from mob-spawned mobs to new mobs
if(mobMetadataService.hasMobFlags(livingEntity)) {
for(Entity entity : event.getTransformedEntities()) {
if(entity instanceof LivingEntity transformedEntity) {
mobMetadataService.addMobFlags(livingEntity, transformedEntity);
}
}
}
}
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onEntityTargetEntity(EntityTargetLivingEntityEvent event) {
if(!ExperienceConfig.getInstance().isEndermanEndermiteFarmingPrevented())
return;
//It's rare but targets can be null sometimes
if(event.getTarget() == null)
{
return;
}
//Prevent entities from giving XP if they target endermite
if(event.getTarget() instanceof Endermite)
{
if(event.getEntity() instanceof Enderman enderman) {
if(!mobMetadataService.hasMobFlag(MobMetaFlagType.EXPLOITED_ENDERMEN, enderman)) {
mobMetadataService.flagMetadata(MobMetaFlagType.EXPLOITED_ENDERMEN, enderman);
}
}
}
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onEntityShootBow(EntityShootBowEvent event) {
/* WORLD BLACKLIST CHECK */
if(WorldBlacklist.isWorldBlacklisted(event.getEntity().getWorld()))
return;
if(event.getEntity() instanceof Player player)
{
/* WORLD GUARD MAIN FLAG CHECK */
if(WorldGuardUtils.isWorldGuardLoaded())
{
if(!WorldGuardManager.getInstance().hasMainFlag(player))
return;
}
Entity projectile = event.getProjectile();
//Should be noted that there are API changes regarding Arrow from 1.13.2 to current versions of the game
if (!(projectile instanceof Arrow)) {
return;
}
ItemStack bow = event.getBow();
if (bow != null
&& bow.containsEnchantment(Enchantment.ARROW_INFINITE)) {
projectile.setMetadata(MetadataConstants.METADATA_KEY_INF_ARROW, MetadataConstants.MCMMO_METADATA_VALUE);
}
projectile.setMetadata(MetadataConstants.METADATA_KEY_BOW_FORCE, new FixedMetadataValue(pluginRef, Math.min(event.getForce() * mcMMO.p.getAdvancedConfig().getForceMultiplier(), 1.0)));
projectile.setMetadata(MetadataConstants.METADATA_KEY_ARROW_DISTANCE, new FixedMetadataValue(pluginRef, projectile.getLocation()));
//Cleanup metadata in 1 minute in case normal collection falls through
CombatUtils.delayArrowMetaCleanup((Projectile) projectile);
}
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onProjectileLaunch(ProjectileLaunchEvent event) {
/* WORLD BLACKLIST CHECK */
if(WorldBlacklist.isWorldBlacklisted(event.getEntity().getWorld()))
return;
if(event.getEntity().getShooter() instanceof Player player)
{
/* WORLD GUARD MAIN FLAG CHECK */
if(WorldGuardUtils.isWorldGuardLoaded()) {
if(!WorldGuardManager.getInstance().hasMainFlag(player))
return;
}
Projectile projectile = event.getEntity();
EntityType entityType = projectile.getType();
if(entityType == EntityType.ARROW || entityType == EntityType.SPECTRAL_ARROW) {
CombatUtils.delayArrowMetaCleanup(projectile); //Cleans up metadata 1 minute from now in case other collection methods fall through
if(!projectile.hasMetadata(MetadataConstants.METADATA_KEY_BOW_FORCE))
projectile.setMetadata(MetadataConstants.METADATA_KEY_BOW_FORCE, new FixedMetadataValue(pluginRef, 1.0));
if(!projectile.hasMetadata(MetadataConstants.METADATA_KEY_ARROW_DISTANCE))
projectile.setMetadata(MetadataConstants.METADATA_KEY_ARROW_DISTANCE, new FixedMetadataValue(pluginRef, projectile.getLocation()));
//Check both hands
if(ItemUtils.doesPlayerHaveEnchantmentInHands(player, "piercing")) {
return;
}
if (RandomChanceUtil.isActivationSuccessful(SkillActivationType.RANDOM_LINEAR_100_SCALE_WITH_CAP, SubSkillType.ARCHERY_ARROW_RETRIEVAL, player)) {
projectile.setMetadata(MetadataConstants.METADATA_KEY_TRACKED_ARROW, MetadataConstants.MCMMO_METADATA_VALUE);
}
}
}
}
/**
* Monitor EntityChangeBlock events.
*
* @param event
* The event to watch
*/
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onEntityChangeBlock(EntityChangeBlockEvent event) {
/* WORLD BLACKLIST CHECK */
if(WorldBlacklist.isWorldBlacklisted(event.getEntity().getWorld()))
return;
Block block = event.getBlock();
Entity entity = event.getEntity();
Material notYetReplacedType = block.getState().getType(); //because its from getState() this is the block that hasn't been changed yet, which is likely air/lava/water etc
// When the event is fired for the falling block that changes back to a
// normal block
// event.getBlock().getType() returns AIR
if (!BlockUtils.shouldBeWatched(block.getState())
&& notYetReplacedType != Material.WATER && notYetReplacedType != Material.LAVA
&& block.getType() != Material.AIR && block.getType() != Material.CAVE_AIR) {
return;
}
//I could just have it mark all blocks after this but it would potentially cause some really edge case consistency issues that no one would notice
/*
* This mess of code tries to avoid marking the moved block as true in our place store
* It's a headache to read but it works, I'm tempted to just remove it
*/
if (entity instanceof FallingBlock || entity instanceof Enderman) {
boolean isTracked = entity.hasMetadata(MetadataConstants.METADATA_KEY_TRAVELING_BLOCK);
if (mcMMO.getPlaceStore().isTrue(block) && !isTracked) {
mcMMO.getPlaceStore().setFalse(block);
entity.setMetadata(MetadataConstants.METADATA_KEY_TRAVELING_BLOCK, MetadataConstants.MCMMO_METADATA_VALUE);
TravelingBlockMetaCleanup metaCleanupTask = new TravelingBlockMetaCleanup(entity, pluginRef);
metaCleanupTask.runTaskTimer(pluginRef, 20, 20*60); //6000 ticks is 5 minutes
}
else if (isTracked) {
mcMMO.getPlaceStore().setTrue(block);
entity.removeMetadata(MetadataConstants.METADATA_KEY_TRAVELING_BLOCK, pluginRef);
}
} else if ((block.getType() == Material.REDSTONE_ORE || block.getType().getKey().getKey().equalsIgnoreCase("deepslate_redstone_ore"))) {
//Redstone ore fire this event and should be ignored
}
else {
if (mcMMO.getPlaceStore().isTrue(block)) {
mcMMO.getPlaceStore().setFalse(block);
}
}
}
@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
public void onEntityCombustByEntityEvent(EntityCombustByEntityEvent event) {
//Prevent players from setting fire to each other if they are in the same party
if(event.getEntity() instanceof Player defender) {
if(event.getCombuster() instanceof Projectile projectile) {
if(projectile.getShooter() instanceof Player attacker) {
if(checkParties(event, defender, attacker)) {
event.setCancelled(true);
}
}
} else if(event.getCombuster() instanceof Player attacker) {
if(checkParties(event, defender, attacker)) {
event.setCancelled(true);
}
}
}
}
/**
* Handle EntityDamageByEntity events that involve modifying the event.
*
* @param event
* The event to watch
*/
@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
public void onEntityDamageByEntity(EntityDamageByEntityEvent event) {
if (event instanceof FakeEntityDamageByEntityEvent || event instanceof McMMOEntityDamageByRuptureEvent) {
return;
}
double damage = event.getFinalDamage();
Entity defender = event.getEntity();
Entity attacker = event.getDamager();
if(WorldGuardUtils.isWorldGuardLoaded())
{
if(attacker instanceof Player) {
if(!WorldGuardManager.getInstance().hasMainFlag((Player) attacker)) {
return;
}
} else if(attacker instanceof Projectile projectile) {
if(projectile.getShooter() instanceof Player) {
if(!WorldGuardManager.getInstance().hasMainFlag((Player) projectile.getShooter())) {
return;
}
}
}
}
/* WORLD BLACKLIST CHECK */
if(WorldBlacklist.isWorldBlacklisted(event.getEntity().getWorld())) {
return;
}
// Don't process this event for marked entities, for players this is handled above,
// However, for entities, we do not wanna cancel this event to allow plugins to observe changes
// properly
if (CombatUtils.isProcessingNoInvulnDamage()) {
return;
}
if (event.getEntity() instanceof ArmorStand) {
return;
}
if ((ExperienceConfig.getInstance().isNPCInteractionPrevented() && Misc.isNPCEntityExcludingVillagers(defender)) || !defender.isValid() || !(defender instanceof LivingEntity target)) {
return;
}
if (CombatUtils.isInvincible(target, damage)) {
return;
}
if (ExperienceConfig.getInstance().isNPCInteractionPrevented() && Misc.isNPCEntityExcludingVillagers(attacker)) {
return;
}
if (CombatUtils.hasIgnoreDamageMetadata(target)) {
return;
}
if (attacker instanceof Tameable) {
AnimalTamer animalTamer = ((Tameable) attacker).getOwner();
if (animalTamer != null && ((OfflinePlayer) animalTamer).isOnline()) {
attacker = (Entity) animalTamer;
}
}
else if (attacker instanceof TNTPrimed && defender instanceof Player) {
if (BlastMining.processBlastMiningExplosion(event, (TNTPrimed) attacker, (Player) defender)) {
return;
}
}
//Friendly fire checks
if (defender instanceof Player defendingPlayer) {
Player attackingPlayer;
//If the attacker is a Player or a projectile belonging to a player
if(attacker instanceof Projectile || attacker instanceof Player) {
if(attacker instanceof Projectile projectile) {
if(((Projectile) attacker).getShooter() instanceof Player) {
attackingPlayer = (Player) projectile.getShooter();
//Check for party friendly fire and cancel the event
if (checkParties(event, defendingPlayer, attackingPlayer))
{
return;
}
}
//Deflect checks
final McMMOPlayer mcMMOPlayer = UserManager.getPlayer(defendingPlayer);
if (mcMMOPlayer != null) {
UnarmedManager unarmedManager = mcMMOPlayer.getUnarmedManager();
if (unarmedManager.canDeflect()) {
if (projectile instanceof Arrow && unarmedManager.deflectCheck()) {
event.setCancelled(true);
return;
}
}
}
} else {
attackingPlayer = (Player) attacker;
//Check for party friendly fire and cancel the event
if (checkParties(event, defendingPlayer, attackingPlayer))
return;
}
}
}
//Required setup for processCombatAttack
if(attacker instanceof Projectile) {
ProjectileSource shooter = ((Projectile) attacker).getShooter();
if(shooter instanceof LivingEntity) {
attacker = (LivingEntity) shooter;
}
}
/*
* This was put here to solve a plugin conflict with a mod called Project Korra
* Project Korra sends out a damage event with exactly 0 damage
* mcMMO does some calculations for the damage in an event and it ends up dividing by zero,
* as a result of the modifiers for the event being 0 and the damage set for this event being 0.
*
* Surprising this kind of thing
*
*/
if(mcMMO.isProjectKorraEnabled()) {
if(event.getFinalDamage() == 0) {
return;
}
}
CombatUtils.processCombatAttack(event, attacker, target);
CombatUtils.handleHealthbars(attacker, target, event.getFinalDamage(), pluginRef);
}
@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = false)
public void onEntityDamageMonitor(EntityDamageByEntityEvent entityDamageEvent) {
if(entityDamageEvent.getEntity() instanceof LivingEntity livingEntity) {
if(entityDamageEvent.getFinalDamage() >= livingEntity.getHealth()) {
//This sets entity names back to whatever they are supposed to be
CombatUtils.fixNames(livingEntity);
}
}
if(entityDamageEvent.getDamager() instanceof Projectile) {
CombatUtils.cleanupArrowMetadata((Projectile) entityDamageEvent.getDamager());
}
if(entityDamageEvent.getEntity() instanceof Player player && entityDamageEvent.getDamager() instanceof Player) {
McMMOPlayer mmoPlayer = UserManager.getPlayer(player);
if(mmoPlayer != null) {
if(mmoPlayer.isDebugMode()) {
player.sendMessage(ChatColor.GOLD + "(mmodebug start of combat report) EntityDamageByEntityEvent DEBUG Info:");
player.sendMessage("You are being damaged by another player in this event");
player.sendMessage("Raw Damage: " + entityDamageEvent.getDamage());
player.sendMessage("Your max health: "+player.getAttribute(Attribute.GENERIC_MAX_HEALTH).getValue());
player.sendMessage("Your current health: "+player.getHealth());
player.sendMessage(ChatColor.GREEN + "Damage Modifiers (final damage)");
for (EntityDamageEvent.DamageModifier modifier : EntityDamageEvent.DamageModifier.values()) {
player.sendMessage("Modifier "+modifier.name()+": " + entityDamageEvent.getDamage(modifier));
}
player.sendMessage("Final damage: " + entityDamageEvent.getFinalDamage());
if(entityDamageEvent instanceof FakeEntityDamageByEntityEvent) {
player.sendMessage("This report is for a fake damage event used by mcMMO to test a players permission to hurt another");
}
if(entityDamageEvent instanceof McMMOEntityDamageByRuptureEvent) {
player.sendMessage("This report is for a Rupture damage event, which is sent out by mcMMO");
}
if(entityDamageEvent.isCancelled()) {
player.sendMessage("Event was cancelled, which means no damage should be done.");
}
player.sendMessage(ChatColor.RED + "(mmodebug end of combat report)");
}
}
}
if(entityDamageEvent.getDamager() instanceof Player player && entityDamageEvent.getEntity() instanceof Player otherPlayer) {
McMMOPlayer mmoPlayer = UserManager.getPlayer(player);
if(mmoPlayer != null) {
if(mmoPlayer.isDebugMode()) {
player.sendMessage(ChatColor.GOLD + "(mmodebug start of combat report) EntityDamageByEntityEvent DEBUG Info:");
player.sendMessage("You are dealing damage to another player in this event");
player.sendMessage("Raw Damage: " + entityDamageEvent.getDamage());
player.sendMessage(ChatColor.GREEN + "Damage Modifiers (final damage)");
for (EntityDamageEvent.DamageModifier modifier : EntityDamageEvent.DamageModifier.values()) {
player.sendMessage("Modifier "+modifier.name()+": " + entityDamageEvent.getDamage(modifier));
}
player.sendMessage("Final damage: " + entityDamageEvent.getFinalDamage());
player.sendMessage("Target players max health: "+otherPlayer.getAttribute(Attribute.GENERIC_MAX_HEALTH).getValue());
player.sendMessage("Target players current health: "+otherPlayer.getHealth());
if(entityDamageEvent instanceof FakeEntityDamageByEntityEvent) {
player.sendMessage("This report is for a fake damage event used by mcMMO to test a players permission to hurt another");
}
if(entityDamageEvent instanceof McMMOEntityDamageByRuptureEvent) {
player.sendMessage("This report is for a Rupture damage event, which is sent out by mcMMO");
}
if(entityDamageEvent.isCancelled()) {
player.sendMessage("Event was cancelled, which means no damage should be done.");
}
player.sendMessage(ChatColor.RED + "(mmodebug end of combat report)");
}
}
}
}
public boolean checkParties(Cancellable event, Player defendingPlayer, Player attackingPlayer) {
if (!UserManager.hasPlayerDataKey(defendingPlayer) || !UserManager.hasPlayerDataKey(attackingPlayer)) {
return true;
}
// We want to make sure we're not gaining XP or applying abilities
// when we hit ourselves
if (defendingPlayer.equals(attackingPlayer)) {
return true;
}
//Party Friendly Fire
if(!mcMMO.p.getGeneralConfig().getPartyFriendlyFire())
if ((PartyManager.inSameParty(defendingPlayer, attackingPlayer)
|| PartyManager.areAllies(defendingPlayer, attackingPlayer))
&& !(Permissions.friendlyFire(attackingPlayer)
&& Permissions.friendlyFire(defendingPlayer))) {
event.setCancelled(true);
return true;
}
return false;
}
/**
* Handle EntityDamage events that involve modifying the event.
*
* @param event
* The event to modify
*/
@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
public void onEntityDamage(EntityDamageEvent event) {
/* WORLD BLACKLIST CHECK */
if(WorldBlacklist.isWorldBlacklisted(event.getEntity().getWorld()))
return;
if(event.getEntity().hasMetadata(MetadataConstants.METADATA_KEY_EXPLOSION_FROM_RUPTURE)) {
event.getEntity().removeMetadata(MetadataConstants.METADATA_KEY_EXPLOSION_FROM_RUPTURE, mcMMO.p);
}
if(event.getEntity() instanceof Player player)
{
/* WORLD GUARD MAIN FLAG CHECK */
if(WorldGuardUtils.isWorldGuardLoaded())
{
if(!WorldGuardManager.getInstance().hasMainFlag(player))
return;
}
}
/*
* Process Registered Interactions
*/
InteractionManager.processEvent(event, pluginRef, InteractType.ON_ENTITY_DAMAGE);
/*
* Old code
*/
if (event instanceof FakeEntityDamageEvent) {
return;
}
double damage = event.getFinalDamage();
if (damage <= 0) {
return;
}
Entity entity = event.getEntity();
/*
As far as I can tell at one point we registered meta-data about custom damage and we no longer do that.
if (entity.hasMetadata(mcMMO.customDamageKey)) {
entity.removeMetadata(mcMMO.customDamageKey, plugin);
return;
}
*/
if ((ExperienceConfig.getInstance().isNPCInteractionPrevented() && Misc.isNPCEntityExcludingVillagers(entity)) || !entity.isValid() || !(entity instanceof LivingEntity livingEntity)) {
return;
}
if (CombatUtils.isInvincible(livingEntity, damage)) {
return;
}
DamageCause cause = event.getCause();
if (livingEntity instanceof Player) {
Player player = (Player) entity;
if (!UserManager.hasPlayerDataKey(player)) {
return;
}
McMMOPlayer mcMMOPlayer = UserManager.getPlayer(player);
//Profile not loaded
if(mcMMOPlayer == null)
return;
/* Check for invincibility */
if (mcMMOPlayer.getGodMode()) {
event.setCancelled(true);
return;
}
if (event.getFinalDamage() >= 1) {
mcMMOPlayer.actualizeRecentlyHurt();
}
}
else if (livingEntity instanceof Tameable pet) {
AnimalTamer owner = pet.getOwner();
if(owner instanceof Player player)
{
/* WORLD GUARD MAIN FLAG CHECK */
if(WorldGuardUtils.isWorldGuardLoaded())
{
if(!WorldGuardManager.getInstance().hasMainFlag(player))
return;
}
}
if (Taming.canPreventDamage(pet, owner)) {
Player player = (Player) owner;
Wolf wolf = (Wolf) pet;
//Profile not loaded
if(UserManager.getPlayer(player) == null)
{
return;
}
TamingManager tamingManager = UserManager.getPlayer(player).getTamingManager();
switch (cause) {
case CONTACT:
case FIRE:
case HOT_FLOOR:
case LAVA:
if (tamingManager.canUseEnvironmentallyAware()) {
tamingManager.processEnvironmentallyAware(wolf, event.getDamage());
}
return;
case FALL:
if (tamingManager.canUseEnvironmentallyAware()) {
event.setCancelled(true);
}
return;
case ENTITY_ATTACK:
case PROJECTILE:
if (tamingManager.canUseThickFur()) {
event.setDamage(Taming.processThickFur(wolf, event.getDamage()));
if (event.getFinalDamage() == 0) {
event.setCancelled(true);
}
}
return;
case FIRE_TICK:
if (tamingManager.canUseThickFur()) {
Taming.processThickFurFire(wolf);
}
return;
case MAGIC:
case POISON:
case WITHER:
if (tamingManager.canUseHolyHound()) {
Taming.processHolyHound(wolf, event.getDamage());
}
return;
case BLOCK_EXPLOSION:
case ENTITY_EXPLOSION:
case LIGHTNING:
if (tamingManager.canUseShockProof()) {
event.setDamage(Taming.processShockProof(wolf, event.getDamage()));
if (event.getFinalDamage() == 0) {
event.setCancelled(true);
}
}
return;
default:
}
}
}
}
/**
* Monitor EntityDeath events.
*
* @param event
* The event to watch
*/
@EventHandler(priority = EventPriority.LOWEST)
public void onEntityDeathLowest(EntityDeathEvent event) {
mcMMO.getTransientMetadataTools().cleanLivingEntityMetadata(event.getEntity());
}
/**
* Monitor EntityDeath events.
*
* @param event
* The event to watch
*/
@EventHandler(ignoreCancelled = true)
public void onEntityDeath(EntityDeathEvent event) {
LivingEntity entity = event.getEntity();
if(mcMMO.getTransientEntityTracker().isTransientSummon(entity)) {
mcMMO.getTransientEntityTracker().removeSummon(entity, null, false);
}
/* WORLD BLACKLIST CHECK */
if(WorldBlacklist.isWorldBlacklisted(event.getEntity().getWorld())) {
return;
}
if (ExperienceConfig.getInstance().isNPCInteractionPrevented() && Misc.isNPCEntityExcludingVillagers(entity)) {
return;
}
Archery.arrowRetrievalCheck(entity);
}
/**
* Monitor CreatureSpawn events.
*
* @param event
* The event to watch
*/
@EventHandler(priority = EventPriority.MONITOR)
public void onCreatureSpawn(CreatureSpawnEvent event) {
/* WORLD BLACKLIST CHECK */
if(WorldBlacklist.isWorldBlacklisted(event.getEntity().getWorld()))
return;
LivingEntity livingEntity = event.getEntity();
switch (event.getSpawnReason()) {
case NETHER_PORTAL:
trackSpawnedAndPassengers(livingEntity, MobMetaFlagType.NETHER_PORTAL_MOB);
break;
case SPAWNER:
case SPAWNER_EGG:
trackSpawnedAndPassengers(livingEntity, MobMetaFlagType.MOB_SPAWNER_MOB);
break;
case DISPENSE_EGG:
case EGG:
trackSpawnedAndPassengers(livingEntity, MobMetaFlagType.EGG_MOB);
break;
case BREEDING:
trackSpawnedAndPassengers(livingEntity, MobMetaFlagType.PLAYER_BRED_MOB);
break;
default:
}
}
private void trackSpawnedAndPassengers(LivingEntity livingEntity, MobMetaFlagType mobMetaFlagType) {
mobMetadataService.flagMetadata(mobMetaFlagType, livingEntity);
for(Entity passenger : livingEntity.getPassengers()) {
if(passenger != null) {
mobMetadataService.flagMetadata(mobMetaFlagType, livingEntity);
}
}
}
@EventHandler(ignoreCancelled = true, priority = EventPriority.HIGHEST)
public void onEntityBreed(EntityBreedEvent event) {
if(ExperienceConfig.getInstance().isCOTWBreedingPrevented()) {
if(mobMetadataService.hasMobFlag(MobMetaFlagType.COTW_SUMMONED_MOB, event.getFather()) || mobMetadataService.hasMobFlag(MobMetaFlagType.COTW_SUMMONED_MOB, event.getMother())) {
event.setCancelled(true);
Animals mom = (Animals) event.getMother();
Animals father = (Animals) event.getFather();
//Prevent love mode spam
mom.setLoveModeTicks(0);
father.setLoveModeTicks(0);
//Inform the player
if(event.getBreeder() instanceof Player player) {
NotificationManager.sendPlayerInformationChatOnly(player, "Taming.Summon.COTW.BreedingDisallowed");
}
}
}
}
/**
* Handle ExplosionPrime events that involve modifying the event.
*
* @param event
* The event to modify
*/
@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
public void onExplosionPrime(ExplosionPrimeEvent event) {
/* WORLD BLACKLIST CHECK */
if(WorldBlacklist.isWorldBlacklisted(event.getEntity().getWorld()))
return;
Entity entity = event.getEntity();
if (!(entity instanceof TNTPrimed) || !entity.hasMetadata(MetadataConstants.METADATA_KEY_TRACKED_TNT)) {
return;
}
// We can make this assumption because we (should) be the only ones
// using this exact metadata
Player player = pluginRef.getServer().getPlayerExact(entity.getMetadata(MetadataConstants.METADATA_KEY_TRACKED_TNT).get(0).asString());
if (!UserManager.hasPlayerDataKey(player)) {
return;
}
//Profile not loaded
if(UserManager.getPlayer(player) == null)
{
return;
}
/* WORLD GUARD MAIN FLAG CHECK */
if(WorldGuardUtils.isWorldGuardLoaded())
{
if(!WorldGuardManager.getInstance().hasMainFlag(player))
return;
}
MiningManager miningManager = UserManager.getPlayer(player).getMiningManager();
if (miningManager.canUseBiggerBombs()) {
event.setRadius(miningManager.biggerBombs(event.getRadius()));
}
}
/**
* Handle EntityExplode events that involve modifying the event.
*
* @param event
* The event to modify
*/
@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
public void onEnitityExplode(EntityExplodeEvent event) {
/* WORLD BLACKLIST CHECK */
if(WorldBlacklist.isWorldBlacklisted(event.getEntity().getWorld()))
return;
Entity entity = event.getEntity();
if (!(entity instanceof TNTPrimed) || !entity.hasMetadata(MetadataConstants.METADATA_KEY_TRACKED_TNT)) {
return;
}
// We can make this assumption because we (should) be the only ones
// using this exact metadata
Player player = pluginRef.getServer().getPlayerExact(entity.getMetadata(MetadataConstants.METADATA_KEY_TRACKED_TNT).get(0).asString());
if (!UserManager.hasPlayerDataKey(player)) {
return;
}
/* WORLD GUARD MAIN FLAG CHECK */
if(WorldGuardUtils.isWorldGuardLoaded())
{
if(!WorldGuardManager.getInstance().hasMainFlag(player))
return;
}
//Profile not loaded
if(UserManager.getPlayer(player) == null)
{
return;
}
MiningManager miningManager = UserManager.getPlayer(player).getMiningManager();
if (miningManager.canUseBlastMining()) {
miningManager.blastMiningDropProcessing(event.getYield(), event);
// event.setYield(0);
}
}
/**
* Handle FoodLevelChange events that involve modifying the event.
*
* @param event
* The event to modify
*/
@EventHandler(priority = EventPriority.LOW, ignoreCancelled = true)
public void onFoodLevelChange(FoodLevelChangeEvent event) {
/* WORLD BLACKLIST CHECK */
if(WorldBlacklist.isWorldBlacklisted(event.getEntity().getWorld()))
return;
Entity entity = event.getEntity();
if (!(entity instanceof Player player)) {
return;
}
//Profile not loaded
if(UserManager.getPlayer(player) == null)
{
return;
}
/* WORLD GUARD MAIN FLAG CHECK */
if(WorldGuardUtils.isWorldGuardLoaded())
{
if(!WorldGuardManager.getInstance().hasMainFlag(player))
return;
}
if (!UserManager.hasPlayerDataKey(player)) {
return;
}
int currentFoodLevel = player.getFoodLevel();
int newFoodLevel = event.getFoodLevel();
int foodChange = newFoodLevel - currentFoodLevel;
if (foodChange <= 0) {
return;
}
//Determine which hand is eating food
//The main hand is used over the off hand if they both have food, so check the main hand first
Material foodInHand;
if(mcMMO.getMaterialMapStore().isFood(player.getInventory().getItemInMainHand().getType())) {
foodInHand = player.getInventory().getItemInMainHand().getType();
} else if(mcMMO.getMaterialMapStore().isFood(player.getInventory().getItemInOffHand().getType())) {
foodInHand = player.getInventory().getItemInOffHand().getType();
} else {
return; //Not Food
}
/*
* Some foods have 3 ranks Some foods have 5 ranks The number of ranks
* is based on how 'common' the item is We can adjust this quite easily
* if we find something is giving too much of a bonus
*/
//Hacky 1.17 support
if(foodInHand.getKey().getKey().equalsIgnoreCase("glow_berries")) {
if (Permissions.isSubSkillEnabled(player, SubSkillType.HERBALISM_FARMERS_DIET)) {
event.setFoodLevel(UserManager.getPlayer(player).getHerbalismManager().farmersDiet(newFoodLevel));
}
return;
}
switch (foodInHand) {
case BAKED_POTATO: /*
* RESTORES 3 HUNGER - RESTORES 5 1/2 HUNGER @
* 1000
*/
case BEETROOT:
case BREAD: /* RESTORES 2 1/2 HUNGER - RESTORES 5 HUNGER @ 1000 */
case CARROT: /*
* RESTORES 2 HUNGER - RESTORES 4 1/2 HUNGER @
* 1000
*/
case GOLDEN_CARROT: /*
* RESTORES 3 HUNGER - RESTORES 5 1/2 HUNGER @
* 1000
*/
case MUSHROOM_STEW: /*
* RESTORES 4 HUNGER - RESTORES 6 1/2 HUNGER @
* 1000
*/
case PUMPKIN_PIE: /*
* RESTORES 4 HUNGER - RESTORES 6 1/2 HUNGER @
* 1000
*/
if (Permissions.isSubSkillEnabled(player, SubSkillType.HERBALISM_FARMERS_DIET)) {
event.setFoodLevel(UserManager.getPlayer(player).getHerbalismManager().farmersDiet(newFoodLevel));
}
return;