/**
* Handle EntityTarget events.
*
* @param event The event to process
*/
@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
public void onEntityTarget(EntityTargetEvent event) {
Entity entity = event.getEntity();
Entity target = event.getTarget();
if (!(entity instanceof Tameable) || !(target instanceof Player)) {
return;
}
Player player = (Player) target;
Tameable tameable = (Tameable) entity;
if (!CombatUtils.isFriendlyPet(player, tameable)) {
return;
}
// isFriendlyPet ensures that the Tameable is: Tamed, owned by a player, and the owner is in the
// same party
// So we can make some assumptions here, about our casting and our check
if (!(Permissions.friendlyFire(player)
&& Permissions.friendlyFire((Player) tameable.getOwner()))) {
event.setCancelled(true);
}
}
/**
* 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) {
if (event instanceof FakeEntityDamageEvent) {
return;
}
double damage = event.getDamage();
if (damage <= 0) {
return;
}
Entity entity = event.getEntity();
if (entity.hasMetadata(mcMMO.customDamageKey)) {
entity.removeMetadata(mcMMO.customDamageKey, plugin);
return;
}
if (Misc.isNPCEntity(entity) || !entity.isValid() || !(entity instanceof LivingEntity)) {
return;
}
LivingEntity livingEntity = (LivingEntity) entity;
if (CombatUtils.isInvincible(livingEntity, damage)) {
return;
}
DamageCause cause = event.getCause();
if (livingEntity instanceof Player) {
Player player = (Player) entity;
McMMOPlayer mcMMOPlayer = UserManager.getPlayer(player);
/* Check for invincibility */
if (mcMMOPlayer.getGodMode()) {
event.setCancelled(true);
return;
}
switch (cause) {
case FALL:
if (Config.getInstance().getPreventXPAfterTeleport()
&& SkillUtils.calculateTimeLeft(
(long) mcMMOPlayer.getTeleportATS() * Misc.TIME_CONVERSION_FACTOR, 5, player)
> 0) {
return;
}
AcrobaticsManager acrobaticsManager = mcMMOPlayer.getAcrobaticsManager();
if (acrobaticsManager.canRoll()) {
event.setDamage(acrobaticsManager.rollCheck(event.getDamage()));
if (event.getDamage() == 0) {
event.setCancelled(true);
return;
}
}
break;
case BLOCK_EXPLOSION:
MiningManager miningManager = mcMMOPlayer.getMiningManager();
if (miningManager.canUseDemolitionsExpertise()) {
event.setDamage(miningManager.processDemolitionsExpertise(event.getDamage()));
if (event.getDamage() == 0) {
event.setCancelled(true);
return;
}
}
break;
default:
break;
}
if (event.getDamage() >= 1) {
mcMMOPlayer.actualizeRecentlyHurt();
}
} else if (livingEntity instanceof Tameable) {
Tameable pet = (Tameable) livingEntity;
AnimalTamer owner = pet.getOwner();
if (Taming.canPreventDamage(pet, owner)) {
Player player = (Player) owner;
Wolf wolf = (Wolf) pet;
TamingManager tamingManager = UserManager.getPlayer(player).getTamingManager();
switch (cause) {
case CONTACT:
case FIRE:
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.getDamage() == 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.getDamage() == 0) {
event.setCancelled(true);
}
}
return;
default:
return;
}
}
}
}
/**
* 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) {
return;
}
double damage = event.getDamage();
if (damage <= 0) {
return;
}
Entity defender = event.getEntity();
if (defender.hasMetadata(mcMMO.customDamageKey)) {
defender.removeMetadata(mcMMO.customDamageKey, plugin);
return;
}
if (Misc.isNPCEntity(defender) || !defender.isValid() || !(defender instanceof LivingEntity)) {
return;
}
LivingEntity target = (LivingEntity) defender;
if (CombatUtils.isInvincible(target, damage)) {
return;
}
Entity attacker = event.getDamager();
if (Misc.isNPCEntity(attacker)) {
return;
}
if (attacker instanceof Projectile) {
attacker = ((Projectile) attacker).getShooter();
} else if (attacker instanceof Tameable) {
AnimalTamer animalTamer = ((Tameable) attacker).getOwner();
if (animalTamer != null && ((OfflinePlayer) animalTamer).isOnline()) {
attacker = (Entity) animalTamer;
}
}
if (defender instanceof Player && attacker instanceof Player) {
Player defendingPlayer = (Player) defender;
Player attackingPlayer = (Player) attacker;
// We want to make sure we're not gaining XP or applying abilities when we hit ourselves
if (defendingPlayer.equals(attackingPlayer)) {
return;
}
if (PartyManager.inSameParty(defendingPlayer, attackingPlayer)
&& !(Permissions.friendlyFire(attackingPlayer)
&& Permissions.friendlyFire(defendingPlayer))) {
event.setCancelled(true);
return;
}
}
CombatUtils.processCombatAttack(event, attacker, target);
}
