From ba5ac2e872e3a9faec221e4d8bae4ee6c689dbbf Mon Sep 17 00:00:00 2001 From: Aikar Date: Mon, 30 Apr 2018 13:15:55 -0400 Subject: [PATCH] EndermanEscapeEvent Fires an event anytime an enderman intends to teleport away from the player You may cancel this, enabling ranged attacks to damage the enderman for example. diff --git a/src/main/java/net/minecraft/server/EntityEnderman.java b/src/main/java/net/minecraft/server/EntityEnderman.java index 2f59e7071..7b1fb6b7b 100644 --- a/src/main/java/net/minecraft/server/EntityEnderman.java +++ b/src/main/java/net/minecraft/server/EntityEnderman.java @@ -1,5 +1,6 @@ package net.minecraft.server; +import com.destroystokyo.paper.event.entity.EndermanEscapeEvent; import com.google.common.base.Function; import com.google.common.base.Optional; import com.google.common.base.Predicate; @@ -62,6 +63,12 @@ public class EntityEnderman extends EntityMonster { setGoalTarget(entityliving, EntityTargetEvent.TargetReason.UNKNOWN, true); } + // Paper start + private boolean tryEscape(EndermanEscapeEvent.Reason reason) { + return new EndermanEscapeEvent((org.bukkit.craftbukkit.entity.CraftEnderman) this.getBukkitEntity(), reason).callEvent(); + } + // Paper end + @Override public boolean setGoalTarget(EntityLiving entityliving, org.bukkit.event.entity.EntityTargetEvent.TargetReason reason, boolean fireEvent) { if (!super.setGoalTarget(entityliving, reason, fireEvent)) { @@ -184,7 +191,7 @@ public class EntityEnderman extends EntityMonster { if (f > 0.5F && this.world.h(new BlockPosition(this)) && this.random.nextFloat() * 30.0F < (f - 0.4F) * 2.0F) { this.setGoalTarget((EntityLiving) null); - this.dm(); + if (tryEscape(EndermanEscapeEvent.Reason.RUNAWAY)) this.dm(); // Paper } } @@ -264,7 +271,7 @@ public class EntityEnderman extends EntityMonster { public boolean damageEntity(DamageSource damagesource, float f) { if (this.isInvulnerable(damagesource)) { return false; - } else if (damagesource instanceof EntityDamageSourceIndirect) { + } else if (damagesource instanceof EntityDamageSourceIndirect && tryEscape(EndermanEscapeEvent.Reason.INDIRECT)) { // Paper for (int i = 0; i < 64; ++i) { if (this.dm()) { return true; @@ -275,7 +282,7 @@ public class EntityEnderman extends EntityMonster { } else { boolean flag = super.damageEntity(damagesource, f); - if (damagesource.ignoresArmor() && this.random.nextInt(10) != 0) { + if (damagesource.ignoresArmor() && this.random.nextInt(10) != 0 && tryEscape(EndermanEscapeEvent.Reason.CRITICAL_HIT)) { // Paper this.dm(); } @@ -382,7 +389,7 @@ public class EntityEnderman extends EntityMonster { static class PathfinderGoalPlayerWhoLookedAtTarget extends PathfinderGoalNearestAttackableTarget { - private final EntityEnderman i; + private final EntityEnderman i; public EntityEnderman getEnderman() { return i; } // Paper - OBFHELPER private EntityHuman j; private int k; private int l; @@ -440,7 +447,7 @@ public class EntityEnderman extends EntityMonster { } else { if (this.d != null) { if (this.i.f((EntityHuman) this.d)) { - if (((EntityHuman) this.d).h(this.i) < 16.0D) { + if (((EntityHuman) this.d).h(this.i) < 16.0D && this.getEnderman().tryEscape(EndermanEscapeEvent.Reason.STARE)) { // Paper this.i.dm(); } -- 2.17.0