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https://github.com/PaperMC/Paper.git
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18c3716c49
This enables us a fast reference to the entities current chunk instead of having to look it up by hashmap lookups. We also store counts by type to further enable other performance optimizations in later patches.
81 lines
3.9 KiB
Diff
81 lines
3.9 KiB
Diff
From a29a10be54631b0f9e7b99f343dc3d22b726c3d9 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Mon, 30 Apr 2018 13:15:55 -0400
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Subject: [PATCH] EndermanEscapeEvent
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Fires an event anytime an enderman intends to teleport away from the player
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You may cancel this, enabling ranged attacks to damage the enderman for example.
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diff --git a/src/main/java/net/minecraft/server/EntityEnderman.java b/src/main/java/net/minecraft/server/EntityEnderman.java
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index 2f59e7071..e8ea231dc 100644
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--- a/src/main/java/net/minecraft/server/EntityEnderman.java
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+++ b/src/main/java/net/minecraft/server/EntityEnderman.java
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@@ -1,5 +1,6 @@
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package net.minecraft.server;
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+import com.destroystokyo.paper.event.entity.EndermanEscapeEvent;
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import com.google.common.base.Function;
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import com.google.common.base.Optional;
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import com.google.common.base.Predicate;
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@@ -62,6 +63,12 @@ public class EntityEnderman extends EntityMonster {
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setGoalTarget(entityliving, EntityTargetEvent.TargetReason.UNKNOWN, true);
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}
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+ // Paper start
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+ private boolean tryEscape(EndermanEscapeEvent.Reason reason) {
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+ return new EndermanEscapeEvent((org.bukkit.craftbukkit.entity.CraftEnderman) this.getBukkitEntity(), reason).callEvent();
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+ }
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+ // Paper end
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+
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@Override
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public boolean setGoalTarget(EntityLiving entityliving, org.bukkit.event.entity.EntityTargetEvent.TargetReason reason, boolean fireEvent) {
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if (!super.setGoalTarget(entityliving, reason, fireEvent)) {
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@@ -182,7 +189,7 @@ public class EntityEnderman extends EntityMonster {
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if (this.world.D() && this.ticksLived >= this.bA + 600) {
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float f = this.aw();
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- if (f > 0.5F && this.world.h(new BlockPosition(this)) && this.random.nextFloat() * 30.0F < (f - 0.4F) * 2.0F) {
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+ if (f > 0.5F && this.world.h(new BlockPosition(this)) && this.random.nextFloat() * 30.0F < (f - 0.4F) * 2.0F && tryEscape(EndermanEscapeEvent.Reason.RUNAWAY)) { // Paper
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this.setGoalTarget((EntityLiving) null);
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this.dm();
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}
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@@ -264,7 +271,7 @@ public class EntityEnderman extends EntityMonster {
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public boolean damageEntity(DamageSource damagesource, float f) {
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if (this.isInvulnerable(damagesource)) {
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return false;
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- } else if (damagesource instanceof EntityDamageSourceIndirect) {
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+ } else if (damagesource instanceof EntityDamageSourceIndirect && tryEscape(EndermanEscapeEvent.Reason.INDIRECT)) { // Paper
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for (int i = 0; i < 64; ++i) {
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if (this.dm()) {
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return true;
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@@ -275,7 +282,7 @@ public class EntityEnderman extends EntityMonster {
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} else {
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boolean flag = super.damageEntity(damagesource, f);
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- if (damagesource.ignoresArmor() && this.random.nextInt(10) != 0) {
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+ if (damagesource.ignoresArmor() && this.random.nextInt(10) != 0 && tryEscape(damagesource == DamageSource.DROWN ? EndermanEscapeEvent.Reason.DROWN : EndermanEscapeEvent.Reason.CRITICAL_HIT)) { // Paper
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this.dm();
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}
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@@ -382,7 +389,7 @@ public class EntityEnderman extends EntityMonster {
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static class PathfinderGoalPlayerWhoLookedAtTarget extends PathfinderGoalNearestAttackableTarget<EntityHuman> {
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- private final EntityEnderman i;
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+ private final EntityEnderman i; public EntityEnderman getEnderman() { return i; } // Paper - OBFHELPER
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private EntityHuman j;
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private int k;
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private int l;
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@@ -440,7 +447,7 @@ public class EntityEnderman extends EntityMonster {
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} else {
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if (this.d != null) {
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if (this.i.f((EntityHuman) this.d)) {
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- if (((EntityHuman) this.d).h(this.i) < 16.0D) {
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+ if (((EntityHuman) this.d).h(this.i) < 16.0D && this.getEnderman().tryEscape(EndermanEscapeEvent.Reason.STARE)) { // Paper
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this.i.dm();
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}
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--
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2.18.0
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