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EndermanEscapeEvent

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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.
This commit is contained in:
Aikar 2018-04-30 13:15:55 -04:00
parent 5a528af05e
commit b4ece1619f
1 changed files with 42 additions and 4 deletions
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46
paper-server/patches/sources/net/minecraft/world/entity/monster/EnderMan.java.patch
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@ -11,7 +11,7 @@
public class EnderMan extends Monster implements NeutralMob {
@@ -112,10 +116,20 @@
@@ -112,10 +116,26 @@
@Override
public void setTarget(@Nullable LivingEntity target) {
@ -20,6 +20,12 @@
+ this.setTarget(target, EntityTargetEvent.TargetReason.UNKNOWN, true);
+ }
+
+ // Paper start - EndermanEscapeEvent
+ private boolean tryEscape(com.destroystokyo.paper.event.entity.EndermanEscapeEvent.Reason reason) {
+ return new com.destroystokyo.paper.event.entity.EndermanEscapeEvent((org.bukkit.craftbukkit.entity.CraftEnderman) this.getBukkitEntity(), reason).callEvent();
+ }
+ // Paper end - EndermanEscapeEvent
+
+ @Override
+ public boolean setTarget(LivingEntity entityliving, EntityTargetEvent.TargetReason reason, boolean fireEvent) {
+ if (!super.setTarget(entityliving, reason, fireEvent)) {
@ -34,7 +40,7 @@
this.targetChangeTime = 0;
this.entityData.set(EnderMan.DATA_CREEPY, false);
this.entityData.set(EnderMan.DATA_STARED_AT, false);
@@ -127,6 +141,7 @@
@@ -127,6 +147,7 @@
attributemodifiable.addTransientModifier(EnderMan.SPEED_MODIFIER_ATTACKING);
}
}
@ -42,7 +48,30 @@
}
@@ -465,9 +480,11 @@
@@ -241,7 +262,7 @@
if (world.isDay() && this.tickCount >= this.targetChangeTime + 600) {
float f = this.getLightLevelDependentMagicValue();
- if (f > 0.5F && world.canSeeSky(this.blockPosition()) && this.random.nextFloat() * 30.0F < (f - 0.4F) * 2.0F) {
+ if (f > 0.5F && world.canSeeSky(this.blockPosition()) && this.random.nextFloat() * 30.0F < (f - 0.4F) * 2.0F && this.tryEscape(com.destroystokyo.paper.event.entity.EndermanEscapeEvent.Reason.RUNAWAY)) { // Paper - EndermanEscapeEvent
this.setTarget((LivingEntity) null);
this.teleport();
}
@@ -367,11 +388,13 @@
} else {
flag1 = flag && this.hurtWithCleanWater(world, source, (ThrownPotion) source.getDirectEntity(), amount);
+ if (this.tryEscape(com.destroystokyo.paper.event.entity.EndermanEscapeEvent.Reason.INDIRECT)) { // Paper - EndermanEscapeEvent
for (int i = 0; i < 64; ++i) {
if (this.teleport()) {
return true;
}
}
+ } // Paper - EndermanEscapeEvent
return flag1;
}
@@ -465,9 +488,11 @@
if (iblockdata2 != null) {
iblockdata2 = Block.updateFromNeighbourShapes(iblockdata2, this.enderman.level(), blockposition);
if (this.canPlaceBlock(world, blockposition, iblockdata2, iblockdata, iblockdata1, blockposition1)) {
@ -54,7 +83,7 @@
}
}
@@ -506,9 +523,11 @@
@@ -506,9 +531,11 @@
boolean flag = movingobjectpositionblock.getBlockPos().equals(blockposition);
if (iblockdata.is(BlockTags.ENDERMAN_HOLDABLE) && flag) {
@ -66,3 +95,12 @@
}
}
@@ -592,7 +619,7 @@
} else {
if (this.target != null && !this.enderman.isPassenger()) {
if (this.enderman.isBeingStaredBy((Player) this.target)) {
- if (this.target.distanceToSqr((Entity) this.enderman) < 16.0D) {
+ if (this.target.distanceToSqr((Entity) this.enderman) < 16.0D && this.enderman.tryEscape(com.destroystokyo.paper.event.entity.EndermanEscapeEvent.Reason.STARE)) { // Paper - EndermanEscapeEvent
this.enderman.teleport();
}