mirror of
https://github.com/PaperMC/Paper.git
synced 2024-11-01 08:20:51 +01:00
49 lines
3.7 KiB
Diff
49 lines
3.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Jake Potrebic <jake.m.potrebic@gmail.com>
|
|
Date: Fri, 9 Dec 2022 03:10:23 -0800
|
|
Subject: [PATCH] Improve/fix EntityTargetLivingEntityEvent
|
|
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/entity/ai/behavior/StopAttackingIfTargetInvalid.java b/src/main/java/net/minecraft/world/entity/ai/behavior/StopAttackingIfTargetInvalid.java
|
|
index 5aeef564cdaabeed88a52635e56073cca3a9d1f1..fe635e46569c67dac1d3581ee930d1bfa8b4030e 100644
|
|
--- a/src/main/java/net/minecraft/world/entity/ai/behavior/StopAttackingIfTargetInvalid.java
|
|
+++ b/src/main/java/net/minecraft/world/entity/ai/behavior/StopAttackingIfTargetInvalid.java
|
|
@@ -47,17 +47,30 @@ public class StopAttackingIfTargetInvalid {
|
|
if (entityinsentient.canAttack(entityliving) && (!shouldForgetIfTargetUnreachable || !StopAttackingIfTargetInvalid.isTiredOfTryingToReachTarget(entityinsentient, behaviorbuilder_b.tryGet(memoryaccessor1))) && entityliving.isAlive() && entityliving.level() == entityinsentient.level() && !alternativeCondition.test(entityliving)) {
|
|
return true;
|
|
} else {
|
|
+ // Paper start - better track target change reason
|
|
+ final EntityTargetEvent.TargetReason reason;
|
|
+ if (!entityinsentient.canAttack(entityliving)) {
|
|
+ reason = EntityTargetEvent.TargetReason.TARGET_INVALID;
|
|
+ } else if (shouldForgetIfTargetUnreachable && StopAttackingIfTargetInvalid.isTiredOfTryingToReachTarget(entityinsentient, behaviorbuilder_b.tryGet(memoryaccessor1))) {
|
|
+ reason = EntityTargetEvent.TargetReason.FORGOT_TARGET;
|
|
+ } else if (!entityliving.isAlive()) {
|
|
+ reason = EntityTargetEvent.TargetReason.TARGET_DIED;
|
|
+ } else if (entityliving.level() != entityinsentient.level()) {
|
|
+ reason = EntityTargetEvent.TargetReason.TARGET_OTHER_LEVEL;
|
|
+ } else {
|
|
+ reason = EntityTargetEvent.TargetReason.TARGET_INVALID;
|
|
+ }
|
|
+ // Paper end
|
|
// CraftBukkit start
|
|
- LivingEntity old = entityinsentient.getBrain().getMemory(MemoryModuleType.ATTACK_TARGET).orElse(null);
|
|
- EntityTargetEvent event = CraftEventFactory.callEntityTargetLivingEvent(entityinsentient, null, (old != null && !old.isAlive()) ? EntityTargetEvent.TargetReason.TARGET_DIED : EntityTargetEvent.TargetReason.FORGOT_TARGET);
|
|
+ EntityTargetEvent event = CraftEventFactory.callEntityTargetLivingEvent(entityinsentient, null, reason); // Paper
|
|
if (event.isCancelled()) {
|
|
return false;
|
|
}
|
|
- if (event.getTarget() == null) {
|
|
- memoryaccessor.erase();
|
|
- return true;
|
|
- }
|
|
- entityliving = ((CraftLivingEntity) event.getTarget()).getHandle();
|
|
+ // if (event.getTarget() == null) { // Paper - this is wrong, you are skipping the forgetCallback
|
|
+ // memoryaccessor.erase();
|
|
+ // return true;
|
|
+ // }
|
|
+ // entityliving = ((CraftLivingEntity) event.getTarget()).getHandle();
|
|
// CraftBukkit end
|
|
forgetCallback.accept(entityinsentient, entityliving);
|
|
memoryaccessor.erase();
|