PaperMC/patches/server/0325-MC-145656-Fix-Follow-Range-Initial-Target.patch
2023-09-22 10:59:56 -07:00

50 lines
2.8 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Wed, 18 Dec 2019 22:21:35 -0600
Subject: [PATCH] MC-145656 Fix Follow Range Initial Target
diff --git a/src/main/java/net/minecraft/world/entity/ai/goal/target/NearestAttackableTargetGoal.java b/src/main/java/net/minecraft/world/entity/ai/goal/target/NearestAttackableTargetGoal.java
index 0dad5be671f990d0edf0a155e2534b3812438902..370e601ff5adccc3924055b69b42dd2f1970ae45 100644
--- a/src/main/java/net/minecraft/world/entity/ai/goal/target/NearestAttackableTargetGoal.java
+++ b/src/main/java/net/minecraft/world/entity/ai/goal/target/NearestAttackableTargetGoal.java
@@ -38,6 +38,7 @@ public class NearestAttackableTargetGoal<T extends LivingEntity> extends TargetG
this.randomInterval = reducedTickDelay(reciprocalChance);
this.setFlags(EnumSet.of(Goal.Flag.TARGET));
this.targetConditions = TargetingConditions.forCombat().range(this.getFollowDistance()).selector(targetPredicate);
+ if (mob.level().paperConfig().entities.entitiesTargetWithFollowRange) this.targetConditions.useFollowRange(); // Paper
}
@Override
diff --git a/src/main/java/net/minecraft/world/entity/ai/targeting/TargetingConditions.java b/src/main/java/net/minecraft/world/entity/ai/targeting/TargetingConditions.java
index f29823f2e8a54bd4e81e2940b5c505b152f23e88..58422f00c7d64dbd1cf6d7211c9838875cbe7778 100644
--- a/src/main/java/net/minecraft/world/entity/ai/targeting/TargetingConditions.java
+++ b/src/main/java/net/minecraft/world/entity/ai/targeting/TargetingConditions.java
@@ -76,7 +76,7 @@ public class TargetingConditions {
if (this.range > 0.0D) {
double d = this.testInvisible ? targetEntity.getVisibilityPercent(baseEntity) : 1.0D;
- double e = Math.max(this.range * d, 2.0D);
+ double e = Math.max((this.useFollowRange ? this.getFollowRange(baseEntity) : this.range) * d, 2.0D); // Paper
double f = baseEntity.distanceToSqr(targetEntity.getX(), targetEntity.getY(), targetEntity.getZ());
if (f > e * e) {
return false;
@@ -94,4 +94,18 @@ public class TargetingConditions {
return true;
}
}
+
+ // Paper start
+ private boolean useFollowRange = false;
+
+ public TargetingConditions useFollowRange() {
+ this.useFollowRange = true;
+ return this;
+ }
+
+ private double getFollowRange(LivingEntity entityliving) {
+ net.minecraft.world.entity.ai.attributes.AttributeInstance attributeinstance = entityliving.getAttribute(net.minecraft.world.entity.ai.attributes.Attributes.FOLLOW_RANGE);
+ return attributeinstance == null ? 16.0D : attributeinstance.getValue();
+ }
+ // Paper end
}