74 lines
3.8 KiB
Diff
74 lines
3.8 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: William Blake Galbreath <Blake.Galbreath@GMail.com>
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Date: Wed, 18 Dec 2019 22:21:35 -0600
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Subject: [PATCH] MC-145656 Fix Follow Range Initial Target
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diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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index e726b6213cf2e8f5b326f05c0438b8f1ee2b73c5..edda2121f8c1046478beaa77030ebb36d403b334 100644
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--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
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@@ -580,4 +580,9 @@ public class PaperWorldConfig {
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private void pillagerSettings() {
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disablePillagerPatrols = getBoolean("game-mechanics.disable-pillager-patrols", disablePillagerPatrols);
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}
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+
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+ public boolean entitiesTargetWithFollowRange = false;
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+ private void entitiesTargetWithFollowRange() {
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+ entitiesTargetWithFollowRange = getBoolean("entities-target-with-follow-range", entitiesTargetWithFollowRange);
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+ }
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}
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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
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index 7bba2ac71a3cd34a06ec865a3c1828b10decd644..93845edab0e1b0e2ad300cad051b0182cadd46e5 100644
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--- a/src/main/java/net/minecraft/world/entity/ai/goal/target/NearestAttackableTargetGoal.java
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+++ b/src/main/java/net/minecraft/world/entity/ai/goal/target/NearestAttackableTargetGoal.java
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@@ -32,6 +32,7 @@ public class NearestAttackableTargetGoal<T extends LivingEntity> extends TargetG
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this.randomInterval = reciprocalChance;
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this.setFlags(EnumSet.of(Goal.Flag.TARGET));
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this.targetConditions = (new TargetingConditions()).range(this.getFollowDistance()).selector(targetPredicate);
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+ if (mob.level.paperConfig.entitiesTargetWithFollowRange) this.targetConditions.useFollowRange(); // Paper
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}
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@Override
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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
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index 1714507fa744b2767e8a66cdb5db7f43c21f5c56..e1a0104a3b52990a83e7732491029d8a20976dc3 100644
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--- a/src/main/java/net/minecraft/world/entity/ai/targeting/TargetingConditions.java
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+++ b/src/main/java/net/minecraft/world/entity/ai/targeting/TargetingConditions.java
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@@ -4,6 +4,8 @@ import java.util.function.Predicate;
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import javax.annotation.Nullable;
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import net.minecraft.world.entity.LivingEntity;
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import net.minecraft.world.entity.Mob;
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+import net.minecraft.world.entity.ai.attributes.AttributeInstance;
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+import net.minecraft.world.entity.ai.attributes.Attributes;
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public class TargetingConditions {
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@@ -82,7 +84,7 @@ public class TargetingConditions {
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if (this.range > 0.0D) {
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double d0 = this.testInvisible ? targetEntity.getVisibilityPercent(baseEntity) : 1.0D;
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- double d1 = Math.max(this.range * d0, 2.0D);
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+ double d1 = Math.max((useFollowRange ? getFollowRange(baseEntity) : this.range) * d0, 2.0D); // Paper
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double d2 = baseEntity.distanceToSqr(targetEntity.getX(), targetEntity.getY(), targetEntity.getZ());
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if (d2 > d1 * d1) {
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@@ -98,4 +100,18 @@ public class TargetingConditions {
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return true;
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}
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}
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+
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+ // Paper start
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+ private boolean useFollowRange = false;
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+
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+ public TargetingConditions useFollowRange() {
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+ this.useFollowRange = true;
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+ return this;
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+ }
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+
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+ private double getFollowRange(LivingEntity entityliving) {
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+ AttributeInstance attributeinstance = entityliving.getAttribute(Attributes.FOLLOW_RANGE);
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+ return attributeinstance == null ? 16.0D : attributeinstance.getValue();
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+ }
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+ // Paper end
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}
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