mirror of https://github.com/YatopiaMC/Yatopia.git
284 lines
15 KiB
Diff
284 lines
15 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Encode42 <me@encode42.dev>
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Date: Tue, 8 Dec 2020 17:15:15 -0500
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Subject: [PATCH] Configurable chance for wolves to spawn rabid
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Configurable chance to spawn a wolf that is rabid.
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Rabid wolves attack all players, mobs, and animals.
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diff --git a/src/main/java/net/minecraft/world/entity/EntityLiving.java b/src/main/java/net/minecraft/world/entity/EntityLiving.java
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index bcf1d77f627e800b9dbbfd7f9ed99887e2aca714..c957122f8463fc1eae632730a64bec7f8b0d1055 100644
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--- a/src/main/java/net/minecraft/world/entity/EntityLiving.java
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+++ b/src/main/java/net/minecraft/world/entity/EntityLiving.java
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@@ -2200,6 +2200,7 @@ public abstract class EntityLiving extends Entity {
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}
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}
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+ public final void setItemInHand(EnumHand enumHand, ItemStack itemStack) { this.a(enumHand, itemStack); } // Purpur - OBFHELPER
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public void a(EnumHand enumhand, ItemStack itemstack) {
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if (enumhand == EnumHand.MAIN_HAND) {
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this.setSlot(EnumItemSlot.MAINHAND, itemstack);
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diff --git a/src/main/java/net/minecraft/world/entity/ai/goal/PathfinderGoalAvoidTarget.java b/src/main/java/net/minecraft/world/entity/ai/goal/PathfinderGoalAvoidTarget.java
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index 5115c56487a12f904ff836355375f66a16098790..35502bd2f7d9cebf5cfe1060e300a5032dbe6a5d 100644
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--- a/src/main/java/net/minecraft/world/entity/ai/goal/PathfinderGoalAvoidTarget.java
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+++ b/src/main/java/net/minecraft/world/entity/ai/goal/PathfinderGoalAvoidTarget.java
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@@ -17,7 +17,7 @@ public class PathfinderGoalAvoidTarget<T extends EntityLiving> extends Pathfinde
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protected final EntityCreature a;
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private final double i;
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private final double j;
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- protected T b;
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+ protected T b; protected T getTarget() { return this.b; } // Purpur - OBFHELPER
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protected final float c;
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protected PathEntity d;
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protected final NavigationAbstract e;
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@@ -27,12 +27,7 @@ public class PathfinderGoalAvoidTarget<T extends EntityLiving> extends Pathfinde
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private final PathfinderTargetCondition k;
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public PathfinderGoalAvoidTarget(EntityCreature entitycreature, Class<T> oclass, float f, double d0, double d1) {
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- Predicate predicate = (entityliving) -> {
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- return true;
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- };
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- Predicate predicate1 = IEntitySelector.e;
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-
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- this(entitycreature, oclass, predicate, f, d0, d1, predicate1::test);
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+ this(entitycreature, oclass, entityliving -> true, f, d0, d1, IEntitySelector.e::test); // Purpur - decompile fix
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}
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public PathfinderGoalAvoidTarget(EntityCreature entitycreature, Class<T> oclass, Predicate<EntityLiving> predicate, float f, double d0, double d1, Predicate<EntityLiving> predicate1) {
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diff --git a/src/main/java/net/minecraft/world/entity/animal/EntityWolf.java b/src/main/java/net/minecraft/world/entity/animal/EntityWolf.java
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index dd3c7ad7701ad18ccaf86d73fde7051090ed3d57..e8c6aca70db693250224d1c162e3c2684687ea41 100644
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--- a/src/main/java/net/minecraft/world/entity/animal/EntityWolf.java
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+++ b/src/main/java/net/minecraft/world/entity/animal/EntityWolf.java
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@@ -10,15 +10,19 @@ import net.minecraft.network.syncher.DataWatcher;
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import net.minecraft.network.syncher.DataWatcherObject;
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import net.minecraft.network.syncher.DataWatcherRegistry;
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import net.minecraft.server.PathfinderGoalHasRider;
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+import net.minecraft.server.level.EntityPlayer;
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import net.minecraft.server.level.WorldServer;
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import net.minecraft.sounds.SoundEffect;
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import net.minecraft.sounds.SoundEffects;
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import net.minecraft.util.IntRange;
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import net.minecraft.util.MathHelper;
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import net.minecraft.util.TimeRange;
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+import net.minecraft.world.DifficultyDamageScaler;
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import net.minecraft.world.EnumHand;
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import net.minecraft.world.EnumInteractionResult;
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import net.minecraft.world.damagesource.DamageSource;
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+import net.minecraft.world.effect.MobEffect;
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+import net.minecraft.world.effect.MobEffects;
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import net.minecraft.world.entity.Entity;
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import net.minecraft.world.entity.EntityAgeable;
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import net.minecraft.world.entity.EntityInsentient;
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@@ -27,9 +31,12 @@ import net.minecraft.world.entity.EntityPose;
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import net.minecraft.world.entity.EntitySize;
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import net.minecraft.world.entity.EntityTameableAnimal;
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import net.minecraft.world.entity.EntityTypes;
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+import net.minecraft.world.entity.EnumMobSpawn;
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+import net.minecraft.world.entity.GroupDataEntity;
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import net.minecraft.world.entity.IEntityAngerable;
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import net.minecraft.world.entity.ai.attributes.AttributeProvider;
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import net.minecraft.world.entity.ai.attributes.GenericAttributes;
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+import net.minecraft.world.entity.ai.goal.PathfinderGoal;
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import net.minecraft.world.entity.ai.goal.PathfinderGoalAvoidTarget;
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import net.minecraft.world.entity.ai.goal.PathfinderGoalBeg;
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import net.minecraft.world.entity.ai.goal.PathfinderGoalBreed;
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@@ -60,6 +67,7 @@ import net.minecraft.world.item.ItemDye;
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import net.minecraft.world.item.ItemStack;
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import net.minecraft.world.item.Items;
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import net.minecraft.world.level.World;
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+import net.minecraft.world.level.WorldAccess;
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import net.minecraft.world.level.block.state.IBlockData;
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import net.minecraft.world.phys.Vec3D;
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@@ -73,11 +81,42 @@ public class EntityWolf extends EntityTameableAnimal implements IEntityAngerable
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private static final DataWatcherObject<Boolean> br = DataWatcher.a(EntityWolf.class, DataWatcherRegistry.i);
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private static final DataWatcherObject<Integer> bs = DataWatcher.a(EntityWolf.class, DataWatcherRegistry.b);
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private static final DataWatcherObject<Integer> bt = DataWatcher.a(EntityWolf.class, DataWatcherRegistry.b);
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- public static final Predicate<EntityLiving> bq = (entityliving) -> {
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+ public static Predicate<EntityLiving> vanillaPredicate() { return bq; } public static final Predicate<EntityLiving> bq = (entityliving) -> { // Purpur - OBFHELPER
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EntityTypes<?> entitytypes = entityliving.getEntityType();
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return entitytypes == EntityTypes.SHEEP || entitytypes == EntityTypes.RABBIT || entitytypes == EntityTypes.FOX;
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};
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+ // Purpur start - rabid wolf spawn chance
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+ private boolean isRabid = false;
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+ private static final Predicate<EntityLiving> RABID_PREDICATE = e -> e instanceof EntityPlayer || e instanceof EntityInsentient;
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+ private final PathfinderGoal PATHFINDER_VANILLA = new PathfinderGoalRandomTargetNonTamed<>(this, EntityAnimal.class, false, vanillaPredicate());
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+ private final PathfinderGoal PATHFINDER_RABID = new PathfinderGoalRandomTargetNonTamed<>(this, EntityLiving.class, false, RABID_PREDICATE);
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+ private static final class PathfinderGoalAvoidRabidWolves extends PathfinderGoalAvoidTarget<EntityWolf> {
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+ private final EntityWolf wolf;
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+
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+ public PathfinderGoalAvoidRabidWolves(EntityWolf wolf, float distance, double minSpeed, double maxSpeed) {
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+ super(wolf, EntityWolf.class, distance, minSpeed, maxSpeed);
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+ this.wolf = wolf;
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+ }
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+
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+ @Override
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+ public boolean a() { // shouldExecute
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+ return super.a() && !this.wolf.isRabid() && this.getTarget() != null && this.getTarget().isRabid(); // wolves which are not rabid run away from rabid wolves
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+ }
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+
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+ @Override
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+ public void c() { // startExecuting
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+ this.wolf.setGoalTarget(null);
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+ super.c();
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+ }
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+
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+ @Override
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+ public void e() { // tick
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+ this.wolf.setGoalTarget(null);
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+ super.e();
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+ }
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+ }
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+ // Purpur end
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private float bu;
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private float bv;
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private boolean bw;
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@@ -112,6 +151,37 @@ public class EntityWolf extends EntityTameableAnimal implements IEntityAngerable
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public int getPurpurBreedTime() {
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return this.world.purpurConfig.wolfBreedingTicks;
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}
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+
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+ public boolean isRabid() {
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+ return this.isRabid;
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+ }
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+
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+ public void setRabid(boolean isRabid) {
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+ this.isRabid = isRabid;
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+ updatePathfinders(true);
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+ }
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+
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+ public void updatePathfinders(boolean modifyEffects) {
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+ this.targetSelector.removeGoal(PATHFINDER_VANILLA);
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+ this.targetSelector.removeGoal(PATHFINDER_RABID);
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+ if (this.isRabid) {
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+ setTamed(false);
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+ setOwnerUUID(null);
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+ this.targetSelector.addGoal(5, PATHFINDER_RABID);
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+ if (modifyEffects) this.addEffect(new MobEffect(MobEffects.CONFUSION, 1200));
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+ } else {
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+ this.targetSelector.addGoal(5, PATHFINDER_VANILLA);
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+ this.pacify();
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+ if (modifyEffects) this.removeEffect(MobEffects.CONFUSION);
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+ }
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+ }
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+
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+ @Override
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+ public GroupDataEntity prepare(WorldAccess worldaccess, DifficultyDamageScaler difficultydamagescaler, EnumMobSpawn enummobspawn, @Nullable GroupDataEntity groupdataentity, @Nullable NBTTagCompound nbttagcompound) {
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+ this.isRabid = world.purpurConfig.wolfNaturalRabid > 0.0D && random.nextDouble() <= world.purpurConfig.wolfNaturalRabid;
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+ this.updatePathfinders(false);
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+ return super.prepare(worldaccess, difficultydamagescaler, enummobspawn, groupdataentity, nbttagcompound);
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+ }
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// Purpur end
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@Override
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@@ -120,6 +190,7 @@ public class EntityWolf extends EntityTameableAnimal implements IEntityAngerable
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this.goalSelector.a(1, new PathfinderGoalHasRider(this)); // Purpur
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this.goalSelector.a(2, new PathfinderGoalSit(this));
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this.goalSelector.a(3, new EntityWolf.a<>(this, EntityLlama.class, 24.0F, 1.5D, 1.5D));
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+ this.goalSelector.addGoal(3, new PathfinderGoalAvoidRabidWolves(this, 24.0F, 1.5D, 1.5D)); // Purpur
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this.goalSelector.a(4, new PathfinderGoalLeapAtTarget(this, 0.4F));
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this.goalSelector.a(5, new PathfinderGoalMeleeAttack(this, 1.0D, true));
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this.goalSelector.a(6, new PathfinderGoalFollowOwner(this, 1.0D, 10.0F, 2.0F, false));
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@@ -133,7 +204,7 @@ public class EntityWolf extends EntityTameableAnimal implements IEntityAngerable
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this.targetSelector.a(2, new PathfinderGoalOwnerHurtTarget(this));
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this.targetSelector.a(3, (new PathfinderGoalHurtByTarget(this, new Class[0])).a(new Class[0])); // CraftBukkit - decompile error
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this.targetSelector.a(4, new PathfinderGoalNearestAttackableTarget<>(this, EntityHuman.class, 10, true, false, this::a_));
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- this.targetSelector.a(5, new PathfinderGoalRandomTargetNonTamed<>(this, EntityAnimal.class, false, EntityWolf.bq));
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+ //this.targetSelector.a(5, new PathfinderGoalRandomTargetNonTamed<>(this, EntityAnimal.class, false, EntityWolf.bq)); // Purpur - moved to updatePathfinders()
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this.targetSelector.a(6, new PathfinderGoalRandomTargetNonTamed<>(this, EntityTurtle.class, false, EntityTurtle.bo));
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this.targetSelector.a(7, new PathfinderGoalNearestAttackableTarget<>(this, EntitySkeletonAbstract.class, false));
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this.targetSelector.a(8, new PathfinderGoalUniversalAngerReset<>(this, true));
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@@ -178,6 +249,7 @@ public class EntityWolf extends EntityTameableAnimal implements IEntityAngerable
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public void saveData(NBTTagCompound nbttagcompound) {
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super.saveData(nbttagcompound);
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nbttagcompound.setByte("CollarColor", (byte) this.getCollarColor().getColorIndex());
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+ nbttagcompound.setBoolean("Purpur.IsRabid", this.isRabid); // Purpur
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this.c(nbttagcompound);
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}
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@@ -187,6 +259,10 @@ public class EntityWolf extends EntityTameableAnimal implements IEntityAngerable
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if (nbttagcompound.hasKeyOfType("CollarColor", 99)) {
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this.setCollarColor(EnumColor.fromColorIndex(nbttagcompound.getInt("CollarColor")));
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}
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+ // Purpur start
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+ this.isRabid = nbttagcompound.getBoolean("Purpur.IsRabid");
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+ this.updatePathfinders(false);
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+ // Purpur end
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this.a((WorldServer) this.world, nbttagcompound);
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}
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@@ -231,6 +307,11 @@ public class EntityWolf extends EntityTameableAnimal implements IEntityAngerable
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public void tick() {
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super.tick();
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if (this.isAlive()) {
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+ // Purpur start
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+ if (this.ticksLived % 300 == 0 && this.isRabid()) {
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+ this.addEffect(new MobEffect(MobEffects.CONFUSION, 400));
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+ }
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+ // Purpur end
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this.bv = this.bu;
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if (this.eY()) {
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this.bu += (1.0F - this.bu) * 0.4F;
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@@ -402,6 +483,20 @@ public class EntityWolf extends EntityTameableAnimal implements IEntityAngerable
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return EnumInteractionResult.SUCCESS;
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}
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+ // Purpur start
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+ else if (this.world.purpurConfig.wolfMilkCuresRabies && itemstack.getItem() == Items.MILK_BUCKET && this.isRabid()) {
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+ if (!entityhuman.isCreative()) {
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+ entityhuman.setItemInHand(enumhand, new ItemStack(Items.BUCKET));
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+ }
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+ this.setRabid(false);
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+ for (int i = 0; i < 10; ++i) {
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+ ((WorldServer) world).sendParticles(((WorldServer) world).players, null, Particles.HAPPY_VILLAGER,
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+ locX() + random.nextFloat(), locY() + (random.nextFloat() * 1.5), locZ() + random.nextFloat(), 1,
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+ random.nextGaussian() * 0.05D, random.nextGaussian() * 0.05D, random.nextGaussian() * 0.05D, 0, true);
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+ }
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+ return EnumInteractionResult.SUCCESS;
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+ }
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+ // Purpur end
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return super.b(entityhuman, enumhand);
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}
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diff --git a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
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index 8854a188a932559fca000def3ded5bd9077ab62b..02f83d156e84fe98628d13748ce19d521d3593b6 100644
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--- a/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
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+++ b/src/main/java/net/pl3x/purpur/PurpurWorldConfig.java
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@@ -1173,10 +1173,14 @@ public class PurpurWorldConfig {
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public boolean wolfRidable = false;
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public boolean wolfRidableInWater = false;
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+ public boolean wolfMilkCuresRabies = true;
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+ public double wolfNaturalRabid = 0.0D;
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public int wolfBreedingTicks = 6000;
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private void wolfSettings() {
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wolfRidable = getBoolean("mobs.wolf.ridable", wolfRidable);
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wolfRidableInWater = getBoolean("mobs.wolf.ridable-in-water", wolfRidableInWater);
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+ wolfMilkCuresRabies = getBoolean("mobs.wolf.milk-cures-rabid-wolves", wolfMilkCuresRabies);
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+ wolfNaturalRabid = getDouble("mobs.wolf.spawn-rabid-chance", wolfNaturalRabid);
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wolfBreedingTicks = getInt("mobs.wolf.breeding-delay-ticks", wolfBreedingTicks);
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftWolf.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftWolf.java
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index dc5ba91ebdef25d633205a65148b62f1853b4da5..71e5b36b7d0bb92ef6e94759318a4a82a19e729a 100644
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--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftWolf.java
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+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftWolf.java
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@@ -45,4 +45,16 @@ public class CraftWolf extends CraftTameableAnimal implements Wolf {
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public void setCollarColor(DyeColor color) {
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getHandle().setCollarColor(EnumColor.fromColorIndex(color.getWoolData()));
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}
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+
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+ // Purpur start
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+ @Override
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+ public boolean isRabid() {
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+ return getHandle().isRabid();
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+ }
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+
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+ @Override
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+ public void setRabid(boolean isRabid) {
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+ getHandle().setRabid(isRabid);
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+ }
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+ // Purpur end
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}
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