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we can ride mobs again!
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104
patches/server/0029-Breedable-Polar-Bears.patch
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104
patches/server/0029-Breedable-Polar-Bears.patch
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@@ -0,0 +1,104 @@
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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: Thu, 26 Mar 2020 19:46:44 -0500
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Subject: [PATCH] Breedable Polar Bears
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diff --git a/src/main/java/net/minecraft/world/entity/animal/PolarBear.java b/src/main/java/net/minecraft/world/entity/animal/PolarBear.java
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index 3f185b02dc23942d2216cf9a8bdc493ffa2e75d9..05739e69f1a11138d7c13bb9d8ca7695753ae40c 100644
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--- a/src/main/java/net/minecraft/world/entity/animal/PolarBear.java
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+++ b/src/main/java/net/minecraft/world/entity/animal/PolarBear.java
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@@ -74,17 +74,17 @@ public class PolarBear extends Animal implements NeutralMob {
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// Purpur start
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@Override
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public boolean isRidable() {
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- return level.purpurConfig.polarBearRidable;
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+ return level().purpurConfig.polarBearRidable;
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}
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@Override
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public boolean dismountsUnderwater() {
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- return level.purpurConfig.useDismountsUnderwaterTag ? super.dismountsUnderwater() : !level.purpurConfig.polarBearRidableInWater;
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+ return level().purpurConfig.useDismountsUnderwaterTag ? super.dismountsUnderwater() : !level().purpurConfig.polarBearRidableInWater;
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}
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@Override
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public boolean isControllable() {
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- return level.purpurConfig.polarBearControllable;
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+ return level().purpurConfig.polarBearControllable;
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}
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@Override
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@@ -99,6 +99,27 @@ public class PolarBear extends Animal implements NeutralMob {
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}
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// Purpur end
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+ public boolean canMate(Animal other) {
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+ if (other == this) {
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+ return false;
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+ } else if (this.isStanding()) {
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+ return false;
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+ } else if (this.getTarget() != null) {
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+ return false;
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+ } else if (!(other instanceof PolarBear)) {
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+ return false;
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+ } else {
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+ PolarBear bear = (PolarBear) other;
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+ if (bear.isStanding()) {
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+ return false;
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+ }
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+ if (bear.getTarget() != null) {
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+ return false;
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+ }
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+ return this.isInLove() && bear.isInLove();
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+ }
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+ }
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+
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@Nullable
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@Override
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public AgeableMob getBreedOffspring(ServerLevel world, AgeableMob entity) {
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@@ -107,7 +128,7 @@ public class PolarBear extends Animal implements NeutralMob {
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@Override
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public boolean isFood(ItemStack stack) {
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- return false;
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+ return level.purpurConfig.polarBearBreedableItem != null && stack.getItem() == level.purpurConfig.polarBearBreedableItem; // Purpur
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}
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@Override
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@@ -117,6 +138,12 @@ public class PolarBear extends Animal implements NeutralMob {
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this.goalSelector.addGoal(0, new org.purpurmc.purpur.entity.ai.HasRider(this)); // Purpur
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this.goalSelector.addGoal(1, new PolarBear.PolarBearMeleeAttackGoal());
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this.goalSelector.addGoal(1, new PolarBear.PolarBearPanicGoal());
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+ // Purpur start
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+ if (level().purpurConfig.polarBearBreedableItem != null) {
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+ this.goalSelector.addGoal(2, new net.minecraft.world.entity.ai.goal.BreedGoal(this, 1.0D));
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+ this.goalSelector.addGoal(3, new net.minecraft.world.entity.ai.goal.TemptGoal(this, 1.0D, net.minecraft.world.item.crafting.Ingredient.of(level.purpurConfig.polarBearBreedableItem), false));
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+ }
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+ // Purpur end
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this.goalSelector.addGoal(4, new FollowParentGoal(this, 1.25D));
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this.goalSelector.addGoal(5, new RandomStrollGoal(this, 1.0D));
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this.goalSelector.addGoal(6, new LookAtPlayerGoal(this, Player.class, 6.0F));
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diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
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index b60c5e84d13d7cd51d1203a35a9382c1ff6dec55..c9327c407d1fce1a80307eb3ad2c4c5c123fba8e 100644
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--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
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+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
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@@ -686,6 +686,8 @@ public class PurpurWorldConfig {
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}
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public double polarBearMaxHealth = 30.0D;
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+ public String polarBearBreedableItemString = "";
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+ public Item polarBearBreedableItem = null;
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private void polarBearSettings() {
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if (PurpurConfig.version < 10) {
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double oldValue = getDouble("mobs.polar_bear.attributes.max-health", polarBearMaxHealth);
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@@ -693,6 +695,9 @@ public class PurpurWorldConfig {
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set("mobs.polar_bear.attributes.max_health", oldValue);
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}
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polarBearMaxHealth = getDouble("mobs.polar_bear.attributes.max_health", polarBearMaxHealth);
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+ polarBearBreedableItemString = getString("mobs.polar_bear.breedable-item", polarBearBreedableItemString);
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+ Item item = BuiltInRegistries.ITEM.get(new ResourceLocation(polarBearBreedableItemString));
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+ if (item != Items.AIR) polarBearBreedableItem = item;
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}
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public double pufferfishMaxHealth = 3.0D;
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