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https://github.com/PaperMC/Paper.git
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105 lines
6.9 KiB
Diff
105 lines
6.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Lulu13022002 <41980282+Lulu13022002@users.noreply.github.com>
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Date: Fri, 24 Jun 2022 12:39:34 +0200
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Subject: [PATCH] Add EntityFertilizeEggEvent
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diff --git a/src/main/java/net/minecraft/world/entity/animal/Turtle.java b/src/main/java/net/minecraft/world/entity/animal/Turtle.java
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index 76ab82553488e129882fc9beb603636bb723ec42..d3c15d029d5f003cba3c89f7ea1f3ed4f943f2bd 100644
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--- a/src/main/java/net/minecraft/world/entity/animal/Turtle.java
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+++ b/src/main/java/net/minecraft/world/entity/animal/Turtle.java
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@@ -441,6 +441,10 @@ public class Turtle extends Animal {
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if (entityplayer == null && this.partner.getLoveCause() != null) {
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entityplayer = this.partner.getLoveCause();
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}
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+ // Paper start - Add EntityFertilizeEggEvent event
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+ io.papermc.paper.event.entity.EntityFertilizeEggEvent event = org.bukkit.craftbukkit.event.CraftEventFactory.callEntityFertilizeEggEvent(this.animal, this.partner);
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+ if (event.isCancelled()) return;
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+ // Paper end - Add EntityFertilizeEggEvent event
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if (entityplayer != null) {
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entityplayer.awardStat(Stats.ANIMALS_BRED);
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@@ -455,7 +459,7 @@ public class Turtle extends Animal {
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RandomSource randomsource = this.animal.getRandom();
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if (this.level.getGameRules().getBoolean(GameRules.RULE_DOMOBLOOT)) {
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- this.level.addFreshEntity(new ExperienceOrb(this.level, this.animal.getX(), this.animal.getY(), this.animal.getZ(), randomsource.nextInt(7) + 1, org.bukkit.entity.ExperienceOrb.SpawnReason.BREED, entityplayer)); // Paper;
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+ if(event.getExperience() > 0) this.level.addFreshEntity(new ExperienceOrb(this.level, this.animal.getX(), this.animal.getY(), this.animal.getZ(), event.getExperience(), org.bukkit.entity.ExperienceOrb.SpawnReason.BREED, entityplayer)); // Paper - Add EntityFertilizeEggEvent event
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}
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}
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diff --git a/src/main/java/net/minecraft/world/entity/animal/frog/Frog.java b/src/main/java/net/minecraft/world/entity/animal/frog/Frog.java
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index 22eb0a8fc35baa04b34265b62aa29a71f3cc7343..203691417e208b9e023e5f8c3b76993db2747ba8 100644
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--- a/src/main/java/net/minecraft/world/entity/animal/frog/Frog.java
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+++ b/src/main/java/net/minecraft/world/entity/animal/frog/Frog.java
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@@ -242,7 +242,12 @@ public class Frog extends Animal implements VariantHolder<FrogVariant> {
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@Override
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public void spawnChildFromBreeding(ServerLevel world, Animal other) {
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- this.finalizeSpawnChildFromBreeding(world, other, (AgeableMob)null);
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+ // Paper start - Add EntityFertilizeEggEvent event
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+ final io.papermc.paper.event.entity.EntityFertilizeEggEvent result = org.bukkit.craftbukkit.event.CraftEventFactory.callEntityFertilizeEggEvent(this, other);
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+ if (result.isCancelled()) return;
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+
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+ this.finalizeSpawnChildFromBreeding(world, other, (AgeableMob)null, result.getExperience()); // Paper - use craftbukkit call that takes experience amount
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+ // Paper end - Add EntityFertilizeEggEvent event
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this.getBrain().setMemory(MemoryModuleType.IS_PREGNANT, Unit.INSTANCE);
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}
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diff --git a/src/main/java/net/minecraft/world/entity/animal/sniffer/Sniffer.java b/src/main/java/net/minecraft/world/entity/animal/sniffer/Sniffer.java
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index c0f19138c6a00ce6ae837c972ae4af522ddd2895..a6d98f64910c816a5c11867d12698f5cd63c751a 100644
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--- a/src/main/java/net/minecraft/world/entity/animal/sniffer/Sniffer.java
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+++ b/src/main/java/net/minecraft/world/entity/animal/sniffer/Sniffer.java
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@@ -350,11 +350,16 @@ public class Sniffer extends Animal {
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@Override
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public void spawnChildFromBreeding(ServerLevel world, Animal other) {
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+ // Paper start - Add EntityFertilizeEggEvent event
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+ final io.papermc.paper.event.entity.EntityFertilizeEggEvent result = org.bukkit.craftbukkit.event.CraftEventFactory.callEntityFertilizeEggEvent(this, other);
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+ if (result.isCancelled()) return;
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+ // Paper end - Add EntityFertilizeEggEvent event
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+
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ItemStack itemstack = new ItemStack(Items.SNIFFER_EGG);
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ItemEntity entityitem = new ItemEntity(world, this.position().x(), this.position().y(), this.position().z(), itemstack);
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entityitem.setDefaultPickUpDelay();
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- this.finalizeSpawnChildFromBreeding(world, other, (AgeableMob) null);
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+ this.finalizeSpawnChildFromBreeding(world, other, (AgeableMob) null, result.getExperience()); // Paper - Add EntityFertilizeEggEvent event
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this.playSound(SoundEvents.SNIFFER_EGG_PLOP, 1.0F, (this.random.nextFloat() - this.random.nextFloat()) * 0.2F + 0.5F);
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world.addFreshEntity(entityitem);
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}
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diff --git a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
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index ee382cae3feca1de40d95faf6af023c8a7df05b9..3362ded586f723ef1f89ad6dfa872ae468f92933 100644
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--- a/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
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+++ b/src/main/java/org/bukkit/craftbukkit/event/CraftEventFactory.java
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@@ -2047,4 +2047,29 @@ public class CraftEventFactory {
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return event.callEvent();
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}
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// Paper end
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+
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+ // Paper start - add EntityFertilizeEggEvent
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+ /**
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+ * Calls the io.papermc.paper.event.entity.EntityFertilizeEggEvent.
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+ * If the event is cancelled, this method also resets the love on both the {@code breeding} and {@code other} entity.
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+ *
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+ * @param breeding the entity on which #spawnChildFromBreeding was called.
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+ * @param other the partner of the entity.
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+ * @return the event after it was called. The instance may be used to retrieve the experience of the event.
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+ */
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+ public static io.papermc.paper.event.entity.EntityFertilizeEggEvent callEntityFertilizeEggEvent(net.minecraft.world.entity.animal.Animal breeding,
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+ net.minecraft.world.entity.animal.Animal other) {
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+ net.minecraft.server.level.ServerPlayer serverPlayer = breeding.getLoveCause();
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+ if (serverPlayer == null) serverPlayer = other.getLoveCause();
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+ final int experience = breeding.getRandom().nextInt(7) + 1; // From Animal#spawnChildFromBreeding(ServerLevel, Animal)
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+
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+ final io.papermc.paper.event.entity.EntityFertilizeEggEvent event = new io.papermc.paper.event.entity.EntityFertilizeEggEvent((org.bukkit.entity.LivingEntity) breeding.getBukkitEntity(), (org.bukkit.entity.LivingEntity) other.getBukkitEntity(), serverPlayer == null ? null : serverPlayer.getBukkitEntity(), breeding.breedItem == null ? null : org.bukkit.craftbukkit.inventory.CraftItemStack.asCraftMirror(breeding.breedItem).clone(), experience);
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+ if (!event.callEvent()) {
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+ breeding.resetLove();
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+ other.resetLove(); // stop the pathfinding to avoid infinite loop
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+ }
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+
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+ return event;
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+ }
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+ // Paper end - add EntityFertilizeEggEvent
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}
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