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https://github.com/PaperMC/Paper.git
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104 lines
6.8 KiB
Diff
104 lines
6.8 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 ed7f5eb9b3b700c2f817d61ee0bf8a6952731510..9a9ecc3e2c176c6d9700c4c585250b9780b7629b 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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@@ -448,6 +448,10 @@ 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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@@ -462,7 +466,7 @@ public class Turtle extends Animal {
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RandomSource randomsource = this.animal.getRandom();
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if (getServerLevel((Level) 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 100be2ed533450eda32d9c4eb9eb1067846d1516..36846ba6b6c7494c745ebd8b221479a9d02ff318 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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@@ -270,7 +270,12 @@ public class Frog extends Animal implements VariantHolder<Holder<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, 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, 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 014e1ea1603bc7a7b42ae7ff7d12e5a41f331d2f..af2f6e690fc51d319b77d081466c2dc7a1d8fe19 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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@@ -340,11 +340,16 @@ 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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if (this.spawnAtLocation(world, entityitem) != null) { // Paper - Call EntityDropItemEvent
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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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} // Paper - Call EntityDropItemEvent
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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 ea0241de1a7ef64059cddcb43c41f56b91901897..d63b9c666cf6eb1de114c5c89867b8d233267c9e 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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@@ -2195,4 +2195,28 @@ 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 {@link 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(Animal breeding, Animal other) {
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+ 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((LivingEntity) breeding.getBukkitEntity(), (LivingEntity) other.getBukkitEntity(), serverPlayer == null ? null : serverPlayer.getBukkitEntity(), breeding.breedItem == null ? null : 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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