Add PhantomSpawnEvent (#1375)

Spigot-API-Patches/0142-Add-PhantomPreSpawnEvent.patch

@@ -0,0 +1,63 @@
+From 7afd89928f309b7d009f38af76e51235e65762ef Mon Sep 17 00:00:00 2001
+From: BillyGalbreath <Blake.Galbreath@GMail.com>
+Date: Sat, 25 Aug 2018 19:56:42 -0500
+Subject: [PATCH] Add PhantomPreSpawnEvent
+
+
+diff --git a/src/main/java/com/destroystokyo/paper/event/entity/PhantomPreSpawnEvent.java b/src/main/java/com/destroystokyo/paper/event/entity/PhantomPreSpawnEvent.java
+new file mode 100644
+index 00000000..303a1ec9
+--- /dev/null
++++ b/src/main/java/com/destroystokyo/paper/event/entity/PhantomPreSpawnEvent.java
+@@ -0,0 +1,30 @@
++package com.destroystokyo.paper.event.entity;
++
++import org.bukkit.Location;
++import org.bukkit.entity.Entity;
++import org.bukkit.entity.EntityType;
++import org.bukkit.event.entity.CreatureSpawnEvent;
++
++import javax.annotation.Nullable;
++
++/**
++ * Called when a phantom is spawned for an exhausted player
++ */
++public class PhantomPreSpawnEvent extends PreCreatureSpawnEvent {
++    private final Entity entity;
++
++    public PhantomPreSpawnEvent(Location location, Entity entity, CreatureSpawnEvent.SpawnReason reason) {
++        super(location, EntityType.PHANTOM, reason);
++        this.entity = entity;
++    }
++
++    /**
++     * Get the entity this phantom is spawning for
++     *
++     * @return Entity
++     */
++    @Nullable
++    public Entity getSpawningEntity() {
++        return entity;
++    }
++}
+diff --git a/src/main/java/org/bukkit/entity/Phantom.java b/src/main/java/org/bukkit/entity/Phantom.java
+index 1a1044ed..65b703a2 100644
+--- a/src/main/java/org/bukkit/entity/Phantom.java
++++ b/src/main/java/org/bukkit/entity/Phantom.java
+@@ -14,4 +14,13 @@ public interface Phantom extends Flying {
+      * @param sz The new size of the phantom.
+      */
+     public void setSize(int sz);
++
++    // Paper start
++    /**
++     * Get the UUID of the entity that caused this phantom to spawn
++     *
++     * @return UUID
++     */
++    public java.util.UUID getSpawningEntity();
++    // Paper end
+ }
+-- 
+2.18.0
+

Spigot-API-Patches/0143-Add-source-block-to-BlockPhysicsEvent.patch

@@ -1,4 +1,4 @@
-From a924b59822d15436017aaa9ab10288a06f7e5263 Mon Sep 17 00:00:00 2001
+From 30d73a5a4ab4628f42ac527d63715e8e16d5dfbe Mon Sep 17 00:00:00 2001
 From: Sotr <i@omc.hk>
 Date: Thu, 23 Aug 2018 16:14:25 +0800
 Subject: [PATCH] Add source block to BlockPhysicsEvent

Spigot-Server-Patches/0350-Add-PhantomPreSpawnEvent.patch

@@ -0,0 +1,82 @@
+From d3e097f190c84d5d109bd328c4e32c349ead4a25 Mon Sep 17 00:00:00 2001
+From: BillyGalbreath <Blake.Galbreath@GMail.com>
+Date: Sat, 25 Aug 2018 19:56:51 -0500
+Subject: [PATCH] Add PhantomPreSpawnEvent
+
+
+diff --git a/src/main/java/net/minecraft/server/EntityPhantom.java b/src/main/java/net/minecraft/server/EntityPhantom.java
+index 2429644e99..2778660acd 100644
+--- a/src/main/java/net/minecraft/server/EntityPhantom.java
++++ b/src/main/java/net/minecraft/server/EntityPhantom.java
+@@ -128,6 +128,7 @@ public class EntityPhantom extends EntityFlying implements IMonster {
+         }
+ 
+         this.setSize(nbttagcompound.getInt("Size"));
++        this.spawningEntity = nbttagcompound.getUUID("Paper.SpawningEntity"); // Paper
+     }
+ 
+     public void b(NBTTagCompound nbttagcompound) {
+@@ -136,6 +137,7 @@ public class EntityPhantom extends EntityFlying implements IMonster {
+         nbttagcompound.setInt("AY", this.c.getY());
+         nbttagcompound.setInt("AZ", this.c.getZ());
+         nbttagcompound.setInt("Size", this.getSize());
++        nbttagcompound.setUUID("Paper.SpawningEntity", this.spawningEntity); // Paper
+     }
+ 
+     public SoundCategory bV() {
+@@ -171,6 +173,14 @@ public class EntityPhantom extends EntityFlying implements IMonster {
+         return true;
+     }
+ 
++    // Paper start
++    java.util.UUID spawningEntity;
++
++    public java.util.UUID getSpawningEntity() {
++        return spawningEntity;
++    }
++    // Paper end
++
+     class b extends PathfinderGoal {
+ 
+         private int b;
+diff --git a/src/main/java/net/minecraft/server/MobSpawnerPhantom.java b/src/main/java/net/minecraft/server/MobSpawnerPhantom.java
+index 0626b77904..413188e970 100644
+--- a/src/main/java/net/minecraft/server/MobSpawnerPhantom.java
++++ b/src/main/java/net/minecraft/server/MobSpawnerPhantom.java
+@@ -50,8 +50,17 @@ public class MobSpawnerPhantom {
+                                             int k = 1 + random.nextInt(difficultydamagescaler.a().a() + 1);
+ 
+                                             for (int l = 0; l < k; ++l) {
++                                                // Paper start
++                                                com.destroystokyo.paper.event.entity.PhantomPreSpawnEvent event = new com.destroystokyo.paper.event.entity.PhantomPreSpawnEvent(MCUtil.toLocation(world, blockposition1), ((EntityPlayer) entityhuman).getBukkitEntity(), org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.NATURAL);
++                                                if (!event.callEvent()) {
++                                                    if (event.shouldAbortSpawn()) {
++                                                        break;
++                                                    }
++                                                    continue;
++                                                }
++                                                // Paper end
+                                                 EntityPhantom entityphantom = new EntityPhantom(world);
+-
++                                                entityphantom.spawningEntity = entityhuman.uniqueID; // Paper
+                                                 entityphantom.setPositionRotation(blockposition1, 0.0F, 0.0F);
+                                                 groupdataentity = entityphantom.prepare(difficultydamagescaler, groupdataentity, (NBTTagCompound) null);
+                                                 world.addEntity(entityphantom, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.NATURAL); // CraftBukkit
+diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPhantom.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPhantom.java
+index 9f9ee92390..2b97313694 100644
+--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPhantom.java
++++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPhantom.java
+@@ -35,4 +35,10 @@ public class CraftPhantom extends CraftFlying implements Phantom {
+     public EntityType getType() {
+         return EntityType.PHANTOM;
+     }
++
++    // Paper start
++    public java.util.UUID getSpawningEntity() {
++        return getHandle().getSpawningEntity();
++    }
++    // Paper end
+ }
+-- 
+2.18.0
+