Add hit entity to ProjectileHitEvent

Spigot-API-Patches/0039-Add-hit-entity-to-ProjectileHitEvent.patch

@@ -0,0 +1,64 @@
+From 820409d462306180ec3d416d93a8dba43bb3874f Mon Sep 17 00:00:00 2001
+From: AlphaBlend <whizkid3000@hotmail.com>
+Date: Wed, 21 Sep 2016 20:40:21 -0700
+Subject: [PATCH] Add hit entity to ProjectileHitEvent
+
+
+diff --git a/src/main/java/org/bukkit/event/entity/ProjectileHitEvent.java b/src/main/java/org/bukkit/event/entity/ProjectileHitEvent.java
+index 25ae832..250bddf 100644
+--- a/src/main/java/org/bukkit/event/entity/ProjectileHitEvent.java
++++ b/src/main/java/org/bukkit/event/entity/ProjectileHitEvent.java
+@@ -1,23 +1,50 @@
+ package org.bukkit.event.entity;
+ 
++import org.bukkit.entity.Entity; // Paper
+ import org.bukkit.entity.Projectile;
+ import org.bukkit.event.HandlerList;
+ 
++import javax.annotation.Nullable;
++
+ /**
+  * Called when a projectile hits an object
+  */
+ public class ProjectileHitEvent extends EntityEvent {
+     private static final HandlerList handlers = new HandlerList();
++    // Paper start
++    @Nullable
++    private final Entity hitEntity;
+ 
+     public ProjectileHitEvent(final Projectile projectile) {
++        this(projectile, null);
++    }
++
++    public ProjectileHitEvent(final Projectile projectile, @Nullable final Entity hitEntity) {
+         super(projectile);
++        this.hitEntity = hitEntity;
+     }
++    // Paper end
+ 
+     @Override
+     public Projectile getEntity() {
+         return (Projectile) entity;
+     }
+ 
++    // Paper start
++    /**
++     * Gets the entity that was hit by the projectile.
++     *
++     * This may be null, depending on if the projectile
++     * actually hit an entity.
++     *
++     * @return The entity that was hit, or null otherwise
++     */
++    @Nullable
++    public Entity getHitEntity() {
++        return hitEntity;
++    }
++    // Paper end
++
+     @Override
+     public HandlerList getHandlers() {
+         return handlers;
+-- 
+2.10.0
+