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

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