Paper/Spigot-Server-Patches/0211-PlayerPickupItemEvent-setFlyAtPlayer.patch

From b8cff2eed487001ad1dfca2d176a6840ef524edc Mon Sep 17 00:00:00 2001
From: BillyGalbreath <Blake.Galbreath@GMail.com>
Date: Sun, 7 May 2017 06:26:09 -0500
Subject: [PATCH] PlayerPickupItemEvent#setFlyAtPlayer


diff --git a/src/main/java/net/minecraft/server/EntityItem.java b/src/main/java/net/minecraft/server/EntityItem.java
index 95ca1b8e..2dd27d1c 100644
--- a/src/main/java/net/minecraft/server/EntityItem.java
+++ b/src/main/java/net/minecraft/server/EntityItem.java
@@ -328,6 +328,7 @@ public class EntityItem extends Entity implements HopperPusher {
             // CraftBukkit start - fire PlayerPickupItemEvent
             int canHold = entityhuman.inventory.canHold(itemstack);
             int remaining = i - canHold;
+            boolean flyAtPlayer = false; // Paper
 
             if (this.pickupDelay <= 0 && canHold > 0) {
                 itemstack.setCount(canHold);
@@ -335,8 +336,14 @@ public class EntityItem extends Entity implements HopperPusher {
                 // event.setCancelled(!entityhuman.canPickUpLoot); TODO
                 this.world.getServer().getPluginManager().callEvent(event);
                 itemstack.setCount(canHold + remaining);
+                flyAtPlayer = event.getFlyAtPlayer(); // Paper
 
                 if (event.isCancelled()) {
+                    // Paper Start
+                    if (flyAtPlayer) {
+                        entityhuman.receive(this, i);
+                    }
+                    // Paper End
                     return;
                 }
 
@@ -374,7 +381,11 @@ public class EntityItem extends Entity implements HopperPusher {
                     }
                 }
 
-                entityhuman.receive(this, i);
+                // Paper Start
+                if (flyAtPlayer) {
+                    entityhuman.receive(this, i);
+                }
+                // Paper End
                 if (itemstack.isEmpty()) {
                     this.die();
                     itemstack.setCount(i);
-- 
2.11.0