Added ProjectileHitEvent

src/pocketmine/entity/Arrow.php

@@ -26,6 +26,7 @@ use pocketmine\event\entity\EntityCombustByEntityEvent;
 use pocketmine\event\entity\EntityDamageByEntityEvent;
 use pocketmine\event\entity\EntityDamageEvent;
 use pocketmine\event\entity\EntityRegainHealthEvent;
+use pocketmine\event\entity\ProjectileHitEvent;
 use pocketmine\level\format\FullChunk;
 use pocketmine\level\MovingObjectPosition;
 use pocketmine\math\Vector3;
@@ -118,6 +119,9 @@ class Arrow extends Projectile{
 
 			if($movingObjectPosition !== null){
 				if($movingObjectPosition->entityHit !== null){
+
+					$this->server->getPluginManager()->callEvent(new ProjectileHitEvent($this));
+
 					$motion = sqrt($this->motionX ** 2 + $this->motionY ** 2 + $this->motionZ ** 2);
 					$damage = ceil($motion * $this->damage);
 
@@ -144,10 +148,12 @@ class Arrow extends Projectile{
 
 			$this->move($this->motionX, $this->motionY, $this->motionZ);
 
-			if($this->onGround){
+			if($this->onGround and ($this->motionX != 0 or $this->motionY != 0 or $this->motionZ != 0)){
 				$this->motionX = 0;
 				$this->motionY = 0;
 				$this->motionZ = 0;
+
+				$this->server->getPluginManager()->callEvent(new ProjectileHitEvent($this));
 			}
 
 			if($this->motionX != 0 or $this->motionY != 0 or $this->motionZ != 0){

src/pocketmine/event/entity/ProjectileHitEvent.php

@@ -0,0 +1,45 @@
+<?php
+
+/**
+ *
+ *  ____            _        _   __  __ _                  __  __ ____
+ * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
+ * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
+ * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
+ * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * @author PocketMine Team
+ * @link   http://www.pocketmine.net/
+ *
+ *
+ */
+
+namespace pocketmine\event\entity;
+
+use pocketmine\entity\Projectile;
+use pocketmine\event\Cancellable;
+
+class ProjectileHitEvent extends EntityEvent{
+	public static $handlerList = null;
+
+	/**
+	 * @param Projectile $entity
+	 */
+	public function __construct(Projectile $entity){
+		$this->entity = $entity;
+
+	}
+
+	/**
+	 * @return Projectile
+	 */
+	public function getEntity(){
+		return $this->entity;
+	}
+
+}

src/pocketmine/event/entity/ProjectileLaunchEvent.php

@@ -28,10 +28,10 @@ class ProjectileLaunchEvent extends EntityEvent implements Cancellable{
 	public static $handlerList = null;
 
 	/**
-	 * @param Projectile $item
+	 * @param Projectile $entity
 	 */
-	public function __construct(Projectile $item){
-		$this->entity = $item;
+	public function __construct(Projectile $entity){
+		$this->entity = $entity;
 
 	}