From f1970492c10591dcecc72a0cada6f7cf1cbfa8d5 Mon Sep 17 00:00:00 2001
From: "Dylan K. Taylor" <odigiman@gmail.com>
Date: Sat, 23 Jun 2018 10:38:58 +0100
Subject: [PATCH] Projectile: added API to modify projectile base damage
 multiplier This adds two new methods: - Projectile->getBaseDamage() -
 Projectile->setBaseDamage()

---
 src/pocketmine/entity/projectile/Arrow.php    |  3 ++-
 .../entity/projectile/Projectile.php          | 22 ++++++++++++++++++-
 2 files changed, 23 insertions(+), 2 deletions(-)

diff --git a/src/pocketmine/entity/projectile/Arrow.php b/src/pocketmine/entity/projectile/Arrow.php
index bfe45c412..5842149a9 100644
--- a/src/pocketmine/entity/projectile/Arrow.php
+++ b/src/pocketmine/entity/projectile/Arrow.php
@@ -52,7 +52,8 @@ class Arrow extends Projectile{
 	protected $gravity = 0.05;
 	protected $drag = 0.01;
 
-	protected $damage = 2;
+	/** @var float */
+	protected $damage = 2.0;
 
 	/** @var int */
 	protected $pickupMode = self::PICKUP_ANY;
diff --git a/src/pocketmine/entity/projectile/Projectile.php b/src/pocketmine/entity/projectile/Projectile.php
index 7cd579690..0daf7039d 100644
--- a/src/pocketmine/entity/projectile/Projectile.php
+++ b/src/pocketmine/entity/projectile/Projectile.php
@@ -46,7 +46,8 @@ abstract class Projectile extends Entity{
 
 	public const DATA_SHOOTER_ID = 17;
 
-	protected $damage = 0;
+	/** @var float */
+	protected $damage = 0.0;
 
 	/** @var Vector3|null */
 	protected $blockHit;
@@ -112,6 +113,25 @@ abstract class Projectile extends Entity{
 		return false;
 	}
 
+	/**
+	 * Returns the base damage applied on collision. This is multiplied by the projectile's speed to give a result
+	 * damage.
+	 *
+	 * @return float
+	 */
+	public function getBaseDamage() : float{
+		return $this->damage;
+	}
+
+	/**
+	 * Sets the base amount of damage applied by the projectile.
+	 *
+	 * @param float $damage
+	 */
+	public function setBaseDamage(float $damage) : void{
+		$this->damage = $damage;
+	}
+
 	/**
 	 * Returns the amount of damage this projectile will deal to the entity it hits.
 	 * @return int