From 83ab0fd8fdf0f24341a8647a2a5194d93898871d Mon Sep 17 00:00:00 2001
From: Yanaki Kolarov <kolarov@lancaster.ac.uk>
Date: Mon, 4 May 2020 23:09:36 +0100
Subject: [PATCH] a function has been added to remove each object from the
 things arraylist

---
 GameArena.java | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/GameArena.java b/GameArena.java
index 8d74c66..337448f 100644
--- a/GameArena.java
+++ b/GameArena.java
@@ -458,6 +458,15 @@ public void removeText(Text t)
 		this.removeObject(t);
 	}
 
+	/**
+	 * Removes every object that has ever been added to the GameArena. Nothing
+	 * should appear on the GameArena window after this has executed.
+	 */
+	public void clearGameArena() {
+		things.clear();
+	}
+
+
 	/**
 	 * Pause for a 1/50 of a second. 
 	 * This method causes your program to delay for 1/50th of a second. You'll find this useful if you're trying to animate your application.