From 95f3e05fed876eefb0d6b5ac9ce119384d241fe6 Mon Sep 17 00:00:00 2001
From: Jan Philipp Timme <jan.philipp@timme.it>
Date: Tue, 4 Nov 2014 20:23:21 +0100
Subject: [PATCH] Have the Screen call remove() on all Entities before removing
 them.

---
 src/de/teamteamteam/spacescooter/screen/Screen.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/de/teamteamteam/spacescooter/screen/Screen.java b/src/de/teamteamteam/spacescooter/screen/Screen.java
index fff29d5..02e213c 100644
--- a/src/de/teamteamteam/spacescooter/screen/Screen.java
+++ b/src/de/teamteamteam/spacescooter/screen/Screen.java
@@ -95,6 +95,10 @@ public abstract class Screen {
 	 */
 	public void cleanup() {
 		if(this.overlay != null) this.overlay.cleanup();
+		//tell all entities to cleanup themselves.
+		for(Entity e : this.getEntities()) {
+			e.remove();
+		}
 		this.entities.removeAll(this.entities);
 	}