Player: add Iterator<Pawn> unitIterator()

1 files changed, 6 insertions, 0 deletions

diff --git a/core/src/ch/asynk/tankontank/game/Player.java b/core/src/ch/asynk/tankontank/game/Player.java
index 85869f8..d38d44e 100644
--- a/core/src/ch/asynk/tankontank/game/Player.java
+++ b/core/src/ch/asynk/tankontank/game/Player.java
@@ -2,6 +2,7 @@ package ch.asynk.tankontank.game;
 
 import java.util.ArrayList;
 import java.util.Random;
+import java.util.Iterator;
 
 import com.badlogic.gdx.utils.Disposable;
 
@@ -98,6 +99,11 @@ public class Player implements Drawable, Disposable
         flag.setPosition(x, y);
     }
 
+    public Iterator<Pawn> unitIterator()
+    {
+        return units.iterator();
+    }
+
     @Override
     public void draw(Batch batch)
     {