PossiblePath: is Disposable

2 files changed, 9 insertions, 1 deletions

diff --git a/core/src/ch/asynk/tankontank/engine/PossiblePaths.java b/core/src/ch/asynk/tankontank/engine/PossiblePaths.java
index 6b64879..6fb31e9 100644
--- a/core/src/ch/asynk/tankontank/engine/PossiblePaths.java
+++ b/core/src/ch/asynk/tankontank/engine/PossiblePaths.java
@@ -7,10 +7,11 @@ import java.util.LinkedList;
 import java.util.HashSet;
 import java.util.LinkedHashSet;
 
+import com.badlogic.gdx.utils.Disposable;
 import com.badlogic.gdx.math.Vector2;
 import com.badlogic.gdx.math.Vector3;
 
-public class PossiblePaths implements Iterable<Vector3>
+public class PossiblePaths implements Disposable, Iterable<Vector3>
 {
     private final Board board;
 
@@ -54,6 +55,12 @@ public class PossiblePaths implements Iterable<Vector3>
         return (to != null);
     }
 
+    @Override
+    public void dispose()
+    {
+        clear();
+    }
+
     public void clear()
     {
         this.to = null;
diff --git a/core/src/ch/asynk/tankontank/game/Map.java b/core/src/ch/asynk/tankontank/game/Map.java
index 14c68d8..c6da11b 100644
--- a/core/src/ch/asynk/tankontank/game/Map.java
+++ b/core/src/ch/asynk/tankontank/game/Map.java
@@ -143,6 +143,7 @@ public abstract class Map extends Board
         super.dispose();
         clearAll();
         destroy.dispose();
+        possiblePaths.dispose();
         DiceAnimation.free();
         PromoteAnimation.free();
         FireAnimation.free();