1 files changed, 0 insertions, 23 deletions
diff --git a/core/src/ch/asynk/tankontank/engine/TileSet.java b/core/src/ch/asynk/tankontank/engine/TileSet.java
index 6f71b42..c8897f3 100644
--- a/core/src/ch/asynk/tankontank/engine/TileSet.java
+++ b/core/src/ch/asynk/tankontank/engine/TileSet.java
@@ -1,7 +1,5 @@
 package ch.asynk.tankontank.engine;
 
-import java.util.Iterator;
-import java.util.Collection;
 import java.util.LinkedHashSet;
 
 public class TileSet extends LinkedHashSet<Tile> implements Board.TileCollection
@@ -25,25 +23,4 @@ public class TileSet extends LinkedHashSet<Tile> implements Board.TileCollection
         for (Tile tile : this)
             board.enableOverlayOn(tile, i, enable);
     }
-
-    public void collectPawns(Board.PawnCollection pawns)
-    {
-        pawns.clear();
-        for (Tile tile : this) {
-            Iterator<Pawn> itr = tile.iterator();
-            while(itr.hasNext())
-                pawns.add(itr.next());
-        }
-    }
-
-    public int fromNodes(Collection<SearchBoard.Node> nodes)
-    {
-        clear();
-        for (SearchBoard.Node node : nodes) {
-            Tile tile = board.getTile(node.col, node.row);
-            add(tile);
-        }
-
-        return size();
-    }
 }