3 files changed, 0 insertions, 50 deletions
diff --git a/core/src/ch/asynk/tankontank/engine/Board.java b/core/src/ch/asynk/tankontank/engine/Board.java
index 60a3611..5f54564 100644
--- a/core/src/ch/asynk/tankontank/engine/Board.java
+++ b/core/src/ch/asynk/tankontank/engine/Board.java
@@ -1,6 +1,5 @@
 package ch.asynk.tankontank.engine;
 
-import java.util.List;
 import java.util.Iterator;
 import java.util.Collection;
 import java.util.ArrayList;
@@ -37,16 +36,12 @@ public abstract class Board implements Disposable
     {
         public Tile first();
         public void enable(int i, boolean enable);
-        public void collectPawns(PawnCollection pawns);
-        public int fromNodes(Collection<SearchBoard.Node> nodes);
     }
 
     public interface PawnCollection extends Collection<Pawn>
     {
         public Pawn first();
         public void enable(int i, boolean enable);
-        public void collectTiles(TileCollection tiles);
-        public int fromNodes(Collection<SearchBoard.Node> nodes);
     }
 
     public static class Config
diff --git a/core/src/ch/asynk/tankontank/engine/PawnSet.java b/core/src/ch/asynk/tankontank/engine/PawnSet.java
index d06fdd2..0df2332 100644
--- a/core/src/ch/asynk/tankontank/engine/PawnSet.java
+++ b/core/src/ch/asynk/tankontank/engine/PawnSet.java
@@ -1,7 +1,5 @@
 package ch.asynk.tankontank.engine;
 
-import java.util.Iterator;
-import java.util.Collection;
 import java.util.LinkedHashSet;
 
 public class PawnSet extends LinkedHashSet<Pawn> implements Board.PawnCollection
@@ -25,24 +23,4 @@ public class PawnSet extends LinkedHashSet<Pawn> implements Board.PawnCollection
         for (Pawn pawn : this)
             pawn.enableOverlay(i, enable);
     }
-
-    public void collectTiles(Board.TileCollection tiles)
-    {
-        tiles.clear();
-        for (Pawn pawn : this)
-            tiles.add(pawn.getTile());
-    }
-
-    public int fromNodes(Collection<SearchBoard.Node> nodes)
-    {
-        clear();
-        for (SearchBoard.Node node : nodes) {
-            Tile tile = board.getTile(node.col, node.row);
-            Iterator<Pawn> pawns = tile.iterator();
-            while(pawns.hasNext())
-                add(pawns.next());
-        }
-
-        return size();
-    }
 }
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();
-    }
 }