Abstract class finished

Method-calling texts were removed and methods were implemented.

cicaprojekt/Tile.java

@@ -23,6 +23,7 @@ public abstract class Tile {
 	}
 
 	public void setAdajacentTile(Tile newTile, Direction direction) {
+		adjacentTile.put(direction, newTile);
 	}
 
 	public abstract void spawnStargate(Stargate stargate, Direction direction);
@@ -33,10 +34,11 @@ public abstract class Tile {
 	
 	public Pickable removeItemFromTile() {
 		Pickable item = itemOnTile;
+		itemOnTile = null;
 		return item;
 	}
 	
 	public void setItemOnTile(Pickable item) {
-		itemOnTile = item;	
+		itemOnTile = item;
 	}
 }