Clients now can call getX and getY for objects which implement Drawer.

GapDrawer.java added

cicaprojekt/Drawer.java

@@ -3,5 +3,6 @@ package cicaprojekt;
 public interface Drawer {
     
     public void draw();
-
+    public int getX();
+    public int getY();
 }

cicaprojekt/GapDrawer.java

@@ -0,0 +1,28 @@
+package cicaprojekt;
+
+public class GapDrawer extends ImagePanel implements Drawer{
+
+    private Gap gap;
+    
+    public GapDrawer(Gap g) {
+        super("Gap.png");
+        gap = g; 
+        setVisible(false);
+    }
+
+    @Override
+    public void draw() {
+        setVisible(true);   
+    }
+    
+    @Override
+    public int getX() {
+        return gap.getX();
+    }
+    
+    @Override
+    public int getY() {
+        return gap.getY();
+    }
+
+}