--- a/src/alice/test/topology/aquarium/MakeFrame.java	Thu Sep 20 21:35:23 2012 +0900
+++ b/src/alice/test/topology/aquarium/MakeFrame.java	Thu Sep 20 22:05:32 2012 +0900
@@ -9,7 +9,6 @@
 import javax.media.j3d.Background;
 import javax.media.j3d.BoundingSphere;
 import javax.media.j3d.BranchGroup;
-import javax.media.j3d.Canvas3D;
 import javax.media.j3d.DirectionalLight;
 import javax.media.j3d.ImageComponent2D;
 
@@ -20,15 +19,12 @@
 import javax.vecmath.Vector3f;
 
 import com.sun.j3d.utils.universe.SimpleUniverse;
-import com.sun.j3d.utils.universe.ViewingPlatform;
 
 public class MakeFrame {
 	
 	private int fSizeX = 800;
 	private int fSizeY = 800;
-	//private Canvas3D canvas;
 	private ViewChange canvas;
-	private SimpleUniverse universe;
 	private JFrame frame;
 	private ObjectList list = new ObjectList();
 	
@@ -42,20 +38,16 @@
 		frame.add(cp);
 		
 		GraphicsConfiguration config = SimpleUniverse.getPreferredConfiguration();
-		//canvas = new Canvas3D(config);
 		canvas = new ViewChange(3.0f,0.01f,config);
 		canvas.setBounds(0,0,fSizeX,fSizeY);
 		cp.add(canvas);
 		
-		
 		canvas.universe.addBranchGraph(createLight());
 		canvas.universe.addBranchGraph(setBackground());
 		
 		canvas.addKeyListener(new KeyInputCodeSegment(this));
 		frame.setVisible(true);
 		
-		//ViewingPlatform camera = universe.getViewingPlatform();
-		//camera.setNominalViewingTransform();
 	}
 	
 	private BranchGroup setBackground(){
@@ -95,10 +87,6 @@
 		
 	}
 	
-	public SimpleUniverse getUniverse(){
-		return this.universe;
-	}
-	
 	public ViewChange getCanvas(){
 		return this.canvas;
 	}