--- a/src/main/java/alice/test/topology/aquarium/fx/Aquarium.java	Mon Jun 09 21:55:03 2014 +0900
+++ b/src/main/java/alice/test/topology/aquarium/fx/Aquarium.java	Tue Jun 10 13:41:11 2014 +0900
@@ -16,6 +16,7 @@
 import javafx.scene.transform.Rotate;
 import javafx.scene.transform.Translate;
 import javafx.stage.Stage;
+import javafx.stage.WindowEvent;
 
 public class Aquarium extends Application {
 
@@ -26,15 +27,36 @@
 		String myName = getParameters().getRaw().get(0);
 		primaryStage.setTitle("Aquarium "+ myName); // name
 		primaryStage.setResizable(false);
-
+		primaryStage.setOnCloseRequest(new EventHandler<WindowEvent>(){
+			@Override
+			public void handle(WindowEvent event) {
+				System.exit(0);
+			}	
+		});
+		
 		Scene scene = new Scene(createContent());
 		scene.setOnKeyPressed(new EventHandler<KeyEvent>() {
 		    public void handle(KeyEvent t) {
-		        System.out.println(t.getCode());
-		        ods.put(myName+"FishPosition", new FishInfo(1,0,0));
+		    	System.out.println(t.getCode());
+		    	switch (t.getCode()) {
+		    	case RIGHT:
+		    		ods.update(myName+"FishPosition", new FishInfo(0.1,0,0));
+		    		break;
+		    	case LEFT:
+		    		ods.update(myName+"FishPosition", new FishInfo(-0.1,0,0));
+		    		break;
+		    	case UP:
+		    		ods.update(myName+"FishPosition", new FishInfo(0,-0.1,0));
+		    		break;
+		    	case DOWN:
+		    		ods.update(myName+"FishPosition", new FishInfo(0,0.1,0));
+		    		break;
+				default: // do nothing
+					break;
+		    	}
 		    }
 		});
-
+		
 		primaryStage.setScene(scene);
 		primaryStage.show();
 	}

--- a/src/main/java/alice/test/topology/aquarium/fx/CheckMyName.java	Mon Jun 09 21:55:03 2014 +0900
+++ b/src/main/java/alice/test/topology/aquarium/fx/CheckMyName.java	Tue Jun 10 13:41:11 2014 +0900
@@ -27,7 +27,7 @@
 		
 		FishInfo fishInfo = new FishInfo(0,0,0);
 		fishInfo.setName(name);
-		fishInfo.setSize(2);
+		
 		ods.put("fishData", fishInfo);
 		
 		new CreateObject();