/*
 * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
 */

package helloworld;


import javafx.animation.KeyFrame;
import javafx.animation.KeyValue;
import javafx.animation.Timeline;
import javafx.application.Application;
import javafx.scene.Group;
import javafx.scene.Scene;
import javafx.scene.paint.Color;
import javafx.scene.shape.Rectangle;
import javafx.stage.Stage;
import javafx.util.Duration;

/**
 * @author kcr
 */
public class HelloAnimation extends Application {

    @Override public void start(Stage stage) {
        stage.setTitle("Hello Animation");
        final Scene scene = new Scene(new Group(), 600, 450);
        scene.setFill(Color.LIGHTGREEN);
        final Rectangle rect = new Rectangle();
        rect.setX(25);
        rect.setY(40);
        rect.setWidth(100);
        rect.setHeight(50);
        rect.setFill(Color.RED);
        ((Group)scene.getRoot()).getChildren().add(rect);
        stage.setScene(scene);
        stage.show();
        
        final Timeline timeline = new Timeline();
        timeline.setCycleCount(Timeline.INDEFINITE);
        timeline.setAutoReverse(true);
        final KeyValue kv = new KeyValue(rect.xProperty(), 200);
        final KeyFrame kf = new KeyFrame(Duration.millis(500), kv);
        timeline.getKeyFrames().add(kf);
        timeline.play();

        System.out.println(Double.POSITIVE_INFINITY * 2);
    }

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        Application.launch(args);
    }
}