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package test.scenegraph.app;

import javafx.animation.FadeTransitionBuilder;
import javafx.animation.ParallelTransitionBuilder;
import javafx.animation.PathTransition;
import javafx.animation.PauseTransition;
import javafx.animation.SequentialTransition;
import javafx.animation.Timeline;
import javafx.application.Application;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.scene.Group;
import javafx.scene.Node;
import javafx.scene.Scene;
import javafx.scene.paint.Color;
import javafx.scene.shape.CubicCurveTo;
import javafx.scene.shape.LineTo;
import javafx.scene.shape.MoveTo;
import javafx.scene.shape.Path;
import javafx.scene.shape.Rectangle;
import javafx.stage.Stage;
import javafx.util.Duration;


public class TmpApp extends Application{

    public static void main(String args[]) {
        Application.launch(TmpApp.class, args);
    }

    Rectangle rectPath;
@Override
  public void start(Stage stage) {
        final Group group = new Group();
        final Scene scene = new Scene(group, 500, 500);
        stage.setScene(scene);
        stage.show();
   // works();
    doesntWork();
        group.getChildren().add(rectPath);
  }



  public void doesntWork() {
    rectPath = new Rectangle(0, 0, 40, 40);
    rectPath.setArcHeight(10);
    rectPath.setArcWidth(10);
    rectPath.setFill(Color.ORANGE);

    Path path = new Path();
    // path.getElements().add(new MoveTo(20, 20));
    path.getElements().add(new CubicCurveTo(380, 0, 380, 120, 200, 120));
    path.getElements().add(new CubicCurveTo(0, 120, 0, 240, 380, 240));
    PathTransition pathTransition = new PathTransition();
    pathTransition.setDuration(Duration.millis(4000));
    pathTransition.setPath(path);
    pathTransition.setNode(rectPath);
    pathTransition.setOrientation(PathTransition.OrientationType.ORTHOGONAL_TO_TANGENT);
    pathTransition.setCycleCount(Timeline.INDEFINITE);
    pathTransition.setAutoReverse(true);
    pathTransition.play();
  }

  public void works() {
    rectPath = new Rectangle(0, 0, 40, 40);
    rectPath.setArcHeight(10);
    rectPath.setArcWidth(10);
    rectPath.setFill(Color.ORANGE);

    Path path = new Path();
    path.getElements().add(new MoveTo(20, 20)); // just removed this line
    path.getElements().add(new CubicCurveTo(380, 0, 380, 120, 200, 120));
    path.getElements().add(new CubicCurveTo(0, 120, 0, 240, 380, 240));
    PathTransition pathTransition = new PathTransition();
    pathTransition.setDuration(Duration.millis(4000));
    pathTransition.setPath(path);
    pathTransition.setNode(rectPath);
    pathTransition.setOrientation(PathTransition.OrientationType.ORTHOGONAL_TO_TANGENT);
    pathTransition.setCycleCount(Timeline.INDEFINITE);
    pathTransition.setAutoReverse(true);
    pathTransition.play();
  }
}