package demo;
import javafx.application.Application;
import javafx.scene.Group;
import javafx.scene.Node;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.Pane;
import javafx.scene.layout.VBox;
import javafx.scene.paint.Color;
import javafx.scene.shape.Ellipse;
import javafx.scene.shape.Rectangle;
import javafx.scene.shape.Shape;
import javafx.stage.Stage;

public class BugShapeStroke extends Application {
    
    public static void main(String[] args) {
        launch(args);
    }
        Group root = new Group();

    private void init(Stage primaryStage) {
        primaryStage.setScene(new Scene(root));
        primaryStage.setHeight(250);
    }

    @Override public void start(Stage primaryStage) throws Exception {
        init(primaryStage);
        primaryStage.show();
        root.getChildren().add(drawNode());
    }
    
                
  public  Shape createShape() {

                Rectangle rect = new Rectangle();
                rect.setWidth(100.0f);
                rect.setHeight(50.0f);

                Ellipse ellipse = new Ellipse();
                ellipse.setCenterX(100.0f);
                ellipse.setCenterY(25.0f);
                ellipse.setRadiusX(50.0f);
                ellipse.setRadiusY(25.0f);

                Shape ss =  javafx.scene.shape.Path.subtract(rect, ellipse);
                return ss;                
            };
  
    BorderPane borderPane;  
    Button bLeft;

   protected Pane baseFill(Pane pane) {
            pane.setPrefSize(180, 190);
            pane.setStyle("-fx-border-color: darkgray;");
            return pane;
        }   
   
       public Node drawNode() {
          
            final Pane vb = new VBox();
            final Shape sh = createShape();
            vb.getChildren().add(sh);
            sh.setStroke(Color.GREEN);
            sh.setFill(Color.YELLOW);
            vb.setLayoutX(20);
            vb.setLayoutY(20);
           
            return baseFill(vb);
        }
    }