import javafx.scene.*;
import javafx.scene.shape.*;
import javafx.scene.paint.*;
import javafx.stage.*;

public class MainStage extends TestAppInterface {
  public override function showStage() : Void {
    Stage {
      title: "TestApp"
      width: 400
      height: 300
      scene: Scene {
        content: [
          Circle {
            centerX: 80
            centerY: 80
            radius: 50
            fill: Color.BLUE
            stroke: Color.BLACK
            strokeWidth: 2
          }
        ]
      }
    }
  }
}