package net.havercan.geometry3D;
import javafx.application.*;
import javafx.stage.Stage;
import javafx.scene.*;
import javafx.scene.paint.PhongMaterial;
import javafx.scene.paint.Color;
import javafx.scene.shape.Sphere;

public class ShowSphere extends Application 
{@Override public void start(Stage stage)
   {Group         root       = new Group();
    Group         camGroup   = new Group();
    Group         draw       = new Group();
    Scene         scene      = new Scene(root, 600, 400);
    Camera        camera     = new ParallelCamera();
    AmbientLight  ambient    = new AmbientLight(Color.rgb(96,96,96));
    PointLight    spotlight  = new PointLight(Color.WHITE);
    PhongMaterial blue_mat   = new PhongMaterial();
    Sphere        blue_sph   = new Sphere(128.0);
    double        sphere_x   = 300.0;
    double        sphere_y   = 200.0;
    
    blue_mat.setDiffuseColor   (Color.BLUE);
    blue_mat.setSpecularColor  (Color.LIGHTBLUE);
    blue_sph.setMaterial       (blue_mat);
    blue_sph.setLayoutX        (sphere_x);
    blue_sph.setLayoutY        (sphere_y);

    spotlight.setLayoutX(700);
    spotlight.setLayoutY(-2000);
    spotlight.setTranslateZ(-1000);
    
    camGroup.getChildren().add(camera);
    draw.getChildren().add(blue_sph);
    root.getChildren().add(camGroup);
    root.getChildren().add(ambient);
    root.getChildren().add(spotlight);
    root.getChildren().add(draw);

    scene.setCamera(camera);
    stage.setScene(scene);
    stage.setTitle("JavaFX 3D Sphere demonstration");
    stage.show();
   }

  public static void main(String[] args)
   {if (Platform.isSupported(ConditionalFeature.SCENE3D)) launch(args); 
    else System.out.println("JavaFX 3D support is not available. Application is terminating");}  
}