import javafx.application.Application;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.scene.Group;
import javafx.scene.PerspectiveCamera;
import javafx.scene.PointLight;
import javafx.scene.Scene;
import javafx.scene.control.ColorPicker;
import javafx.scene.control.ScrollBar;
import javafx.scene.layout.VBox;
import javafx.scene.paint.Color;
import javafx.scene.paint.PhongMaterial;
import javafx.scene.shape.Sphere;
import javafx.stage.Stage;

/*
 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 */
/**
 *
 * @author Andrew Glushchenko
 */
public class SpecularColorTestApp extends Application {

    private ScrollBar specularPowerScroll;
    private ColorPicker specularColorPicker;

    @Override
    public void start(Stage stage) throws Exception {
        final PhongMaterial material = new PhongMaterial(Color.ANTIQUEWHITE);
        Sphere s = new Sphere();
        s.setScaleX(100);
        s.setScaleY(100);
        s.setScaleZ(100);
        s.setMaterial(material);
        Group root1 = new Group(s);
        root1.setTranslateX(250);
        root1.setTranslateY(250);
        specularPowerScroll = new ScrollBar();
        specularPowerScroll.setMin(0);
        specularPowerScroll.setMax(1);
        specularPowerScroll.valueProperty().addListener(new ChangeListener<Number>() {
            @Override
            public void changed(ObservableValue<? extends Number> ov, Number t, Number t1) {
                material.setSpecularPower(t1.doubleValue());
                System.out.println("power changed");
            }
        });
//        specularPowerScroll.setValue(material.getSpecularPower());
//        specularPowerScroll.valueProperty().bindBidirectional(material.specularPowerProperty());
        specularColorPicker = new ColorPicker(material.getSpecularColor());
        //specularColorPicker.valueProperty().bindBidirectional(material.specularColorProperty());
        specularColorPicker.valueProperty().addListener(new ChangeListener<Color>() {

            @Override
            public void changed(ObservableValue<? extends Color> ov, Color t, Color t1) {
                material.setSpecularColor(t1);
                System.out.println("color changed");
            }
        });
        VBox controls = new VBox();
        controls.getChildren().addAll(specularColorPicker, specularPowerScroll);
        
        Group root = new Group(root1, controls);
        Scene scene = new Scene(root, 500, 500, true);
        
        scene.setCamera(new PerspectiveCamera());
        stage.setScene(scene);
        stage.show();
    }
    
    public static void main(String[] args) {
        launch(args);
    }
}