/*
 * Copyright 2019 Esri.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package com.esri.samples.scene.control_the_camera;

import com.esri.arcgisruntime.mapping.ArcGISScene;
import com.esri.arcgisruntime.mapping.Basemap;
import com.esri.arcgisruntime.mapping.view.SceneView;
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.layout.StackPane;
import javafx.stage.Stage;

public class ControlTheCameraSample extends Application {

  private SceneView sceneView;

  @Override
  public void start(Stage stage) {

    try {
      // create stack pane and JavaFX app scene
      StackPane stackPane = new StackPane();
      Scene fxScene = new Scene(stackPane);

      // set title, size, and add JavaFX scene to stage
      stage.setTitle("Control the camera");
      stage.setWidth(800);
      stage.setHeight(700);
      stage.setScene(fxScene);
      stage.show();

      // create a scene and add a basemap to it
      ArcGISScene scene = new ArcGISScene();
      scene.setBasemap(Basemap.createImagery());

      sceneView = new SceneView();
      sceneView.setArcGISScene(scene);

      


      // add scene view to the stack pane
      stackPane.getChildren().addAll(sceneView);



    } catch (Exception e) {
      // on any error, display the stack trace.
      e.printStackTrace();
    }


  }

  /**
   * Stops and releases all resources used in application.
   */
  @Override
  public void stop() {
    // release resources when the application closes
    if (sceneView != null) {
      sceneView.dispose();
    }
  }

  /**
   * Opens and runs application.
   *
   * @param args arguments passed to this application
   */
  public static void main(String[] args) {

    Application.launch(args);
  }

}

@@ -720,23 +720,187 @@
 mapping.
-Basemap
+ArcGISTiledElevationSource;%0Aimport com.esri.arcgisruntime.mapping.Basemap;%0Aimport com.esri.arcgisruntime.mapping.Surface;%0Aimport com.esri.arcgisruntime.mapping.view.Camera
 ;%0Aimport
@@ -1797,16 +1797,528 @@
 %0A%0A      
+// add base surface for elevation data%0A      Surface surface = new Surface();%0A      ArcGISTiledElevationSource elevationSource = new ArcGISTiledElevationSource(%22http://elevation3d.arcgis%22 +%0A              %22.com/arcgis/rest/services/WorldElevation3D/Terrain3D/ImageServer%22);%0A      surface.getElevationSources().add(elevationSource);%0A      scene.setBaseSurface(surface);%0A%0A      // add a camera%0A%0A      Camera camera = new Camera(64.416919, -14.483728, 100, 318, 105, 0);%0A      sceneView.setViewpointCamera(camera);%0A%0A
 %0A%0A%0A     

Update ControlTheCameraSample.java