protected override async void Start()
{
base.Start();
//creating empty PHP context for utility use
var ctx = Pchp.Core.Context.CreateEmpty();
//The PHP app class containing all the application
phpApp = new App(ctx, "Hey from C#");
phpApp.Start();
// Earth and Moon
phpApp.createEarthTexture();
phpApp.createMoon();
//Clouds material...texture needs to be loaded from here
var cloudsMaterial = new Material();
cloudsMaterial.SetTexture(TextureUnit.Diffuse, ResourceCache.GetTexture2D("Textures/Earth_Clouds.jpg"));
cloudsMaterial.SetTechnique(0, CoreAssets.Techniques.DiffAddAlpha);
//Create assets rom PHP
phpApp.createClouds(cloudsMaterial);
phpApp.createLight();
phpApp.createCameraAndView();
//Create the references to objects created in PHP inside MyApp UrhoSharp Application
CreatePHPReferences();
// Text created in php proj updated here
helloText.SetColor(new Color(0.5f, 1.0f, 1.0f, 1.0f));
helloText.SetFont(font: CoreAssets.Fonts.AnonymousPro, size: 48);
// Necessary to call from here because of UI belonging to extended Application class
UI.Root.AddChild(helloText);
//// Viewport
var viewport = new Viewport(scene, cameraNode.GetComponent <Camera>(), null);
Renderer.SetViewport(0, viewport);
////viewport.RenderPath.Append(CoreAssets.PostProcess.FXAA2);
// Setting Application properties
Input.Enabled = true;
// FPS
new MonoDebugHud(this).Show(Color.Green, 25);
CreateSkybox();
// Run a an action to spin the Earth (7 degrees per second)
phpApp.runRotations(-7, 1);
await rootNode.RunActionsAsync(new EaseOut(new MoveTo(2f, new Vector3(0, 0, 12)), 1));
phpApp.AddCity(0, 0, "(0, 0)", earthNode.Scale.Y / 2, Vector3.Up);
phpApp.AddCity(53.9045f, 27.5615f, "Minsk", earthNode.Scale.Y / 2f, Vector3.Up);
phpApp.AddCity(51.5074f, 0.1278f, "London", earthNode.Scale.Y / 2f, Vector3.Up);
phpApp.AddCity(40.7128f, -74.0059f, "New-York", earthNode.Scale.Y / 2f, Vector3.Up);
phpApp.AddCity(37.7749f, -122.4194f, "San Francisco", earthNode.Scale.Y / 2f, Vector3.Up);
phpApp.AddCity(39.9042f, 116.4074f, "Beijing", earthNode.Scale.Y / 2f, Vector3.Up);
phpApp.AddCity(-31.9505f, 115.8605f, "Perth", earthNode.Scale.Y / 2f, Vector3.Up);
}