public GamePage(string launchArguments)
{
this.InitializeComponent();
// Create the game.
_game = XamlGame <ApplicationLifeCycleGame> .Create(launchArguments, Window.Current.CoreWindow, this);
}
//-------------------------------------------------------------------------------------
// Class constructors
internal BallObject(ApplicationLifeCycleGame game, Texture2D texture)
: base(game, Vector2.Zero, texture)
{
// Store a strongly-typed reference to the game
_game = game;
// Set a random position
PositionX = GameHelper.RandomNext(0, _game.GraphicsDevice.Viewport.Bounds.Width);
PositionY = GameHelper.RandomNext(0, _game.GraphicsDevice.Viewport.Bounds.Height);
// Set the origin
Origin = new Vector2(texture.Width, texture.Height) / 2;
// Set a random color
SpriteColor = new Color(GameHelper.RandomNext(0, 256), GameHelper.RandomNext(0, 256), GameHelper.RandomNext(0, 256));
// Set a horizontal movement speed for the box
_xadd = GameHelper.RandomNext(-5.0f, 5.0f);
}