/// <summary>
/// Update the specified gameTime and gameObjects.
/// </summary>
/// <returns>The update.</returns>
/// <param name="gameTime">Game time.</param>
/// <param name="gameObjects">Game objects.</param>
public override void Update(GameTime gameTime, GameObjects gameObjects)
{
var touchState = TouchPanel.GetState();
foreach (var touch in touchState)
{
//Fire the ball
if (touch.State != TouchLocationState.Released && attachedToPaddle != null)
{
///<summary>
/// Ball Reflects off of walls
/// </summary>
if (touch.Position.Y < (TouchPanel.DisplayWidth / 2))
{
var newVelocity = new Vector2(BALL_SPEED_X, attachedToPaddle.Velocity.Y * 1.2f);
Velocity = newVelocity;
attachedToPaddle = null;
}
}
}
if (attachedToPaddle != null)
{
Location.X = attachedToPaddle.Location.X + attachedToPaddle.Width;
Location.Y = attachedToPaddle.Location.Y;
}
else
{
///<summary>
/// Classification for the collision of the Ball with a game paddle
/// </summary>
if (BoundingBox.Intersects(gameObjects.PlayerPaddle.BoundingBox) || BoundingBox.Intersects(gameObjects.ComputerPaddle.BoundingBox))
{
Velocity = new Vector2(-Velocity.X, Velocity.Y);
}
}
base.Update(gameTime, gameObjects);
}
/// <summary>
/// Update the specified gameTime and gameObjects.
/// </summary>
/// <returns>The update.</returns>
/// <param name="gameTime">Game time.</param>
/// <param name="gameObjects">Game objects.</param>
public override void Update(GameTime gameTime, GameObjects gameObjects)
{
var touchState = TouchPanel.GetState();
if (playerTypes == PlayerTypes.COMPUTER)
{
var random = new Random();
var reactionThreshold = random.Next(30, 130);
//computer logic
if (gameObjects.Ball.Location.Y + gameObjects.Ball.Heigth < Location.Y + reactionThreshold)
{
Velocity = new Vector2(0, -PADDLE_SPEED);
}
if (gameObjects.Ball.Location.Y > Location.Y + Heigth + reactionThreshold)
{
Velocity = new Vector2(0, PADDLE_SPEED);
}
}
if (playerTypes == PlayerTypes.HUMAN)
{
foreach (var touch in touchState)
{
if (touch.State != TouchLocationState.Released)
{
if (touch.Position.Y < (TouchPanel.DisplayWidth / 2))
{
Velocity = new Vector2(0, -PADDLE_SPEED);
}
if (touch.Position.Y > (TouchPanel.DisplayWidth / 2))
{
Velocity = new Vector2(0, PADDLE_SPEED);
}
}
}
}
base.Update(gameTime, gameObjects);
}
}/// <summary>
/// Update the specified gameTime and gameObjects.
/// </summary>
/// <returns>The update.</returns>
/// <param name="gameTime">Game time.</param>
/// <param name="gameObjects">Game objects.</param>
public virtual void Update(GameTime gameTime, GameObjects gameObjects)
{
Location += (Velocity * (float)gameTime.ElapsedGameTime.TotalSeconds);
CheckBounds();
}
