private void ProcesskCollisition()
{
Wall[] walls = new Wall[] { northWall, southWall};
for (int i = 0; i < walls.Length; i++)
{
BoundingBox box = walls[i].Bounding;
BoundingSphere sphere = ball.Bounding;
if (box.Intersects(sphere) &&
Vector2.Dot(ball.Vector, walls[i].Direction) < 0) {
Vector2 reflectVector = Vector2.Reflect(ball.Vector, walls[i].Direction);
reflectVector.X += ((float)random.NextDouble() - 0.5f) * 2.0f * reflectRandom;
reflectVector.Y += ((float)random.NextDouble() - 0.5f) * 2.0f * reflectRandom;
ball.Vector = reflectVector;
ball.Speed += reflectAccele;
}
}
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for (int i = 0; i < paddles.Length; i++)
{
BoundingBox box = paddles[i].Bounding;
BoundingSphere sphere = ball.Bounding;
if (box.Intersects(sphere) &&
Vector2.Dot(ball.Vector, paddles[i].Direction) < 0) {
Vector2 reflectVector = Vector2.Reflect(ball.Vector, paddles[i].Direction);
reflectVector.X += ((float)random.NextDouble() - 0.5f) * 2.0f * reflectRandom;
reflectVector.Y += ((float)random.NextDouble() - 0.5f) * 2.0f * reflectRandom;
ball.Vector = reflectVector;
ball.Speed += reflectAccele;
}
}
if (ball.Speed > ballLimitSpeed) ball.Speed = ballLimitSpeed;
}
/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
protected override void LoadContent()
{
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
// TODO: use this.Content to load your game content here
font = Content.Load<SpriteFont>("DefaultFont");
image = Content.Load<Texture2D>("niconicochan");
titleImage = Content.Load<Texture2D>("title");
winImage = Content.Load<Texture2D>("win");
enterImage = Content.Load<Texture2D>("enter");
for (int i = 0; i < numberImages.Length; i++)
{
numberImages[i] = Content.Load<Texture2D>("number" + i);
}
ball = new Ball(Content.Load<Texture2D>("ball"));
ball.Reset(new Vector2(320, 240), new Vector2(-1, -1), ballStartSpeed);
Texture2D wallImage = Content.Load<Texture2D>("wall");
northWall = new Wall(wallImage, new Vector2(0, 1), new Vector2(screenWidth / 2, 10));
southWall = new Wall(wallImage, new Vector2(0, -1), new Vector2(screenWidth / 2, 470.0f));
centerline = Content.Load<Texture2D>("centerline");
Texture2D paddleImage = Content.Load<Texture2D>("paddle");
paddles[0] = new KeyboardPaddle(paddleImage, new Vector2(1,0), new Vector2(10.0f, 240.0f));
CpuPaddle cpuPaddle = new CpuPaddle(paddleImage, new Vector2(-1, 0), new Vector2(630.0f, 240.0f));
cpuPaddle.Ball = ball;
paddles[1] = cpuPaddle;
gameState = GameState.Title;
}