/// <summary>
/// LoadContent will be called once per game and is the place to load
/// all of your content.
/// </summary>
protected override void LoadContent()
{
// Set Some Variables
float padX = 24; // Paddle Width
float padY = 64; // Paddle Height
float ballD = 32; // Ball Diameter
Random rnd = new Random();
// Create a new SpriteBatch, which can be used to draw textures.
spriteBatch = new SpriteBatch(GraphicsDevice);
// Load the SoundEffect resource
walls = Content.Load<SoundEffect>("VOLTAGE");
miss = Content.Load<SoundEffect>("neat");
win = Content.Load<SoundEffect>("score");
lose = Content.Load<SoundEffect>("miss");
killshot = Content.Load<SoundEffect>("killshot");
// Load files built from XACT project
audioEngine = new AudioEngine("Content\\Lab3Sounds.xgs");
waveBank = new WaveBank(audioEngine, "Content\\Wave Bank.xwb");
soundBank = new SoundBank(audioEngine, "Content\\Sound Bank.xsb");
// Load streaming wave bank
streamingWaveBank = new WaveBank(audioEngine, "Content\\Music.xwb", 0, 4);
// The audio engine must be updated before the streaming cue is ready
audioEngine.Update();
// Get cue for streaming music
musicCue = soundBank.GetCue("EricJordan_2012_30sec");
// Start the background music
musicCue.Play();
// Load Font
Font1 = Content.Load<SpriteFont>("Courier New");
// Load a 2D texture sprite
ball = new clsSprite(Content.Load<Texture2D>("volt-ball-final"),
new Vector2(winX/2, winY/2), new Vector2(ballD, ballD),
winX, winY);
opponent = new clsSprite(Content.Load<Texture2D>("vt_left_paddle"),
new Vector2(10, winY/2 - padY), new Vector2(padX, padY),
winX, winY);
player = new clsSprite(Content.Load<Texture2D>("vt_right_paddle"),
new Vector2(winX - (10+padX), winY / 2 - padY), new Vector2(padX, padY),
winX, winY);
// Create a SpriteBatch to render the sprite
spriteBatch = new SpriteBatch(graphics.GraphicsDevice);
// Set the velocity of the ball sprites will move
ball.velocity = new Vector2(rnd.Next(3,6), rnd.Next(-5, 6));
}
public bool CircleCollides(clsSprite otherSprite)
{
// Check if two circle sprites collided
return (Vector2.Distance(this.center, otherSprite.center) < this.radius +
otherSprite.radius);
}
public int Collides(clsSprite otherSprite)
{
int hit = 0;
// check if two sprites intersect
if (this.position.X + this.size.X > otherSprite.position.X &&
this.position.X < otherSprite.position.X + otherSprite.size.X &&
this.position.Y + this.size.Y > otherSprite.position.Y &&
this.position.Y < otherSprite.position.Y + otherSprite.size.Y) {
if (this.position.Y < otherSprite.position.Y + 6 ||
this.position.Y > otherSprite.position.Y + otherSprite.size.Y - 6)
hit = 2;
else
hit = 1;
}
return hit;
}
public Vector2 Midpoint(clsSprite other)
{
return new Vector2((this.position.X + other.position.X) / 2,
(this.position.Y + other.position.Y) / 2);
}