public void LoadContent(ContentManager content, Ufo ufo)
{
texture = content.Load <Texture2D>("Shield");
shieldSound = content.Load <SoundEffect>("shieldsound");
bounds.Width = 65;
bounds.Height = 70;
bounds.X = ufo.bounds.X - 7;
bounds.Y = ufo.bounds.Y - 10;
}
protected void Restart()
{
numberOfAsteroids = 3;
lost = false;
ufo = new Ufo(this);
shield = new Shield(this);
asteroids = new Asteroid[] { new Asteroid(this, random), new Asteroid(this, random), new Asteroid(this, random) };
score = 0;
LoadContent();
}
public Game1()
{
graphics = new GraphicsDeviceManager(this);
Content.RootDirectory = "Content";
//paddle = new Paddle(this);
ufo = new Ufo(this);
shield = new Shield(this);
numberOfAsteroids = 3;
asteroids = new Asteroid[] { new Asteroid(this, random), new Asteroid(this, random), new Asteroid(this, random) };
score = 0;
}
public void Update(GameTime gameTime, Ufo ufo)
{
var keyboardState = Keyboard.GetState();
float delta = (float)gameTime.ElapsedGameTime.TotalSeconds;
bool keyflag = false;
bounds.X = ufo.bounds.X - 7;
bounds.Y = ufo.bounds.Y - 10;
if (keyboardState.IsKeyDown(Keys.Space))
{
// use shield
if (!used)
{
shieldSound.Play();
}
used = true;
timer2 = new TimeSpan(0);
}
if (used == true)
{
timer2 += gameTime.ElapsedGameTime;
}
timer += gameTime.ElapsedGameTime;
if (timer2.TotalMilliseconds > ANIMATION_FRAME_RATE * 10)
{
used = false;
}
while (timer.TotalMilliseconds > ANIMATION_FRAME_RATE)
{
// increase by one frame
frame++;
// reduce the timer by one frame duration
timer -= new TimeSpan(0, 0, 0, 0, ANIMATION_FRAME_RATE);
}
// Keep the frame within bounds (there are four frames)
frame %= 4;
}