public void ResetME()
{
while (meteors.Count < 10)
{
var angle = random.Next() * MathHelper.TwoPi;
var m = new Meteor()
{
positin = new Vector2(GlobalVar.GPlayground.Left + (float)random.NextDouble() * GlobalVar.GPlayground.Width,
GlobalVar.GPlayground.Top + (float)random.NextDouble() * GlobalVar.GPlayground.Height),
Rotation = angle,
speed = new Vector2((float)Math.Cos(angle), (float)Math.Sin(angle)) * random.Next(20, 60) / 30.0f
};
if (!GlobalVar.RSpawnArea.Contains(m.positin))
{
meteors.Add(m);
}
}
}
/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
float f = 1f;
KeyboardState ks = Keyboard.GetState();
if (ks.IsKeyDown(Keys.W))
{
f = f++;
foreach (Meteor m in meteors)
{
m.speed = m.speed + m.speed * f / 10;
}
}
if (ks.IsKeyDown(Keys.Escape))
{
using (var game = new Game1())
{
game.Run();
}
}
if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed || Keyboard.GetState().IsKeyDown(Keys.Escape))
{
Exit();
}
KeyboardState state = Keyboard.GetState();
if (state.IsKeyDown(Keys.Up))
{
Spaceship.Accelerate();
}
//Change the Direction Accordong to the is pressed
if (state.IsKeyDown(Keys.Left))
{
Spaceship.Rotation -= 0.05f;
}
else if (state.IsKeyDown(Keys.Right))
{
Spaceship.Rotation += 0.05f;
}
if (state.IsKeyDown(Keys.Space))
{
//Count the number of shots shooed.
//Add a new shot class when space is Pressed
Shot s = Spaceship.Shoot();
//Checks the position of shots and draw to pretend overpositions
if (s != null)
{
laserS.Play();
shots.Add(s);
}
}
//Update a time of shots so the shot dont overridden
foreach (Shot sh in shots)
{
sh.Update(gameTime);
Meteor m = meteors.FirstOrDefault(x => x.collideWith(sh));
if (m != null)
{
meteors.Remove(m);
Lstexplosions.Add(new Explosion()
{
positin = m.positin
});
sh.isDead = true;
NumberOfMeteorKilled++;
meteorS.Play();
}
}
foreach (Explosion explosion in Lstexplosions)
{
explosion.Update(gameTime);
}
foreach (Meteor meteor in meteors)
{
meteor.Update(gameTime);
}
shots.RemoveAll(s => s.isDead || !GlobalVar.GPlayground.Contains(s.positin));
Lstexplosions.RemoveAll(e => e.isDead);
Spaceship.Update(gameTime);
KeyboardState = state;
base.Update(gameTime);
}
