public override void LoadContent()
{
_song = Game.Content.Load <Song>("bgm/menuBgm");
_font = Game.Content.Load <SpriteFont>("Bauhaus");
_elements = Game.Content.Load <SoundEffect>("sfx/elements01");
_tutorial = Game.Content.Load <Texture2D>("img/tutorial");
MediaPlayer.Play(_song);
_textBounds = new RotatableRectangleF(_font.MeasureString("[Enter] to Play"))
{
Center = new Vector2(
x: .5f * Game.GraphicsDevice.PresentationParameters.BackBufferWidth,
y: Game.GraphicsDevice.PresentationParameters.BackBufferHeight - 100)
};
//Should be disposed :)
_waiter = Wait.Until(time =>
{
_textBounds.Rotation = (float)Math.Sin(time.Alive * MathHelper.TwoPi) * .25f;
_textBounds.Scale = 1.5f * new Vector2(
.5f + (float)Math.Sin((time.Alive * MathHelper.TwoPi) % MathHelper.Pi));
return(false);
}, null, -1);
}
public void Update(GameTime gameTime, CameraOperator cameraOperator, Entities entities, World world)
{
foreach (Coin coin in _coins)
{
coin.Update(gameTime);
}
_seconds += gameTime.ElapsedGameTime.Milliseconds * 1e-3f;
if (_seconds > 1f)
{
--_seconds;
RotatableRectangleF cameraViewport = cameraOperator.Camera.Viewport;
if (_coins.Count == _coins.Capacity)
{
Remove(_coins[0], world);
}
//select a way to launch
if (InfiniteIsland.Random.Next(2) == 0)
{
//Launch from the left
_coins.Add(
new Coin(
position:
(cameraViewport.TopLeft +
new Vector2(0,
(float)InfiniteIsland.Random.NextDouble() *
cameraViewport.Dimensions.Y * .75f)).ToMeters(),
linearVelocity:
entities.Player.Body.Wheel.LinearVelocity *
new Vector2(1.5f + (float)InfiniteIsland.Random.NextDouble() / 2.5f,
-2 * (float)InfiniteIsland.Random.NextDouble()), world: world));
}
else
{
//Launch from the right
_coins.Add(
new Coin(
position:
(cameraViewport.TopRight +
new Vector2(0, (float)InfiniteIsland.Random.NextDouble() * cameraViewport.Dimensions.Y * .75f)).ToMeters(),
linearVelocity:
entities.Player.Body.Wheel.LinearVelocity *
(new Vector2(
x: 1.5f + (float)InfiniteIsland.Random.NextDouble() / 2.5f,
y: -2 * (float)InfiniteIsland.Random.NextDouble()) - Vector2.UnitX),
world: world));
}
}
}
public Sprite(Animation animation)
{
Animation = animation;
Body = new RotatableRectangleF(Animation.MaxDimensions);
Flip = SpriteEffects.None;
Tint = Color.White;
FramesPerSecond = 30;
if (Animation.Animations.Count == 1)
{
var keys = new string[1];
Animation.Animations.Keys.CopyTo(keys, 0);
Key = keys[0];
}
}
public void Setup(Vector2 dimensions)
{
Viewport = new RotatableRectangleF(dimensions);
}