public override void Update(GameTime gameTime)
{
currentGameTime = (float)gameTime.TotalGameTime.TotalSeconds;
Vector2 movement = new Vector2();
// Update controls
float moveSpeed;
if (KeyboardManager.KeyDown(Keys.LeftShift) || GamepadManager.AButtonDown() || GamepadManager.AnyShoulderButtonDown())
{
moveSpeed = speed / 2.5f;
}
else
{
moveSpeed = speed;
}
if (KeyboardManager.KeyDown(Keys.Left) || GamepadManager.LeftButtonDown())
{
movement.X = -1 * (moveSpeed * (float)gameTime.ElapsedGameTime.TotalSeconds);
}
if (KeyboardManager.KeyDown(Keys.Right) || GamepadManager.RightButtonDown())
{
movement.X = (moveSpeed * (float)gameTime.ElapsedGameTime.TotalSeconds);
}
if (KeyboardManager.KeyDown(Keys.Up) || GamepadManager.UpButtonDown())
{
movement.Y = -1 * (moveSpeed * (float)gameTime.ElapsedGameTime.TotalSeconds);
}
if (KeyboardManager.KeyDown(Keys.Down) || GamepadManager.DownButtonDown())
{
movement.Y = (moveSpeed * (float)gameTime.ElapsedGameTime.TotalSeconds);
}
if ((KeyboardManager.KeyDown(Keys.Space) || GamepadManager.XButtonDown()) && gameTime.TotalGameTime.TotalSeconds > nextFireTime && CanFire)
{
// Fire!
AudioManager.PlaySoundEffect(GameScene.Shot3Sound, .2f);
Bullet newBullet = mainEmitter.FireBullet(((float)Math.PI / 2) * 3, 500f, Color.GreenYellow, BulletType.Diamond, true);
newBullet.SetCollisionLayer(2);
newBullet.DrawLayer = .1f;
nextFireTime = (float)gameTime.TotalGameTime.TotalSeconds + .1f;
}
// Calculate the movement from the sticks if they exist
movement.X += (moveSpeed * GamepadManager.LeftStickX() * (float)gameTime.ElapsedGameTime.TotalSeconds);
movement.Y -= (moveSpeed * GamepadManager.LeftStickY() * (float)gameTime.ElapsedGameTime.TotalSeconds);
Position += movement;
// Now clamp the position...
if (Center.X - Origin.X < thisScene.ScreenArea.X)
{
Center = new Vector2(thisScene.ScreenArea.X + Origin.X, Center.Y);
}
else if (Center.X + Origin.X > thisScene.ScreenArea.X + thisScene.ScreenArea.Width)
{
Center = new Vector2(thisScene.ScreenArea.X + thisScene.ScreenArea.Width - Origin.X, Center.Y);
}
if (Center.Y - Origin.Y < thisScene.ScreenArea.Y)
{
Center = new Vector2(Center.X, thisScene.ScreenArea.Y + Origin.Y);
}
else if (Center.Y + Origin.Y > thisScene.ScreenArea.Y + thisScene.ScreenArea.Height)
{
Center = new Vector2(Center.X, thisScene.ScreenArea.Y + thisScene.ScreenArea.Height - Origin.Y);
}
//Test a hoolio
base.Update(gameTime);
}
