/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
gameOver = false;
sound = new Sound(Content);
Global.Instance.MainGame = this;
_levelReader = new LevelReader(Content);
currentLevel = _levelReader.ReadLevel(0);
mario = new Mario(0, 32, currentLevel, Content);
currentLevel.ToAddGameObject(mario);
camera = new Camera(GraphicsDevice.Viewport);
_graphicalUserInterface = new GraphicalUserInterface(mario, Content);
System.Windows.Forms.Form form = (System.Windows.Forms.Form)System.Windows.Forms.Control.FromHandle(this.Window.Handle);
form.Location = new System.Drawing.Point(Screen.PrimaryScreen.Bounds.Width / 2 - GraphicsDevice.Viewport.Width / 2, Screen.PrimaryScreen.Bounds.Height / 2 - GraphicsDevice.Viewport.Height / 2);
base.Initialize();
}
/// <summary>
/// Checks if Goomba should Die or hit Mario instead
/// </summary>
/// <param name="mario">Used to check if Mario jumped on top of Goomba</param>
public void CheckDeath(Mario mario)
{
if (!_isHit)
{
if (mario.VelocityY > 0.5)
{
mario.Jump();
Die();
}
else
{
mario.GetHit();
}
}
}
/// <summary>
/// Ejects a coin
/// </summary>
/// <param name="mario">Used to check if Mario is below the CoinBlock and used to give a coin to Mario</param>
public void Eject(Mario mario)
{
if (mario.VelocityY < 0 && !_hasBeenUsed && mario.Hitbox.Y >= Hitbox.Bottom)
{
Coin c = (Coin)Activator.CreateInstance(typeof(Coin), (int)Position.X / Global.Instance.GridSize, ((int)Position.Y - Hitbox.Height) / Global.Instance.GridSize, CurrentLevel, _contentManager, true);
c.AddCoin(mario);
CurrentLevel.ToAddGameObject(c);
if (ContainAmount-- <= 0)
{
_animator.GetTextures(16, 0, 16, 16, 1, 1);
Sprite = _animator.GetCurrentTexture();
_hasBeenUsed = true;
}
}
}
public override void Update()
{
Mario m = Global.Instance.MainGame.mario;
//Checks if Mario is beneath the spike
CheckFall(m);
if (_goFall)
{
//Update hitbox to match current position
UpdateHitbox();
//Add gravity to vertical velocity
AddGravity();
//Update position
UpdatePosition();
//Check if Mario gets hit
CheckHit(m);
}
}
public bool IsColliding(Level lvl, int offsetX, int offsetY, out Tangible collObject) //TODO: Improve collision (collider class?)
{
bool collidesWithSolid = false;
collObject = null;
foreach (GameObject gameObject in lvl.GameObjects)
{
if (gameObject is Tangible)
{
Tangible tangibleObject = (Tangible)gameObject;
Rectangle testRect = new Rectangle((int)tangibleObject.Position.X - offsetX, (int)tangibleObject.Position.Y - offsetY, tangibleObject.Hitbox.Width, tangibleObject.Hitbox.Height);
if (testRect.Intersects(Hitbox) && tangibleObject != this)
{
if (tangibleObject.IsSolid)
{
collidesWithSolid = true;
collObject = tangibleObject;
}
if (this is Mario)
{
Mario mario = (Mario)this;
if (tangibleObject is Coin)
{
Coin coin = (Coin)tangibleObject;
coin.AddCoin((Mario)this);
}
else if (tangibleObject is MysteryBlock)
{
MysteryBlock mysteryBlock = (MysteryBlock)tangibleObject;
mysteryBlock.Eject(mario);
}
else if (tangibleObject is CoinBlock)
{
CoinBlock coinBlock = (CoinBlock)tangibleObject;
coinBlock.Eject(mario);
}
else if (tangibleObject is Mushroom)
{
Mushroom mushroom = (Mushroom)tangibleObject;
mushroom.CollectMushroom(mario);
}
else if (tangibleObject is OneUpMushroom)
{
OneUpMushroom oneUpMushroom = (OneUpMushroom)tangibleObject;
oneUpMushroom.CollectMushroom(mario);
}
else if (tangibleObject is Shell)
{
Shell shell = (Shell)tangibleObject;
shell.CheckHit(mario);
}
else if (tangibleObject is Koopa)
{
Koopa koopa = (Koopa)tangibleObject;
koopa.CheckDeath(mario);
}
else if (tangibleObject is Muncher)
{
mario.GetHit();
}
else if (tangibleObject is Goomba)
{
Goomba goomba = (Goomba)tangibleObject;
goomba.CheckDeath(mario);
}
}
else if (this is Shell)
{
if (tangibleObject is Goomba)
{
Goomba goomba = (Goomba)tangibleObject;
goomba.Die();
}
if (tangibleObject is Koopa)
{
Koopa koopa = (Koopa)tangibleObject;
koopa.DieWithoutShell();
collidesWithSolid = false;
}
}
}
}
}
return(collidesWithSolid);
}
