/// <summary>
/// Calls the Draw function of each of the GameObjects in the Level
/// </summary>
/// <param name="spriteBatch">Used to Draw all the sprites</param>
public void DrawLevel(SpriteBatch spriteBatch)
{
foreach (GameObject gameObject in GameObjects)
{
if (gameObject is Tangible) //Makes sure only objects that are (partly) on-screen are drawed to improve framerate
{
Tangible tangible = (Tangible)gameObject;
if (tangible.Hitbox.Intersects(Global.Instance.MainGame.camera.GetBounds()))
{
gameObject.Draw(spriteBatch);
}
}
else
{
gameObject.Draw(spriteBatch);
//Resets the FallingSpike if it is out of view
FallingSpike fallingSpike = (FallingSpike)gameObject;
if (gameObject is FallingSpike)
{
Rectangle rect = new Rectangle((int)fallingSpike.StartPosition.X, (int)fallingSpike.StartPosition.Y, 32, 32);
if (!rect.Intersects(Global.Instance.MainGame.camera.GetBounds()))
{
fallingSpike.ResetSpike();
}
}
}
}
}
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);
}