public List <Collectible> GetPlayerCollectibleCollisions(Vector2 playerPosition)
{
List <Collectible> collectibleCollisions = new List <Collectible>();
Hitbox playerHitbox = GetPlayerHitbox(playerPosition);
foreach (Tuple <Collectible, Hitbox> collectibleWithHitbox in collectiblesWithHitboxes)
{
if (playerHitbox.CollidesWith(collectibleWithHitbox.Item2))
{
collectibleCollisions.Add(collectibleWithHitbox.Item1);
}
}
return(collectibleCollisions);
}
public override void Update()
{
base.Update();
Vector2 changePosition = Vector2.Zero;
changePosition.Y -= velocity;
velocity += gravity;
if (dashReady > 0)
{
dashReady--;
}
changePosition.X += Input.Keyboard.IsDown(Keys.Right) ? 3f : 0;
changePosition.X += Input.Keyboard.IsDown(Keys.Left) ? -3f : 0;
//changePosition.Y += Input.Keyboard.IsDown(Keys.Up) ? -1 : 0;
//changePosition.Y += Input.Keyboard.IsDown(Keys.Down) ? 1 : 0;
if (Input.Keyboard.IsPressed(Keys.Space) && jumps > 0)
{
jumps--;
velocity = 10;
changePosition.Y -= 15;
}
if (Input.Keyboard.IsPressed(Keys.LeftShift) && dashReady == 0)
{
if (changePosition.X != 0)
{
changePosition.X *= 70;
dashReady = 180;
}
}
bool collided = false;
Transform.Position += changePosition;
foreach (Entity e in this.Scene)
{
if (e == this)
{
continue;
}
Hitbox h;
if ((h = e.Get <Hitbox>()) != null)
{
if (playerHitbox.CollidesWith(h))
{
if (h.GlobalRotation == 0)
{
if (e is Tile)
{
if (playerHitbox.GlobalBottom > h.GlobalTop)
{
Transform.Position.Y = h.GlobalTop - playerHitbox.Height;
jumps = 2;
velocity = 0;
}
if (playerHitbox.GlobalRight > h.GlobalLeft && playerHitbox.GlobalBottom > h.GlobalTop)
{
Transform.Position.X = h.GlobalLeft;
}
if (playerHitbox.GlobalLeft < h.GlobalRight && playerHitbox.GlobalBottom > h.GlobalTop)
{
Transform.Position.X = h.GlobalRight;
}
}
}
else
{
changePosition = Vector2.Zero;
}
if (e is Coin)
{
Coin c = e as Coin;
c.HandlePlayerCollision();
}
}
}
}
if (!collided)
{
if (changePosition.X < 0)
{
alien.Flipped = true;
}
else if (changePosition.X > 0)
{
alien.Flipped = false;
}
}
if (changePosition.X != 0)
{
alien.Play("walk");
}
//else if (velocity == 0 && Input.Keyboard.IsDown(Keys.Down))
// alien.Play("duck");
}