void OnTriggerEnter(Collider collider)
{
if (piece == null)
{
return;
}
if (!piece.Falling)
{
return;
}
if (transform.position.y < 1.5f || CubeCollide(collider)) // if collided with the platform or with another piece
{
piece.Falling = false; // stop the movement and spawn another piece
StartCoroutine(piece.Blink());
}
}