Worm GetPossibleWorm()
{
Worm worm = null;
var peakCollider = GetComponent <CircleCollider2D>();
// From all worms in the scene...
foreach (Worm w in FindObjectsOfType <Worm>())
{
// Find the one that's inside our collider
if (peakCollider.bounds.Contains(w.transform.position))
{
worm = w;
break;
}
}
return(worm);
}
IEnumerator EatingSequence()
{
Worm worm = GetPossibleWorm();
// Play the In animation and wait
animator.ChangeAnimation(animEatIn);
yield return(animator.PlayAndPauseAt());
if (worm)
{
// Hide the worm
worm.GetEaten();
// Play the Mid animation
animator.ChangeAnimation(animEatMid);
animator.SetFrame(0);
animator.Play();
float t = Time.time;
// Wait
while (Input.GetButton(eatButton) && Time.time - t < 1) // while we hold the button
{
yield return(null);
}
// Wait until the middle animation ends before playing the next (prince of persia style)
while (animator.CurrentFrame != 0)
{
yield return(null);
}
}
animator.SetFrame(0);
// Play the Out animation
animator.ChangeAnimation(animEatOut);
yield return(animator.PlayAndPauseAt());
// Go back to Idle
animator.ChangeAnimation(animationIdle);
currentEatingSequence = null;
}