public override void Tick()
{
if (!manfred.playerInput.GetIsHoldingSiphon())
{
TransitionToSiphonRecovery();
return;
}
Collider2D[] colliders = Physics2D.OverlapCircleAll(manfred.siphonSinkTransform.position, siphonRadius, siphonLayerMask);
for (int i = 0; i < colliders.Length; i++)
{
Collider2D collider = colliders[i];
SiphonSource source = collider.GetComponentInParent <SiphonSource>();
if (source != null)
{
source.OnSiphoned(manfred.siphonSinkTransform.position, attractForce);
SiphonDroplet droplet = source as SiphonDroplet;
if (droplet != null && ShouldCollectDroplet(droplet))
{
CollectDroplet(droplet);
Debug.Log("generating impulse");
impulseSource.GenerateImpulse();
}
}
}
}
public void OnSiphoned(Vector3 siphonPosition, float siphonForce)
{
if (state == State.STUNNED)
{
ChangeState(State.PAINED);
}
else if (state == State.PAINED)
{
if (timeSinceSpawnedDroplet > spawnDropletCooldown)
{
health -= 1;
SiphonDroplet droplet = GameObject.Instantiate(dropletPrototype, siphonSourcePosition.position, Quaternion.identity).GetComponent <SiphonDroplet>();
droplets.Add(droplet);
droplet.SetInitialVelocity(Random.insideUnitCircle * 5);
timeSinceSpawnedDroplet = 0f;
if (hasBossRetreated)
{
droplet.givesJudgment = true;
}
if (health <= bossRetreatThreshold / 2 && isBoss && !hasBossRetreated)
{
ChangeState(State.RETREATING);
NotifyDropletsStopSiphoning();
hasBossRetreated = true;
}
}
}
if (health <= 0 && state != State.DYING)
{
NotifyDropletsStopSiphoning();
ChangeState(State.DYING);
if (!isBoss)
{
enemyManager.DecrementTrashEnemies();
}
if (listeners != null)
{
foreach (Listener listener in listeners)
{
listener.OnDeath();
}
}
}
}
private void CollectDroplet(SiphonDroplet droplet)
{
droplet.OnCollected();
manfred.cardManager.AddPercentToCard(droplet.GetPercentContained(), droplet.givesJudgment);
}
private bool ShouldCollectDroplet(SiphonDroplet droplet)
{
float distance = (droplet.transform.position - manfred.siphonSinkTransform.position).magnitude;
return(distance < collectDistanceRadius);
}