/// <summary>
/// Is raised by the enemy when it's killed.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="e">E.</param>
void OnCollectableCollected(Collectable sender, CollectableEventArgs e)
{
if (e.Points < 0)
{
comboMultiplier = 1;
CurrentFails++;
FailuresText.text = "Failures: " + CurrentFails;
if (CurrentFails >= MaxFails)
{
FinishGame(true);
return;
}
}
else
{
UpdateComboMultiplier(e);
points += e.Points * comboMultiplier; //add the player points multiplied by the combo multiplier
pointsText.text = "Points: " + points;
lastTimeCollected = e.CollectedTime;
}
sender.CollectableCollected -= OnCollectableCollected;
Collectables.Remove(sender);
InstantiateCollectable(e.Index);
}
/// <summary>
/// Is raised by the enemy when it's killed.
/// </summary>
/// <param name="sender">Sender.</param>
/// <param name="e">E.</param>
void OnCollectableCollected(Collectable sender, CollectableEventArgs e)
{
UpdateComboMultiplier(e);
points += e.Points * comboMultiplier; //add the player points multiplied by the combo multiplier
if (pointsText != null)
{
pointsText.text = string.Format("Points:{0}", points);
}
else
{
Debug.Log("No point text object is attached, can't set the text.");
}
lastTimeCollected = e.CollectedTime;
sender.CollectableCollected -= OnCollectableCollected;
}
/// If the enemy is killed in combo time add a combo multiplier.
/// The more enemies you kill in a combo the bigger the multiplier gets.
void UpdateComboMultiplier(CollectableEventArgs e)
{
if (e.CollectedTime <= lastTimeCollected + comboTimerSeconds)
{
comboMultiplier++;
}
else
{
comboMultiplier = 1;
}
if (comboMultiplier > 1 && comboTextPrefab != null && canvas != null)
{
var comboText = Instantiate(comboTextPrefab);
comboText.GetComponent <ComboText>().SetMultiplier(comboMultiplier);
comboText.transform.position = Camera.main.WorldToScreenPoint(e.Position);
comboText.transform.SetParent(canvas.transform);
}
}
