IEnumerator _deleteTileActors(TileModel [] modelsDeleted, float deathTime)
{
if (modelsDeleted.Length == 0)
{
yield break;
}
float timer = 0;
if (deathTime <= 0)
{
deathTime = Mathf.Epsilon;
}
while (timer <= deathTime)
{
for (int i = 0; i < modelsDeleted.Length; ++i)
{
TileActor act = modelsDeleted[i].AttachedTileActor;
Color c = act.getColor();
act.setColor(new Color(c.r, c.g, c.b, 1 - timer / deathTime));
}
timer += Time.deltaTime;
yield return(null);
}
yield return(null);
//actual deletion
for (int i = 0; i < modelsDeleted.Length; ++i)
{
Assert.IsTrue(modelsDeleted[i].isOffBorad());
TileActor act = modelsDeleted[i].AttachedTileActor;
Destroy(act.gameObject);
modelsDeleted[i].AttachedTileActor = null;
}
}
