protected virtual void Start()
{
if (world == null)
{
world = World.Main;
}
if (trail == null)
{
trail = new List <CharacterTrail>(10);
}
audioSrc = GetComponent <AudioSource>();
if (spriteRenderer == null)
{
spriteRenderer = GetComponentInChildren <SpriteRenderer>(false);
}
if (trailPrefab != null && trailStartLength > 0)
{
CharacterTrail prevTrail = null;
for (int i = 0; i < trailStartLength; ++i)
{
CharacterTrail ct = Instantiate <CharacterTrail>(trailPrefab, world.transform);
ct.character = this;
ct.previousTrail = prevTrail;
ct.transform.position = transform.position - curMoveDir * i * ct.spacing;
trail.Add(ct);
prevTrail = ct;
}
}
}
public void CutTrail(CharacterTrail trailPart)
{
if (trail == null || trailPart == null)
{
return;
}
int index = trail.IndexOf(trailPart);
if (index < 0 || index >= trail.Count)
{
return;
}
int restCount = trail.Count - index;
CharacterTrail[] rest = trail.GetRange(index, restCount).ToArray();
trail.RemoveRange(index, restCount);
if (rest != null)
{
foreach (CharacterTrail ct in rest)
{
Destroy(ct.gameObject);
}
}
if (Length < 1)
{
InvokeDeath();
}
}
