// Update is called once per frame
void Update()
{
float u = ((Time.time - (birthTime + lifeTime)) / fadeTime);
if (u >= 1)
{
Destroy(this.gameObject);
return;
}
if (u >= 0)
{
flashTime += Time.deltaTime;
float z = Mathf.Abs(Mathf.Sin(flashTime * flashSpeed));
color.a = Mathf.Lerp(0, 1, z);
spriteRend.color = color;
}
if (boundaryCheck.Offscreen())
{
Destroy(gameObject);
}
}
