private IEnumerator HaloCoroutine(float radius, float width, float speed, HaloEffectMode mode)
{
float step, from, to;
if (mode == HaloEffectMode.Shrink)
{
from = radius;
to = 0f;
}
else
{
from = 0f;
to = radius;
}
step = 0f;
while (step < 1f)
{
radius = Mathf.Lerp(from, to, step);
this.body.localScale = Vector3.one * (radius * 2f);
this.UpdateWidth(ref width, radius);
step += speed * Time.deltaTime;
yield return(null);
}
if (mode == HaloEffectMode.Expand)
{
this.StartCoroutine(this.FadeCoroutine(speed * 1.1f, true));
from = width;
to = HALO_MIN_SIZE;
step = 0f;
while (step < 1f)
{
radius += speed * Time.deltaTime;
this.body.localScale = Vector3.one * (radius * 2f);
width = Mathf.Lerp(from, to, step);
this.UpdateWidth(ref width, radius);
step += HALO_WIDTH_EXPAND_SPEED * Time.deltaTime;
yield return(null);
}
}
PoolingManager.instance.Stow(this);
}
public void Launch(float radius, float width, HaloEffectMode mode = HaloEffectMode.Shrink)
{
this.Launch();
this.UpdateWidth(ref width, radius);
if (mode == HaloEffectMode.Still)
{
return;
}
this.StartCoroutine(this.HaloCoroutine(radius, width, this.haloSpeed, mode));
if (mode == HaloEffectMode.Shrink)
{
this.StartCoroutine(this.FadeCoroutine(this.haloSpeed * 1.75f, false));
}
}
