void Start()
{
SeasonText.text = "Winter";
//isSummer = ArcticController.Instance.visits % 2 == 0;
isSummer = false;
var srs = GetComponentsInChildren <SpriteRenderer>();
(summerSR, winterSR) = (srs[0], srs[1]);
// init fade funcs
fadeIn = (float step, float dur) => EaseMethods.CubicEaseOut(step, 0, 1, dur);
fadeOut = (float step, float dur) => EaseMethods.CubicEaseIn(dur - step, 0, 1, dur);
//Invoke("ChangeSeasons", dayDuration);
StartCoroutine(ChangeSeasons(dayDuration));
}
/// <summary> expands and collapses bubble </summary>
IEnumerator Bubble(bool entering, float dur, Vector2 pos = default(Vector2))
{
active = entering;
if (entering)
{
bubble.SetActive(true);
}
for (var(start, step) = (Time.time, 0f); step < dur; step = Time.time - start)
{
yield return(null);
float scale = entering ?
EaseMethods.CubicEaseOut(step / dur, minSize, size, size) :
EaseMethods.CubicEaseIn(1 - step / dur, minSize, size, size);
bubble.transform.localScale = scale * Vector3.one;
col.radius = scale / size * 7 + 3;
// bubble.transform.localPosition = entering ? Vector3.Lerp(transform.position, startPos, step / dur) : Vector3.Lerp(startPos, transform.position, step / dur);
}
if (!entering)
{
bubble.SetActive(false);
}
}