// Start is called before the first frame update
void Start()
{
//ThumbWhite.SetActive(false);
//ThumbBlur.SetActive(false);
temp = ThumbWhite.GetComponent <Image>().color;
temp.a = 0.0f;
ThumbWhite.GetComponent <Image>().color = temp;
}
// Update is called once per frame
void Update()
{
temp = ThumbWhite.GetComponent <Image>().color;
if (ispressed)
{
PressedTime += Time.deltaTime;
temp.a = Mathf.Min(PressedTime / 2, 1.0f);//2 seconds until white
//Debug.Log("changing alpha");
ThumbWhite.GetComponent <Image>().color = temp;
}
else if (temp.a > 0)
{
RefillTime -= Time.deltaTime;
//Debug.Log(temp.a);
//Debug.Log(Delay);
temp.a = Mathf.Max(RefillTime / Delay, 0.0f);
//Debug.Log(temp.a);
ThumbWhite.GetComponent <Image>().color = temp;
//Debug.Log(temp);
}
}
public void OnPointerUp(PointerEventData eventData)
{
ispressed = false;
RefillTime = ThumbWhite.GetComponent <Image>().color.a *Delay; //Reset from previous a
}
public void OnPointerDown(PointerEventData eventData)
{
ispressed = true;
PressedTime = ThumbWhite.GetComponent <Image>().color.a * 2;
}