/**
* Instantiates submenu items.
*/
IEnumerator CreateSubMenu()
{
buttonArray = new GameObject[numbOfMenuItems];
for (int i = 0; i < numbOfMenuItems; i++)
{
MenuItemVals itemVals = CalcItemLocationOnArc(i, numbOfMenuItems);
Vector3 itemPosition = itemVals.Position;
itemPosition = itemPosition + menuInstance.transform.position;
MenuBtn btn = new MenuBtn();
btn.SetStartEndPos(menuInstance.transform.position, itemPosition);
btn.SetAngleFromMenuStart(itemVals.Angle);
GameObject clone = Instantiate(btnPrefab, itemPosition, Quaternion.identity, menuInstance.transform);
clone.name = i.ToString();
btn.SetName(clone.name);
// GameObject clone = Instantiate(btnPrefab, menuInstance.transform.position, Quaternion.identity, menuInstance.transform);
Vector3 endPos = itemPosition + menuInstance.transform.position;
// LerpClones(clone, menuInstance.transform.position, endPos);
buttonArray[i] = clone;
}
readyToLerp = true;
Debug.Log(readyToLerp);
startTime = Time.time;
distanceLength = Vector3.Distance(menuInstance.transform.position, buttonArray[0].transform.position);
Debug.Log("distanceLength");
Debug.Log(distanceLength);
yield return(new WaitForSeconds(1f));
}
/**
* Calculates submenu item location along arc
*/
private MenuItemVals CalcItemLocationOnArc(int index, int len)
{
incrementAngleValue = (Mathf.PI / 2f) / len + 0.1f;
float touchAngle = rad2Degs * Mathf.Deg2Rad;
if (index == 0)
{
pointAngle = touchAngle - (incrementAngleValue * (len / 2));
}
else
{
pointAngle = pointAngle + incrementAngleValue;
}
float x = Mathf.Cos(pointAngle) * 2f;
float y = Mathf.Sin(pointAngle) * 2f;
Vector3 screen = new Vector3(x, y, menuInstance.transform.position.z);
MenuItemVals vals = new MenuItemVals(pointAngle, screen);
return(vals);
}
