private IEnumerator RevealFinish()
{
yield return(new WaitForEndOfFrame());
var optionWidthMax = 0.0f;
foreach (var option in m_optionList)
{
optionWidthMax = Mathf.Max(option.GetComponent <TextMeshPro>().renderedWidth, optionWidthMax);
Debug.Log("Width max: " + optionWidthMax);
}
var optionHeight = m_optionList[0].GetComponent <TextMeshPro>().renderedHeight;
var windowWidth = optionWidthMax + m_optionsTextMargin.x * 2.0f;
var insideHeight = (optionHeight + m_optionsTextVerticalSpacing) * m_optionList.Count;
var windowHeight = insideHeight + m_optionsTextMargin.y * 2.0f;
var targetSize = new Vector2(windowWidth, windowHeight);
Debug.Log("Background size: " + m_optionsBackground.size);
var x = m_optionsBackground.transform.position.x;
var y = m_optionsBackground.transform.position.y + insideHeight / 2.0f - optionHeight / 2.0f;
foreach (var option in m_optionList)
{
option.transform.position = new Vector2(x, y);
y -= optionHeight + m_optionsTextVerticalSpacing;
}
// lerp the window size
var timeElapsed = 0.0f;
while (timeElapsed < m_optionsDisplayLerpTime)
{
m_optionsBackground.size = Vector2.Lerp(Vector2.zero, targetSize, timeElapsed / m_optionsDisplayLerpTime);
timeElapsed += Time.deltaTime;
yield return(null);
}
// set up the cursor
if (m_menuCursor == null)
{
Debug.LogErrorFormat("Cannot show options in {0} without a menu cursor set.", name);
yield break;
}
m_menuCursor.SetOptions(m_optionList);
m_menuCursor.CurIndex = 0;
// reveal options and cursor
foreach (var option in m_optionList)
{
option.GetComponent <TextMeshPro>().color = Color.white;
}
m_menuCursor.GetComponent <SpriteRenderer>().color = Color.white;
m_menuCursor.enabled = true;
}