private IEnumerator InternalFadeIn()
{
transitioning = true;
RectTransform rect = GetComponent <RectTransform>();
const float kLength = 0.2f;
const float kMovement = 100f;
for (float time = 0f; time < kLength; time += Time.deltaTime)
{
float progress = time / kLength;
currentGroup.alpha = progress;
rect.anchoredPosition = new Vector2(
0f,
PanelTransitioner.Damp(-kMovement, 0f, progress));
yield return(null);
}
currentGroup.alpha = 1f;
rect.anchoredPosition = Vector2.zero;
transitioning = false;
if (defaultSelected != null)
{
EventSystem.current.SetSelectedGameObject(defaultSelected);
}
}
private IEnumerator InternalFadeOut()
{
transitioning = true;
RectTransform rect = GetComponent <RectTransform>();
const float kLength = 0.2f;
const float kMovement = 100f;
for (float time = 0f; time < kLength; time += Time.deltaTime)
{
float progress = time / kLength;
currentGroup.alpha = 1f - progress;
rect.anchoredPosition = new Vector2(
0f,
PanelTransitioner.Damp(0f, -kMovement, progress));
yield return(null);
}
currentGroup.alpha = 0f;
previousGroup.interactable = true;
EventSystem.current.SetSelectedGameObject(previousSelected);
transitioning = false;
gameObject.SetActive(false);
}