void DetermineTrim(ScrollButtonDirection scrollDir)
{
if (scrollDir != ScrollButtonDirection.None ||
displayPool.Count <= MaxViews)
{
return;
}
for (int i = displayPool.Count - 1; i >= 0; i--)
{
if (i < MaxViews)
{
continue;
}
ReturnViewToPool(displayPool[i]);
}
}
void DetermineScrollRate()
{
scrollTime += Time.deltaTime;
var scrollValue = scrollBar.value;
if (scrollValue > 0.45f && scrollValue < 0.55f)
{
scrollTime = 0f;
return;
}
var speedMulti = 0.1f;
ScrollButtonDirection direction = ScrollButtonDirection.None;
if (scrollValue < 0.45f)
{
direction = ScrollButtonDirection.Down;
speedMulti = Mathf.Lerp(0.1f, 1f, scrollValue / 0.45f);
}
else
{
direction = ScrollButtonDirection.Up;
speedMulti = Mathf.Lerp(0.1f, 1f, (1f - scrollValue) / 0.45f);
}
if (scrollTime >= scrollSpeed * speedMulti)
{
scrollTime = 0f;
if (direction == ScrollButtonDirection.Up)
{
OnScrollUp();
}
if (direction == ScrollButtonDirection.Down)
{
OnScrollDown();
}
}
}
void TryShowView(ChatEntryData data, bool forBottom, int proposedIndex, ScrollButtonDirection scrollDir = ScrollButtonDirection.None)
{
var entry = GetViewFromPool();
if (forBottom)
{
entry.transform.SetAsLastSibling();
displayPool.Insert(0, entry);
}
else
{
entry.transform.SetAsFirstSibling();
displayPool.Add(entry);
}
if (!gameObject.activeInHierarchy)
{
return;
}
entry.SetChatEntryView(data, this, proposedIndex, contentWidth);
DetermineTrim(scrollDir);
}
public ScrollBarButton(ScrollButtonDirection direction)
{
this.Direction = direction;
}
private ArrowDirection GetArrowDirection(ScrollButtonDirection buttonDirection)
{
return((ArrowDirection)buttonDirection);
}
/// <summary>
/// Initializes a new instance of the RadRepeatButtonElement class using scroll
/// button direction.
/// </summary>
public RadRepeatScrollButtonElement(ScrollButtonDirection direction)
{
this.Direction = direction;
}
