/// <summary>
/// <para>Mark the given RectTransform as needing it's layout to be recalculated during the next layout pass.</para>
/// </summary>
/// <param name="rect">Rect to rebuild.</param>
public static void MarkLayoutForRebuild(RectTransform rect)
{
if ((UnityEngine.Object)rect == (UnityEngine.Object)null)
{
return;
}
List <Component> componentList = ListPool <Component> .Get();
RectTransform rectTransform = rect;
while (true)
{
RectTransform parent = rectTransform.parent as RectTransform;
if (LayoutRebuilder.ValidLayoutGroup(parent, componentList))
{
rectTransform = parent;
}
else
{
break;
}
}
if ((UnityEngine.Object)rectTransform == (UnityEngine.Object)rect && !LayoutRebuilder.ValidController(rectTransform, componentList))
{
ListPool <Component> .Release(componentList);
}
else
{
LayoutRebuilder.MarkLayoutRootForRebuild(rectTransform);
ListPool <Component> .Release(componentList);
}
}
public static void MarkLayoutForRebuild(RectTransform rect)
{
if (!(rect == null))
{
List <Component> list = ListPool <Component> .Get();
RectTransform rectTransform = rect;
while (true)
{
RectTransform rectTransform2 = rectTransform.parent as RectTransform;
if (!LayoutRebuilder.ValidLayoutGroup(rectTransform2, list))
{
break;
}
rectTransform = rectTransform2;
}
if (rectTransform == rect && !LayoutRebuilder.ValidController(rectTransform, list))
{
ListPool <Component> .Release(list);
}
else
{
LayoutRebuilder.MarkLayoutRootForRebuild(rectTransform);
ListPool <Component> .Release(list);
}
}
}
