void Locate(UIWidget widget, int left, int top, UIWidget parent)
{
SetPositionAndSize posAndSize = widget.GetComponent <SetPositionAndSize> ();
if (posAndSize == null)
{
posAndSize = widget.gameObject.AddComponent <SetPositionAndSize> ();
}
posAndSize.transform.parent = parent.transform;
SetPositionAndSize setPosAndSize = posAndSize.GetComponent <SetPositionAndSize> ();
setPosAndSize.localLeft = left;
setPosAndSize.localTop = top;
setPosAndSize.LocateAndResize();
posAndSize.transform.localScale = Vector3.one;
}
void ComputeSize()
{
SetPositionAndSize posAndSize = GetComponent <SetPositionAndSize> ();
int width = 0, height = 0;
UIWidget[] widgets = GetComponentsInChildren <UIWidget> ();
foreach (UIWidget widget in widgets)
{
if (widget.transform != transform)
{
width = (int)Mathf.Max(width, widget.localSize.x + widget.transform.localPosition.x);
height = (int)Mathf.Max(height, -widget.transform.localPosition.y + widget.localSize.y);
}
}
posAndSize.pixelWidth = width;
posAndSize.pixelHeight = height;
}
