UnityEngine.UI.HorizontalOrVerticalLayoutGroup.GetChildSizes C# (CSharp) Method

        private void GetChildSizes(RectTransform child, int axis, bool controlSize, bool childForceExpand, out float min, out float preferred, out float flexible)
        {
            if (!controlSize)
            {
                min = child.sizeDelta[axis];
                preferred = min;
                flexible = 0f;
            }
            else
            {
                min = LayoutUtility.GetMinSize(child, axis);
                preferred = LayoutUtility.GetPreferredSize(child, axis);
                flexible = LayoutUtility.GetFlexibleSize(child, axis);
            }
            if (childForceExpand)
            {
                flexible = Mathf.Max(flexible, 1f);
            }
        }