public void SetPosition(ScrollRectTable table, RectTransform trans, int index)
{
if (trans.parent != table.transform)
{
trans.SetParent(table.transform, false);
}
var pos = trans.localPosition;
pos.x = -10000;
trans.localPosition = pos;
pos = trans.localPosition;
var rect = table.itemRect;
if (table.columns == 0)
{
pos.x = (rect.width + table.padding.x) * index + table.padding.x + rect.width * .5f;
}
else
{
int y = index / table.columns;
int x = index % table.columns;
if (table.direction == ScrollRectTable.Direction.Down)
{
pos.y = -(rect.height + table.padding.y) * y - rect.height * .5f - table.padding.y; //+ rect.height * .5f
}
else
{
pos.y = (rect.height + table.padding.y) * y + rect.height * .5f + table.padding.y; //+ rect.height * .5f;
}
pos.x = (rect.width + table.padding.x) * x + table.padding.x + rect.width * .5f;
}
trans.localPosition = pos;
}
public override void OnInspectorGUI()
{
base.OnInspectorGUI();
EditorGUILayout.Space();
EditorGUILayout.Space();
EditorGUILayout.LabelField("Layout ", GUILayout.Width(200));
ScrollRectTable temp = target as ScrollRectTable;
// temp.data
if (GUILayout.Button("Simulate Layout"))
{
temp.data = null;
// temp.SetRangeSymbol(temp.pageSize);
var item0 = temp.tileItem;
SetPosition(temp, item0.rectTransform, 0);
var childrens1 = temp.GetComponentsInChildren <ScrollRectItem>();
for (int i = childrens1.Length - 1; i < temp.pageSize; i++)
{
GameObject clone = (GameObject)GameObject.Instantiate(item0.gameObject);
clone.transform.SetParent(temp.transform, false);
}
List <ScrollRectItem> childrens = new List <ScrollRectItem>();
childrens1 = temp.GetComponentsInChildren <ScrollRectItem>();
foreach (var item in childrens1)
{
if (item != item0)
{
childrens.Add(item);
}
}
for (int i = 0; i < childrens.Count; i++)
{
temp.SetPosition(childrens[i].transform as RectTransform, i);
}
}
if (GUILayout.Button("Clear Simulate"))
{
var childrens = temp.GetComponentsInChildren <ScrollRectItem>();
// temp.data = null;
// SetRectItemPos(temp.tileItem,0);
foreach (var item in childrens)
{
if (item != temp.tileItem)
{
GameObject.DestroyImmediate(item.gameObject);
}
}
var rectt = temp.transform as RectTransform;
Debug.LogFormat("anchorMax={0},offsetMax={1}", rectt.anchorMax, rectt.offsetMax);
Debug.LogFormat("anchorMin={0},offsetMin={1}", rectt.anchorMin, rectt.offsetMin);
// temp.SetRangeSymbol(0);
temp.moveContainer.anchoredPosition = new Vector3(0, 0, 0);
var sizeDelta = temp.moveContainer.sizeDelta;
var rectTrans = temp.tileItem.rectTransform;
if (temp.columns == 0)
{
var dtAnchor = rectTrans.anchorMax - rectTrans.anchorMin;
if (1 - dtAnchor.y <= 0.001) // 而且是高度适配
{
sizeDelta.x = 1;
}
}
else if (temp.columns == 1) //如果只有一列
{
var dtAnchor = rectTrans.anchorMax - rectTrans.anchorMin;
if (1 - dtAnchor.x <= 0.001) // 而且是宽度适配
{
sizeDelta.y = 1;
}
}
else
{
sizeDelta = new Vector2(1, 1);
}
temp.moveContainer.sizeDelta = sizeDelta;
//
}
if (GUILayout.Button("Hide Source ScorllItem"))
{
SetRectItemPos(temp.tileItem);
}
}
