public void Awake()
{
scroRect = transform.gameObject.AddComponent <MyScrollRect>();
scroRect.horizontal = false;
scroRect.OnScrollDraged = OnScrollDraged;
RectTransform baseRect = scroRect.GetComponent <RectTransform>();
GameObject viewport = new GameObject("viewport");
RectTransform viewtrans = viewport.AddComponent <RectTransform>();
viewtrans.SetParent(transform, false);
viewtrans.pivot = Vector2.up;
viewtrans.anchorMin = Vector2.zero;
viewtrans.anchorMax = Vector2.one;
viewtrans.anchoredPosition3D = Vector3.zero;
viewtrans.sizeDelta = Vector2.zero;
viewport.AddComponent <CanvasRenderer>();
viewport.AddComponent <Image>().raycastTarget = false;
viewport.AddComponent <Mask>().showMaskGraphic = false;
contenttrans = new GameObject("content").AddComponent <RectTransform>();
contenttrans.SetParent(viewtrans, false);
contenttrans.pivot = Vector2.up;
contenttrans.anchorMin = Vector2.up;
contenttrans.anchorMax = Vector2.up;
contenttrans.anchoredPosition3D = Vector3.zero;
contenttrans.sizeDelta = Vector2.zero;
content = contenttrans.gameObject.AddComponent <SchemeImageContent>();
content.scrollRect = scroRect;
contentRect = content.contentTrans;
scroRect.content = contentRect;
// 设置布局
SetData(420, 672, 30, 70, 6, 2, 20, refreshDis, content.itemPrefab);
// 测试 数据
ItemData[] data = new ItemData[20];
Display(data);
}
void OnDestroy()
{
myContent = null;
}