private void CreateSubItem(SChatMessageObjectInfo info, float width, ref float curOffsetX, ref float curOffsetY, List <LineObjCache> curLineObject)
{
if (width < 0f || curLineObject == null)
{
return;
}
ResNode itemPrefab = LogicDataCenter.chatMessageManager.GetChatItemPrefabByObjType(info.type);
if (itemPrefab == null)
{
return;
}
GameObject itemObj = itemPrefab.InstanceMainRes();
if (itemObj == null)
{
return;
}
IChatItem subItem = itemObj.GetComponent <IChatItem>();
if (subItem == null)
{
itemPrefab.DestroyInstanceRes(ref itemObj);
return;
}
subItem.SetResNode(itemPrefab);
currChatBoxItem.Add(subItem);
itemObj.transform.SetParent(this.transform, false);
if (subItem.SetItemData(info) == false)
{
return;
}
for (int i = 0; i < 100; ++i)
{
IChatItem nextItem;
subItem.SplitByWidth(width, curOffsetX, out subItem, out nextItem);
if (subItem != null)
{
curOffsetX += subItem.GetItemWidth();
AddLineObject(subItem, curLineObject);
}
if (nextItem == null)
{
break;
}
AlignLineObject(ref curOffsetX, ref curOffsetY, curLineObject);
subItem = nextItem;
currChatBoxItem.Add(subItem);
}
}
private void AddLineObject(IChatItem item, List <LineObjCache> curLineObject)
{
LineObjCache objCache;
objCache.width = item.GetItemWidth();
objCache.height = item.GetItemHeight();
objCache.trans = item.GetTransform();
objCache.trans.sizeDelta = new Vector2(objCache.width, objCache.height);
curLineObject.Add(objCache);
}
