public void DeleteTimeLine(int index)
{
if (curData != null)
{
curData.DeleteTimeLine(index);
}
else
{
Debug.Log(" cur data is null");
}
}
public EditData SaveToJson(string path, TimeLineData data = null)
{
if (!File.Exists(path))
{
curData = CreateNewEditData();
curData.dataPath = path;
string jsonStr = JsonWriter.Serialize(curData);
Debug.Log(jsonStr);
File.WriteAllText(path, jsonStr);
}
else
{
string jsonstr = File.ReadAllText(path);
if (curData == null)
{
curData = JsonReader.Deserialize <EditData>(jsonstr) as EditData;
if (curData == null)
{
EditorUtility.DisplayDialog("Error", "读取文件失败", "OK");
return(null);
}
for (int i = 0; i < curData.GetTimeLineCount(); i++)
{//json 反序列化会全部解析成基类 所以做clone操作 比较恶心
TimeLineData tempdata = curData.GetTimeLineByIndex(i);
Type t = Type.GetType(tempdata.className);
var subdata = Activator.CreateInstance(t) as TimeLineData;
subdata.Clone(tempdata);
curData.DeleteTimeLine(i);
curData.lineDataList.Insert(i, subdata);
}
}
else
{
if (data != null)
{
curData.dataPath = path;
curData.AddLineData(data);
string jsonStr = JsonWriter.Serialize(curData);
Debug.Log(jsonStr);
File.WriteAllText(path, jsonStr);
}
}
}
return(curData);
}