private void Read()
{
if (_curGo == null)
{
//string json = PlayerPrefs.GetString("location");
string json = GetPosData();
if (string.IsNullOrEmpty(json))
{
logText.text = "没有可读取的数据";
}
else
{
ArObjData data = JsonUtility.FromJson <ArObjData>(json);
_curGo = GameObject.CreatePrimitive(PrimitiveType.Cube);
_curGo.transform.position = CoordinateConvert.ChangeGPSLocation2ARPos(LocationObtainment.location, data.location, mainCamera.transform);
_curGo.transform.eulerAngles = data.rotate;
_curGo.transform.localScale = data.scale;
logText.text = "读取并加载成功：" + _curGo.transform.position;
}
}
else
{
logText.text = "场景中已存在模型，请先删除";
}
}
// Update is called once per frame
private void Update()
{
if (Input.GetKeyDown(KeyCode.A))
{
ArObjData arObjData = new ArObjData();
SavePosData(JsonUtility.ToJson(arObjData));
}
if (Input.GetKeyDown(KeyCode.B))
{
GetPosData();
}
}
private void Save()
{
if (_curGo == null)
{
logText.text = "场景中无模型，无法保存，请添加";
}
else
{
ArObjData arObjData = new ArObjData();
arObjData.location = CoordinateConvert.ChangeARPos2GPSLocation(LocationObtainment.location, _curGo.transform.position, mainCamera.transform);
arObjData.rotate = _curGo.transform.eulerAngles;
arObjData.scale = _curGo.transform.localScale;
//PlayerPrefs.SetString("location", JsonUtility.ToJson(arObjData));
SavePosData(JsonUtility.ToJson(arObjData));
logText.text = "保存成功：pos " + _curGo.transform.position + JsonUtility.ToJson(arObjData);
}
}
