/// <summary>
/// Enters the given ETV into a list of observed ETVs. All ETVs entered here,
/// will be persisted, when the app is closed.
/// </summary>
/// <param name="etv">ETV to persist later</param>
/// <param name="dataSetID">data set ID of it</param>
/// <param name="variables">variables which it visualizes</param>
/// <param name="visType">visualization type used</param>
override public void PersistETV(GameObject etv, int dataSetID, string[] variables, VisType visType)
{
var persistableETV = new SerializedETV();
persistableETV.dataSetID = dataSetID;
persistableETV.variables = variables;
persistableETV.visType = visType;
ETVs.Add(etv, persistableETV);
}
/// <summary>
/// Restores an ETV from the persisted information (position, rotation, variables,
/// data set ID and Visualization Type).
/// </summary>
/// <param name="etv">serialized ETV information</param>
override public void LoadPersistentETV(SerializedETV etv)
{
// Restore Visualization from loaded information
var loadedETV = Services.VisFactory().GenerateVisFrom(etv.dataSetID, etv.variables, etv.visType);
// Restore position and rotation
var p = etv.position;
var r = etv.rotation;
loadedETV.transform.localPosition = new Vector3(p[0], p[1], p[2]);
loadedETV.GetComponent <ETVAnchor>().Rotatable.transform.localRotation = Quaternion.Euler(r[0], r[1], r[2]);
}
public override void LoadPersistentETV(SerializedETV etv)
{
Debug.Log(TAG + ": Dummy. Doing nothing.");
}
public abstract void LoadPersistentETV(SerializedETV etv);