private IEnumerator LoadPersons()
{
modalPanel.ShowProgress("Loading users. Please wait ...");
// Clear persons from the list
if (persons != null)
{
persons.Clear();
}
foreach (GameObject panel in personsPanels.Values)
{
DestroyPersonPanel(panel);
}
personsPanels.Clear();
AsyncTask <List <Person> > task = new AsyncTask <List <Person> >(() =>
{
// load persons here
CloudUserManager groupMgr = CloudUserManager.Instance;
// wait for the group manager to start
int waitPeriods = 10;
while (groupMgr == null && waitPeriods > 0)
{
Thread.Sleep(500);
waitPeriods--;
groupMgr = CloudUserManager.Instance;
}
return(groupMgr ? groupMgr.GetUsersList() : null);
});
task.Start();
yield return(null);
while (task.State == TaskState.Running)
{
yield return(null);
}
modalPanel.Hide();
persons = task.Result;
if (persons != null)
{
// sort the person names alphabetically
persons = persons.OrderBy(p => p.name).ToList();
foreach (Person p in persons)
{
InstantiatePersonPanel(p);
}
}
else
{
if (!string.IsNullOrEmpty(task.ErrorMessage))
{
Debug.LogError(task.ErrorMessage);
}
else
{
Debug.LogError("Error loading users' list. Check the FaceManager- and UserGroupManager-components.");
}
}
yield return(null);
}