/// <summary>
/// Get a list of all area description UUIDs on the device.
/// </summary>
/// <returns>List of string UUIDs.</returns>
private static string[] _GetUUIDList()
{
IntPtr rawListString = IntPtr.Zero;
int returnValue = AreaDescriptionAPI.TangoService_getAreaDescriptionUUIDList(ref rawListString);
if (returnValue != Common.ErrorType.TANGO_SUCCESS)
{
Debug.Log("Could not get ADF list from device.\n" + Environment.StackTrace);
return(null);
}
string listString = _ReadUTF8String(rawListString);
return(listString.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries));
}
/// <summary>
/// Get a list of all area description UUIDs on the device.
/// </summary>
/// <returns>List of string UUIDs.</returns>
private static string[] _GetUUIDList()
{
#if UNITY_EDITOR
try
{
DirectoryInfo directory = new DirectoryInfo(EMULATED_ADF_SAVE_PATH);
if (directory.Exists)
{
FileInfo[] fileInfo = directory.GetFiles();
List <string> uuids = new List <String>();
for (int i = 0; i < fileInfo.Length; i++)
{
if (fileInfo[i].Extension == EMULATED_ADF_EXTENSION)
{
uuids.Add(Path.GetFileNameWithoutExtension(fileInfo[i].Name));
}
}
return(uuids.ToArray());
}
}
catch (IOException ioException)
{
Debug.LogError("IO error in Area Description save/load emulation:\n"
+ ioException.Message);
}
return(new string[0]);
#else
IntPtr rawListString = IntPtr.Zero;
int returnValue = AreaDescriptionAPI.TangoService_getAreaDescriptionUUIDList(ref rawListString);
if (returnValue != Common.ErrorType.TANGO_SUCCESS)
{
Debug.Log("Could not get ADF list from device.\n" + Environment.StackTrace);
return(null);
}
string listString = _ReadUTF8String(rawListString);
return(listString.Split(new char[] { ',' }, StringSplitOptions.RemoveEmptyEntries));
#endif
}