/// <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 }