/// <summary>
/// Internal callback when a permissions event happens.
/// </summary>
/// <param name="permissionsGranted">If set to <c>true</c> permissions granted.</param>
private void _OnTangoApplicationPermissionsEvent(bool permissionsGranted)
{
if (permissionsGranted)
{
m_tangoApplication.InitApplication();
// Load the most recent ADF.
PoseProvider.RefreshADFList();
UUIDUnityHolder latestAreaDescription = PoseProvider.GetLatestADFUUID();
if (latestAreaDescription != null)
{
string uuid = latestAreaDescription.GetStringDataUUID();
m_tangoApplication.InitProviders(uuid);
}
else
{
m_tangoApplication.InitProviders(null);
}
m_tangoApplication.ConnectToService();
}
else
{
AndroidHelper.ShowAndroidToastMessage("Motion Tracking and Area Learning Permissions Needed", true);
}
}
/// <summary>
/// Thread method to save an ADF. Make this the ThreadFunc.
/// </summary>
/// <param name="rawName">Name of the ADF. Must be a string.</param>
private void _SaveADFInBackground(object rawName)
{
UUIDUnityHolder adfUnityHolder = new UUIDUnityHolder();
string name = (string)rawName;
if (PoseProvider.SaveAreaDescription(adfUnityHolder) == Common.ErrorType.TANGO_SUCCESS)
{
PoseProvider.GetAreaDescriptionMetaData(adfUnityHolder);
PoseProvider.AreaDescriptionMetaData_set(Common.MetaDataKeyType.KEY_NAME, name, adfUnityHolder);
PoseProvider.SaveAreaDescriptionMetaData(adfUnityHolder);
}
else
{
// Setting a bool is atomic.
m_adfSaveFailed = true;
}
}
/// <summary>
/// Refreshs the ADF picker list UI.
/// </summary>
/// <param name="list">List to use.</param>
private void RefreshADFPickerList(UUID_list list)
{
foreach (Transform child in transform)
{
Destroy(child.gameObject);
}
int numberOfADFs = list.Count;
Vector3 startPosition = transform.position;
for (int i = 0; i < numberOfADFs; i++)
{
UUIDUnityHolder adf = list.GetADFAtIndex(i);
Dictionary <string, string> adfMeta = adf.uuidMetaData.GetMetaDataKeyValues();
string uuid = adfMeta["id"];
string name = adfMeta["name"];
GameObject button = (GameObject)Instantiate(adfPickerButtonPrototype, startPosition + (i * buttonOffsets), Quaternion.identity);
button.GetComponent <ADFPickerButton>().SetTitles(name, uuid);
}
}
void Update()
{
if (startedSaving)
{
if (keyboard.done)
{
savedAdfHolder = new UUIDUnityHolder();
keyboardString = keyboard.text;
PoseProvider.SaveAreaDescription(savedAdfHolder);
PoseProvider.GetAreaDescriptionMetaData(savedAdfHolder);
PoseProvider.AreaDescriptionMetaData_set(Common.MetaDataKeyType.KEY_NAME, keyboardString, savedAdfHolder);
PoseProvider.SaveAreaDescriptionMetaData(savedAdfHolder);
// Null terminator will cause invalid argument in the file system.
string uuid = savedAdfHolder.GetStringDataUUID().Replace("\0", "");
string path = Application.persistentDataPath + "/" + uuid;
FileParser.SaveBuildingDataToPath(BuildingManager.instance.buildingList, path);
EventManager.instance.GameDataSaved(true);
startedSaving = false;
}
}
}
/// <summary>
/// Start is called after Awake.Make any initilizations here.
/// </summary>
void Start()
{
m_tangoApplication = FindObjectOfType <TangoApplication>();
m_adfUnityHolder = new UUIDUnityHolder();
m_keyboardState = KeyboardState.NONE;
}
