public void StartLogging(string folder)
{
if (PlayerPrefs.GetInt(playerprefstoggle, 1) == 0)
{
enabled = false;
return;
}
try
{
string foldername = Path.Combine(folder, "logs");
Directory.CreateDirectory(foldername);
string filename = Path.Combine(foldername, DateTime.Now.ToString("yyyyMMddHHmmss") + ".csv");
writer = new StreamWriter(filename, false, Encoding.UTF8);
writer.WriteLine("\"Total Time\",\"Scene Time\",\"Scene\",\"Yaw\",\"Pitch\",\"Roll\",\"Extra Information\"");
enabled = true;
}
catch (Exception e)
{
if (writer != null)
{
writer.Close();
writer = null;
}
DebugText.LogException("Could not create logfile", e);
enabled = false;
return;
}
startTime = Time.time;
currentScene = "unkown_scene";
sceneTime = startTime;
intervalTime = 0f;
extraInformation = new Queue <string>();
}
public void RefreshFolder()
{
if (dataFolder == null || dataFolder == "")
{
Debug.LogError("Folder path for scenarios not found");
return;
}
for (int i = scenarioButtonHolder.childCount - 1; i >= 0; i--)
{
Destroy(scenarioButtonHolder.GetChild(i).gameObject);
}
try
{
Directory.CreateDirectory(dataFolder);
Directory.GetLastAccessTime(dataFolder);
Directory.GetDirectories(dataFolder);
}
catch (UnauthorizedAccessException)
{
PermissionRequester.RequestPermisssion((req) =>
{
if (req)
{
RefreshFolder();
}
else
{
DebugText.LogError("Cannot access scenario folder without permission");
}
});
return;
}
catch (Exception e)
{
DebugText.LogException("Cannot access scenario folder", e);
return;
}
string[] dirs = Directory.GetDirectories(dataFolder);
foreach (string dir in dirs)
{
GameObject button = GameObject.Instantiate <GameObject>(scenarioButton, scenarioButtonHolder, false);
button.GetComponent <Button>().onClick.AddListener(() => {
scenarioManager.LoadScenario(Path.Combine(dataFolder, dir));
});
button.GetComponentInChildren <Text>().text = Path.GetFileName(dir);
}
}
public static void RequestPermisssion(Action <bool> callback)
{
#if UNITY_ANDROID && !UNITY_EDITOR
try
{
using (AndroidJavaClass prc = new AndroidJavaClass("aggrathon.vq360.javaplugin.PermissionRequester"))
{
AndroidJavaClass uac = new AndroidJavaClass("com.unity3d.player.UnityPlayer");
AndroidJavaObject activity = uac.GetStatic <AndroidJavaObject>("currentActivity");
if (prc.CallStatic <bool>("HasExternalPermission", activity))
{
if (callback != null)
{
callback(true);
}
return;
}
else
{
if (instance == null)
{
GameObject go = new GameObject("Permission Requester");
instance = go.AddComponent <PermissionRequester>();
DontDestroyOnLoad(go);
}
instance.permissionCallback = callback;
prc.CallStatic("GetExternalPermission", activity, instance.name, "PermissionRequestCallback");
}
}
}
catch (Exception e)
{
DebugText.LogException("Could not request permissions", e);
if (callback != null)
{
callback(false);
}
}
#else
if (callback != null)
{
callback(true);
}
#endif
}
private void OnDisable()
{
if (writer != null)
{
while (extraInformation.Count > 0)
{
logInterval = 0f;
Update();
}
try
{
writer.Close();
}
catch (Exception e)
{
DebugText.LogException("Could not close logfile", e);
}
writer = null;
extraInformation = null;
}
}
void Update()
{
if (writer == null)
{
enabled = false;
return;
}
intervalTime -= Time.deltaTime;
if (intervalTime <= 0f)
{
intervalTime += logInterval;
try
{
string extra = extraInformation.Count > 0 ? extraInformation.Dequeue() : "";
Vector3 rot = mainCamera.eulerAngles;
writer.WriteLine(string.Format("{0:F2},{1:F2},\"{2}\",{3:F2},{4:F2},{5:F2},\"{6}\"",
Time.time - startTime,
Time.time - sceneTime,
currentScene,
rot.y,
rot.x,
rot.z,
extra
));
}
catch (Exception e)
{
if (writer != null)
{
writer.Close();
writer = null;
}
DebugText.LogException("Could not write to logfile", e);
enabled = false;
return;
}
}
}