private async Task startHardWork()
{
worker = new BackgroundWorker();
worker.DoWork += (sender, arg) =>
{
FaceSdkHelper.Initialize();
};
await worker.BeginWorkerAsync();
var sdkImg = ImageConverter.SystemToSdk(imageBitmap);
var result = FaceSdkHelper.Detect(sdkImg);
if (SdkHelper.foundFace == true && SdkHelper.results.Count == 1)
{
var shape = SdkHelper.results.FirstOrDefault();
var defaultFaceCalculations = Calculus.ReadDefaultFaceCalculations();
var array = FaceCalculationsHelpers.FromFaceCalculationsToVector(defaultFaceCalculations);
var calculatedFaceCalculations = Calculus.GetFaceCalculationsFromShape(shape);
var resultArray = FaceCalculationsHelpers.FromFaceCalculationsToVector(calculatedFaceCalculations);
var conditions = new Conditions();
var resultFromCalculus = conditions.GetLevelVerifierFunction(Level).Invoke(array, resultArray);
if (resultFromCalculus != 0)
{
using (var db = new GrimacizerContext(GrimacizerContext.ConnectionString))
{
var passedLevels = db.Settings.FirstOrDefault()._16_PassedLevels;
db.Settings.FirstOrDefault()._16_PassedLevels = Math.Max(passedLevels, Level);
var level = db.Levels.FirstOrDefault(t => t.Level == Level);
level.Stars = Math.Max(resultFromCalculus, level.Stars);
db.SubmitChanges();
}
MessageBox.Show("Level passed. You won " + resultFromCalculus + " point" + (resultFromCalculus > 1 ? "s!" : "!"));
}
else
{
InGameLifeHelpers.LoseLife();
MessageBox.Show("Level failed");
}
}
else
{
MessageBox.Show("Camera did not detect your face! Try again!");
}
NavigationService.Navigate(new Uri(Pages.GeneralGameplay_Adventure, UriKind.RelativeOrAbsolute));
FaceSdkHelper = null;
GC.Collect();
}
void startHardWork(int currentPhoto)
{
try
{
Dispatcher.BeginInvoke(delegate()
{
var source = new BitmapImage();
using (var isoStore = IsolatedStorageFile.GetUserStoreForApplication())
{
using (var fileStream = isoStore.OpenFile(currentPhoto + ".jpg", FileMode.Open, FileAccess.Read))
{
source.SetSource(fileStream);
}
}
this.bitmap = new WriteableBitmap(source);
var sdkImg = ImageConverter.SystemToSdk(this.bitmap);
var result = this.FaceSdkHelper.Detect(sdkImg);
if (SdkHelper.foundFace == true)
{
foreach (var shape in SdkHelper.results)
{
var defaultFaceCalculations = Calculus.ReadDefaultFaceCalculations();
var array = FaceCalculationsHelpers.FromFaceCalculationsToVector(defaultFaceCalculations);
var calculatedFaceCalculations = Calculus.GetFaceCalculationsFromShape(shape);
var resultArray = FaceCalculationsHelpers.FromFaceCalculationsToVector(calculatedFaceCalculations);
Conditions c = new Conditions();
var resultFromCalculus = c.GetLevelVerifierFunction(selectedPhotos[currentPhoto]).Invoke(array, resultArray);
if (resultFromCalculus != 0)
{
using (var db = new GrimacizerContext(GrimacizerContext.ConnectionString))
{
db.Settings.FirstOrDefault()._17_SurvivalScore += resultFromCalculus;
db.SubmitChanges();
}
MessageBox.Show("Picture number " + currentPhoto + " correct! You won " + resultFromCalculus + " points!");
}
else
{
MessageBox.Show("Picture number " + currentPhoto + " did not match!");
}
}
}
else
{
MessageBox.Show("Picture number " + currentPhoto + "! Camera did not detect your face!");
}
});
}
catch (Exception ex)
{
MessageBox.Show("Something bad appeared! Going back..");
NavigationService.Navigate(new Uri(Pages.MainPage, UriKind.RelativeOrAbsolute));
}
finally
{
GC.Collect();
}
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
if (e.NavigationMode == NavigationMode.Back)
return;
Level = Convert.ToInt32(NavigationContext.QueryString["level"]);
Image = new BitmapImage();
Image.UriSource = new Uri("/Assets/Levels/" + Level + ".png", UriKind.Relative);
var conditions = new Conditions();
Condition = conditions.GetConditionByLevel(Level);
startMoment = DateTime.Now;
counter.Tick += new EventHandler(counter_Tick);
counter.Interval = new TimeSpan(0, 0, 1);
counter.Start();
}