private void SetPrevTransform(IRoundControl question)
{
if (question != null)
{
(question as Control).RenderTransform = new TranslateTransform(TRANSFORM_DISTANCE * -1, 0);
}
}
private void SetActiveTransform(IRoundControl question)
{
if (question != null)
{
(question as Control).RenderTransform = new TranslateTransform(0, 0);
}
}
private void TransformToPreviousQuestion()
{
lock (lockObject)
{
if (isTransitioning)
{
return;
}
isTransitioning = true;
}
gParentGrid.Children.Remove(mNextQuestion as Control);
mNextQuestion = null;
Duration duration = new Duration(new TimeSpan(0, 0, 1));
DoubleAnimation prevToCurrent = new DoubleAnimation(TRANSFORM_DISTANCE * -1, 0, duration);
DoubleAnimation currentToNext = new DoubleAnimation(0, TRANSFORM_DISTANCE, duration);
currentToNext.AccelerationRatio = 0.5;
prevToCurrent.AccelerationRatio = 0.5;
currentToNext.DecelerationRatio = 0.5;
prevToCurrent.DecelerationRatio = 0.5;
mPreviousQuestion.PreviousEnabled = currentQuestion - 1 > 0;
prevToCurrent.Completed += (s, e) =>
{
mNextQuestion = mActiveQuestion;
mActiveQuestion = mPreviousQuestion;
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(nameof(CurrentRound)));
currentQuestion--;
AttachNextPrevClickEvents();
if (currentQuestion > 0)
{
mPreviousQuestion = ExistingQuestions[currentQuestion - 1];
SetNextTransform(mPreviousQuestion);
gParentGrid.Children.Add(mPreviousQuestion as Control);
}
else
{
mPreviousQuestion = null;
}
SetActiveTransform(mActiveQuestion);
SetPrevTransform(mPreviousQuestion);
SetNextTransform(mNextQuestion);
AttachQuestionShownEvents();
(mActiveQuestion as SingleQuestionControl)?.ShowQuestion();
lock (lockObject)
{
isTransitioning = false;
}
};
(mPreviousQuestion as Control).RenderTransform.BeginAnimation(TranslateTransform.XProperty, prevToCurrent);
(mActiveQuestion as Control).RenderTransform.BeginAnimation(TranslateTransform.XProperty, currentToNext);
}
public GameWindow(Game game)
{
InitializeComponent();
if (game == null || game.NumRounds < 2)
{
throw new ArgumentException("Game cannot be null and must have at least two rounds");
}
mGame = game;
mSoundPlayerIntro.Load();
mAttachedKeys = new List <Key>()
{
Key.D1, Key.D2, Key.D3, Key.D4, Key.D5, Key.D6, Key.D7, Key.D8, Key.D9, Key.D0
};
switch (mGame.BonusRoundLocation)
{
case BonusRoundLocation.Middle:
mBonusRoundIndex = (int)(game.NumRounds / 2);
ExistingQuestions = new IRoundControl[mGame.NumRounds + 1];
break;
case BonusRoundLocation.End:
mBonusRoundIndex = (int)game.NumRounds;
ExistingQuestions = new IRoundControl[mGame.NumRounds + 1];
break;
case BonusRoundLocation.None:
default:
mBonusRoundIndex = int.MaxValue;
ExistingQuestions = new IRoundControl[mGame.NumRounds];
break;
}
for (int i = 0; i < ExistingQuestions.Length; i++)
{
if (i == mBonusRoundIndex)
{
var bonusRound = new BonusRoundControl(game.BonusRound);
bonusRound.OnTimerFinished += (sender, args) =>
{
OnTimerFinished?.Invoke(sender, args);
};
ExistingQuestions[i] = bonusRound;
}
else
{
int normalQuestionIndex = i <= mBonusRoundIndex ? i : i - 1;
ExistingQuestions[i] = new SingleQuestionControl(mGame.Rounds.ElementAt(normalQuestionIndex));
}
(ExistingQuestions[i] as UIElement).CacheMode = new BitmapCache()
{
EnableClearType = false, RenderAtScale = 1, SnapsToDevicePixels = false
};
}
IntroPlaceholderBorder = new Border()
{
Background = new SolidColorBrush(Color.FromRgb(0, 0, 0))
};
gParentGrid.Children.Add(IntroPlaceholderBorder);
mNextQuestion = ExistingQuestions[0];
SetNextTransform(mNextQuestion);
gParentGrid.Children.Add(mNextQuestion as Control);
mMediaPlayerQuestion = new MediaPlayer();
mMediaPlayerQuestion.Open(new Uri(AppDomain.CurrentDomain.BaseDirectory + @"/Sounds/Next_Question.wav", UriKind.RelativeOrAbsolute));
mMediaPlayerQuestion.IsMuted = true;
this.Closed += GameWindow_Closed;
}
public void BeginQuestions()
{
Duration duration = new Duration(new TimeSpan(0, 0, 1));
DoubleAnimation nextToCurrent = new DoubleAnimation(TRANSFORM_DISTANCE, 0, duration);
DoubleAnimation currentToPrev = new DoubleAnimation(0, TRANSFORM_DISTANCE * -1, duration);
if (OldStyleCountdown != null)
{
OldStyleCountdown.OnCountdownCompleted -= oldStyleCompleted;
mSoundPlayerIntro.Stop();
}
currentToPrev.AccelerationRatio = 0.5;
nextToCurrent.AccelerationRatio = 0.5;
currentToPrev.DecelerationRatio = 0.5;
nextToCurrent.DecelerationRatio = 0.5;
mNextQuestion.NextEnabled = ExistingQuestions.Count() > 1;
mNextQuestion.PreviousEnabled = false;
nextToCurrent.Completed += (s, e) =>
{
mPreviousQuestion = null;
mActiveQuestion = mNextQuestion;
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(nameof(CurrentRound)));
if (gParentGrid.Children.Contains(TitleScreen))
{
gParentGrid.Children.Remove(TitleScreen);
}
if (gParentGrid.Children.Contains(OldStyleCountdown))
{
gParentGrid.Children.Remove(OldStyleCountdown);
}
if (gParentGrid.Children.Contains(IntroPlaceholderBorder))
{
gParentGrid.Children.Remove(IntroPlaceholderBorder);
}
currentQuestion = 0;
AttachNextPrevClickEvents();
if (currentQuestion < ExistingQuestions.Length - 1)
{
mNextQuestion = ExistingQuestions[currentQuestion + 1];
SetNextTransform(mNextQuestion);
gParentGrid.Children.Add(mNextQuestion as Control);
}
else
{
mNextQuestion = null;
}
SetActiveTransform(mActiveQuestion);
SetNextTransform(mNextQuestion);
AttachQuestionShownEvents();
(mActiveQuestion as SingleQuestionControl)?.ShowQuestion();
};
(mNextQuestion as Control).RenderTransform.BeginAnimation(TranslateTransform.XProperty, nextToCurrent);
//titleScreen.RenderTransform.BeginAnimation(TranslateTransform.XProperty, currentToPrev);
mMediaPlayerQuestion.Position = new TimeSpan(0, 0, 0);
mMediaPlayerQuestion.IsMuted = false;
mMediaPlayerQuestion.Volume = 0.75;
mMediaPlayerQuestion.Play();
this.KeyUp += KeyPressed;
}
