C#•5w ago

Refresh a card without refreshing the whole board

Hi, For my studies we have to make a small game in MAUI; Si basically have this Matrix2D

        public void RefreshMatrix(Card card)
        {
            var index = FlatMatrix2d.ToList().FindIndex(x => x.Value == card.Value);
            _matrix = Game.GetCardBoardClone();
            FlatMatrix2d.ElementAt(index).IsVisible = card.IsVisible;
            OnPropertyChanged(nameof(FlatMatrix2d));
        }

        public IEnumerable<Card> FlatMatrix2d
        {
            get => _flatMatrix2d;
            set
            {
                _flatMatrix2d = value;
                OnPropertyChanged();
            }
        }

        public IEnumerable<Card> GetFlatMatrix()
        {
            List<Card> flatMatrix = new();

            if (_matrix == null) return flatMatrix;
            for (int numRow = 0; numRow < NbRows; numRow++)
            {
                for (int numCol = 0; numCol < NbColumns; numCol++)
                {
                    flatMatrix.Add(_matrix[numRow, numCol]);
                }
            }

            return flatMatrix;
        }

        public void RefreshMatrix(Card card)
        {
            var index = FlatMatrix2d.ToList().FindIndex(x => x.Value == card.Value);
            _matrix = Game.GetCardBoardClone();
            FlatMatrix2d.ElementAt(index).IsVisible = card.IsVisible;
            OnPropertyChanged(nameof(FlatMatrix2d));
        }

        public IEnumerable<Card> FlatMatrix2d
        {
            get => _flatMatrix2d;
            set
            {
                _flatMatrix2d = value;
                OnPropertyChanged();
            }
        }

        public IEnumerable<Card> GetFlatMatrix()
        {
            List<Card> flatMatrix = new();

            if (_matrix == null) return flatMatrix;
            for (int numRow = 0; numRow < NbRows; numRow++)
            {
                for (int numCol = 0; numCol < NbColumns; numCol++)
                {
                    flatMatrix.Add(_matrix[numRow, numCol]);
                }
            }

            return flatMatrix;
        }

then my board

  public void Card_Clicked(object sender, EventArgs e)
    {
        _effectContainer.PlaySound();
        if (!_shouldPlayNextTurn)
        {
            _shouldPlayNextTurn = true;
            return;
        }

        var button = (ImageButton)sender;
        var card = (Card)button.BindingContext;
        _gameManager.PlayTurn(card.X, card.Y);

        //Quand la game est fini si duo faire pour la persistance : 

        //SaveManager saveManager = new SaveManager();
        //GameSave parameter = new GameSave("NameWinner", "NameLooser", "winnerScore", "looserScore", "difficulty");
        //saveManager.UpdateGameHistory(parameter);
    }


    private void OnCardTurned(Card card)
    {
        Matrix.RefreshMatrix(card);
        OnPropertyChanged(nameof(Matrix.FlatMatrix2d));
    }

  public void Card_Clicked(object sender, EventArgs e)
    {
        _effectContainer.PlaySound();
        if (!_shouldPlayNextTurn)
        {
            _shouldPlayNextTurn = true;
            return;
        }

        var button = (ImageButton)sender;
        var card = (Card)button.BindingContext;
        _gameManager.PlayTurn(card.X, card.Y);

        //Quand la game est fini si duo faire pour la persistance : 

        //SaveManager saveManager = new SaveManager();
        //GameSave parameter = new GameSave("NameWinner", "NameLooser", "winnerScore", "looserScore", "difficulty");
        //saveManager.UpdateGameHistory(parameter);
    }


    private void OnCardTurned(Card card)
    {
        Matrix.RefreshMatrix(card);
        OnPropertyChanged(nameof(Matrix.FlatMatrix2d));
    }