コード例 #1
0
ファイル: ChessControl.cs プロジェクト: BruceQiu1996/Chess
        protected override void OnMouseLeftButtonDown(MouseButtonEventArgs e)
        {
            //是否自己下
            if (IsRedTurn != IsRedSelected)
            {
                return;
            }
            //判断棋局是否开始
            if (!IsRedReady || !IsBlueReady)
            {
                return;
            }

            Point           location        = e.GetPosition(this);
            HitTestResult   result          = VisualTreeHelper.HitTest(this, location);
            ChessmanControl chessmanControl = result.VisualHit as ChessmanControl;

            //如果选中的和之前的一样或没有选中任何棋子
            if (chessmanControl == null && _currentChessmanControl == null ||
                chessmanControl == _currentChessmanControl)
            {
                return;
            }

            if (_currentChessmanControl == null)
            {
                //判断是否选中自己的棋子
                if (chessmanControl.Chessman.IsRed == IsRedSelected)
                {
                    chessmanControl.isSelected = true;
                    _currentChessmanControl    = chessmanControl;
                }
            }
            else //判断是否选择其他子
            if (chessmanControl != null && IsRedSelected == chessmanControl.Chessman.IsRed)
            {
                _currentChessmanControl.isSelected = false;
                chessmanControl.isSelected         = true;
                _currentChessmanControl            = chessmanControl;
            }
            else
            {
                //得到实际需要移动的位置
                int xActual = (int)((Math.Round((location.X - CellWidth) / CellWidth)));
                int yActual = (int)(Math.Round((location.Y - CellWidth) / CellWidth));
                //判断是否和上次选中的一样
                if (_currentChessmanControl.Chessman.Location.X != xActual ||
                    _currentChessmanControl.Chessman.Location.Y != yActual)
                {
                    _currentChessmanControl.Chessman.Location = new ChessPoint(xActual, yActual);
                }
            }
        }
コード例 #2
0
ファイル: ChessControl.cs プロジェクト: BruceQiu1996/Chess
        protected override Size ArrangeOverride(Size finalSize)
        {
            for (int i = 0; ChessmanCollection != null && i < ChessmanCollection.Count; i++)
            {
                ChessmanControl item = ChessmanCollection[i] as ChessmanControl;
                item.Arrange(new Rect(
                                 new Point(item.Chessman.Location.X * CellWidth - item.DesiredSize.Width / 2 + CellWidth,
                                           item.Chessman.Location.Y * CellWidth - item.DesiredSize.Height / 2 + CellWidth),
                                 item.DesiredSize));
            }

            return(this.DesiredSize);
        }
コード例 #3
0
ファイル: ChessControl.cs プロジェクト: BruceQiu1996/Chess
        /// <summary>
        /// 初始化提示器
        /// </summary>
        void InitializeReminder()
        {
            int frameCount = 0;
            CompositionTargetRenderingListener _renderingListener = new CompositionTargetRenderingListener();
            ChessmanControl tempChessmanControl = null;

            _renderingListener.Rendering += delegate
            {
                if (tempChessmanControl == null)
                {
                    tempChessmanControl = _lastMoveChessman;
                }
                if (tempChessmanControl != null)
                {
                    if (frameCount % 20 == 0)
                    {
                        tempChessmanControl.Opacity = tempChessmanControl.Opacity > 0 ? 0 : 1;
                    }

                    frameCount++;

                    if (tempChessmanControl != _lastMoveChessman || //已经换了棋子
                        frameCount > 120 || //提醒大于规定
                        !IsRedReady ||     //红方没有开始,或已经结束
                        !IsBlueReady)      //蓝方没有开始,或已经结束
                    {
                        tempChessmanControl.Opacity = 1;
                        frameCount          = 0;
                        tempChessmanControl = null;
                        _renderingListener.StopListening();
                    }
                }
            };

            _dispatcherTimer.Interval = TimeSpan.FromSeconds(10);
            _dispatcherTimer.Tick    += delegate
            {
                _renderingListener.StartListening();
            };
        }