private void Timer_Elapsed(object sender, ElapsedEventArgs e)
{
mainWindow.Dispatcher.Invoke(new Action(() =>
{
if (MoveDown())
{
return;
}
else
{
//下落完成
Insert(nowBlock, top, left);
nowBlock = nextBlock;
top = 0;
left = column / 2 - nowBlock.size / 2;
nextBlock.Remove(mainWindow.nextBlockCanvas);
nextBlock = GameBlock.NewBlock();
nextBlock.Draw(mainWindow.nextBlockCanvas, 6, 6, fillBrush1, edgeBrush1, 1, 1);
UpdateBoard();
if (!CanInsert(nowBlock, top, left))
{
timer.Stop();
MessageBox.Show("游戏结束");
nowBlock = null;
File.WriteAllText("score", highScore.ToString());
Clear();
}
else
{
nowBlock.Draw(mainWindow.gameCanvas, row, column, fillBrush1, edgeBrush1, top, left);
//更新interval
timer.Stop();
timer.Interval = Math.Max(minInterval, initInterval - score * gapInterval);
timer.Start();
}
}
}));
}
/// <summary>
/// 开始游戏
/// </summary>
public void Start()
{
timer.Stop();
if (nowBlock != null)
{
nowBlock.Remove(mainWindow.gameCanvas);
}
if (nextBlock != null)
{
nextBlock.Remove(mainWindow.nextBlockCanvas);
}
random = new Random();
Clear();
nowBlock = GameBlock.NewBlock();
nextBlock = GameBlock.NewBlock();
top = 0;
left = column / 2 - nowBlock.size / 2;
nowBlock.Draw(mainWindow.gameCanvas, row, column, fillBrush1, edgeBrush1, top, left);
nextBlock.Draw(mainWindow.nextBlockCanvas, 6, 6, fillBrush1, edgeBrush1, 1, 1);
score = 0;
if (!File.Exists("score"))
{
highScore = 0;
}
else
{
Int32.TryParse(File.ReadAllText("score"), out highScore);
}
mainWindow.highScore.Text = "最高分:\n" + highScore.ToString();
mainWindow.score.Text = "得分:\n" + score.ToString();
timer.Interval = initInterval;
timer.Start();
}
