private void ProcessSpeedUp(TetrisGame game, TetrisGame.UpdateBeginEventArgs e) // 按得分加速
{
if (game.ScoreSystem.Score >= _nextSpeedUp)
{
game.GameSpeed++;
_nextSpeedUp += 20;
}
}
private void ProcessItem(TetrisGame game, TetrisGame.UpdateBeginEventArgs e) // 处理道具操作
{
if (game.Block is ItemBlock)
{
if (game.Block is GunItemBlock)
{
var block = game.Block as GunItemBlock;
if (block.Acted())
{
var j = block.RPos;
for (var i = game.Height - 1; i >= 0; i--)
{
if (game.UnderLying[i, j] != null)
{
game.UnderLying[i, j] = null;
break;
}
}
block.ResetDirection();
}
}
if (game.Block is InverseGunItemBlock)
{
var block = game.Block as InverseGunItemBlock;
if (block.Acted())
{
var j = block.RPos;
var i = game.Height - 1;
for (; i >= 0; i--)
{
if (game.UnderLying[i, j] != null)
{
break;
}
}
var s = new Square(GameColor.InverseGunFillSquare);
game.UnderLying[i + 1, j] = s;
game.PushNewSquare(s);
block.ResetDirection();
}
}
}
}
