/// <summary>
/// 递归判断
/// </summary>
/// <param name="pieceX"></param>
/// <param name="pieceY"></param>
/// <param name="boardType"></param>
/// <param name="cp"></param>
private void CheckPoint(int pieceX, int pieceY, boardType boardType, List <changePoint> cp)
{
if (cp.Where(o => o.life > 0).Count() > 0)
{
return;
}
changePoint p = new changePoint(pieceX, pieceY, boardType);
cp.Add(p);
for (int X = -1; X <= 1; X++)
{
for (int Y = -1; Y <= 1; Y++)
{
//只剩下上下左右四个位置
if (X != 0 && Y != 0 || X == 0 && Y == 0)
{
continue;
}
if (pieceX + X < 0 || pieceX + X >= this.boardX || pieceY + Y < 0 || pieceY + Y >= this.boardY)
{
continue;
}
//集合里已有了就跳过
if (cp.Where(o => o.pieceX == pieceX + X && o.pieceY == pieceY + Y).Count() > 0)
{
continue;
}
if (state[pieceX + X, pieceY + Y] == boardType.Blank)
{
p.setLife();
}
else if (state[pieceX + X, pieceY + Y] == boardType)
{
CheckPoint(pieceX + X, pieceY + Y, state[pieceX + X, pieceY + Y], cp);
}
else
{
continue;
}
}
}
}
/// <summary>
/// 判断逻辑
/// </summary>
/// <param name="pieceX"></param>
/// <param name="pieceY"></param>
/// <param name="boardType"></param>
protected override void DoJudgmentLogic(int pieceX, int pieceY, boardType boardType)
{
//待处理集合
List <changePoint> changePoints = new List <changePoint>();
//上下左右相同棋子集合
List <changePoint> equalPoints = new List <changePoint>();
changePoint pOriginal = new changePoint(pieceX, pieceY, boardType);
equalPoints.Add(pOriginal);
for (int X = -1; X <= 1; X++)
{
for (int Y = -1; Y <= 1; Y++)
{
//只剩下上下左右四个位置
if (X != 0 && Y != 0 || X == 0 && Y == 0)
{
continue;
}
if (pieceX + X < 0 || pieceX + X >= this.boardX || pieceY + Y < 0 || pieceY + Y >= this.boardY)
{
continue;
}
//有气
if (state[pieceX + X, pieceY + Y] == boardType.Blank)
{
pOriginal.setLife();
}
//相同棋子则递归看有没有气(相同棋子默认连在一起)
else if (state[pieceX + X, pieceY + Y] == boardType)
{
CheckPoint(pieceX + X, pieceY + Y, state[pieceX + X, pieceY + Y], equalPoints);
}
//不同棋子则分开递归看有没有气(不同棋子默认不连在一起)
else if (state[pieceX + X, pieceY + Y] != boardType)
{
List <changePoint> unequalPoints = new List <changePoint>();
CheckPoint(pieceX + X, pieceY + Y, state[pieceX + X, pieceY + Y], unequalPoints);
if (unequalPoints.Where(o => o.life > 0).Count() == 0)
{
changePoints.AddRange(unequalPoints);
}
}
else
{
continue;
}
}
}
//如果没有吃子而且本身没气了那就是自杀
if (changePoints.Count() == 0 && equalPoints.Where(o => o.life > 0).Count() == 0)
{
changePoints.AddRange(equalPoints);
}
foreach (var changePoint in changePoints.GroupBy(o => new { o.pieceX, o.pieceY, o.state }).Select(o => o.First()))
{
this.logs.Add(new log(changePoint.pieceX, changePoint.pieceY, boardType.Blank, changePoint.state, actionType.Remove, this.count));
this.state[changePoint.pieceX, changePoint.pieceY] = boardType.Blank;
}
this.records.Add((boardType[, ]) this.state.Clone());
}