//左移填满空行
public int[] DoMoveToLeft()
{
int[] ret = new int[11];
int c; int i;
StarsBoard fullBoard = new StarsBoard(); //二值化完整棋盘，用于判定是否为空行
StarsBoard[] tmpBoard = new StarsBoard[5]; //新的棋盘数组
for (c = 0; c <= 4; c++)
{
fullBoard = fullBoard.Or(_starsBoard[c]);
tmpBoard[c] = new StarsBoard();
}
//遇到非空行就复制到新的之中
int curidx = 0;
for (i = 0; i < 10; i++)
{
if (!fullBoard.IsEmptyColumn(i))
{
for (c = 0; c <= 4; c++)
{
tmpBoard[c].SetColumn(curidx, System.Convert.ToInt32(_starsBoard[c].GetColumn(i)));
}
ret[curidx] = i; //记录当前位置存储的是原来的第几列。
curidx++;
}
}
//记录有效个数
ret[10] = curidx;
//替换现有引用
_starsBoard = tmpBoard;
return(ret);
}
//按坐标获取可消除块数
public int GetBlackByPoint(int p, ref int[] retval)
{
int tmpcnt = 0;
StarsBoard mTable = new StarsBoard();
StarsBoard fullBoard = new StarsBoard(); //二值化完整棋盘，用于判定是否为空行
for (int i = 0; i < 5; i++)
{
fullBoard = fullBoard.Or(_starsBoard[i]);
}
for (int i = 0; i < 5; i++)
{
if (_starsBoard[i].GetValue(p))
{
_starsBoard[i].FillPath(mTable, fullBoard, p, ref retval, ref tmpcnt);
retval[100] = (int)(i); //颜色
retval[101] = (int)(tmpcnt); //长度
return(tmpcnt);
}
}
return(0);
}
//获取合理招法
public int NextGenerateMove(ref int[][] retval)
{
int cnt = 0;
int tmpcnt = 0;
StarsBoard mTable = new StarsBoard();
StarsBoard fullBoard = new StarsBoard(); //二值化完整棋盘，用于判定是否为空行
for (int c = 0; c <= 4; c++)
{
fullBoard = fullBoard.Or(_starsBoard[c]);
}
int p;
for (int c = 0; c <= 4; c++) //遍历颜色
{
mTable = new StarsBoard();
for (int y = 0; y <= 9; y++) //遍历坐标
{
for (int x = 0; x <= 9; x++)
{
p = (int)((x << 4) | y);
int[] tmpps = new int[102];
if (mTable.GetValue(p) == false)
{
_starsBoard[c].FillPath(mTable, fullBoard, p, ref tmpps, ref tmpcnt);
if (tmpcnt > 1)
{
tmpps[100] = (int)(c); //颜色
tmpps[101] = (int)(tmpcnt); //长度
retval[cnt] = tmpps; //记录结果
cnt++;
}
}
}
}
}
return(cnt);
}
