/// <summary>
/// 把元宝从o点移动到d点
/// </summary>
public void MoveCell(int xO, int yO, int xD, int yD)
{
int iHashkey = CellHashKey.GetHashCode(xO, yO);
T cac;
if (hashMat.TryGetValue(iHashkey, out cac) == true)
{
hashMat.Remove(CellHashKey.GetHashCode(xO, yO));
hashMat.Add(CellHashKey.GetHashCode(xD, yD), cac);
}
}
public void AddCell(int x, int y, T cell)
{
//更新行和列的最大索引
this.iMaxColumn = x > this.iMaxColumn ? x : this.iMaxColumn;
this.iMaxRow = y > this.iMaxRow ? y : this.iMaxRow;
int iHKey = CellHashKey.GetHashCode(x, y);
if (!hashMat.ContainsKey(iHKey))
{
hashMat.Add(iHKey, cell);
}
}
/// <summary>
/// 枚举某一行的所有元素
/// </summary>
/// <param name="iRow">要遍历的行</param>
/// <returns></returns>
public List <T> EnumerateColumn(int iRow)//行在数学欧氏坐标系中，对应y轴，
{
List <T> listT = new List <T>();
for (int x = 0; x < this.iMaxColumn; x++)
{
T cac;
if (hashMat.TryGetValue(CellHashKey.GetHashCode(x, iRow), out cac) == true)
{
listT.Add(cac);
}
}
return(listT);
}
public void RemoveCell(int x, int y)
{
hashMat.Remove(CellHashKey.GetHashCode(x, y));
}
/// <summary>
/// 判断元胞是否被占用了
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
public bool IsCellBlocked(int x, int y)
{
return(hashMat.ContainsKey(CellHashKey.GetHashCode(x, y)));
}