复制构造函数 [数组] C++

所以我正在做一个益智游戏，我遇到了一个问题。我的董事会将在程序的稍后部分被打乱。我想在它被打乱之前制作一份副本，以便在我的游戏获胜条件下使用它。我的想法是每次用户移动磁贴时，将复制的板与打乱的板进行比较，以查看它们是否成功（获胜）。但是我有点不确定如何为板做复制构造函数。这是我所做的（没有按预期工作）。

   
 Board::Board(int userInput)
{
    this->gameSize = userInput;
    int zeroPos[2] = { 0, 0 };
    SetTileNumbers();
}
void Board::SetTileNumbers()
{
    const int sizeOfGame = gameSize;                        //Size given from user when the board was created.
    int tileNumber = 0;                                     //The value given to each Tile.Number.
    int row, column;
    boardOfTiles = new Tile* [sizeOfGame];
    for (int i = 0; i < sizeOfGame; i++)
    {
        boardOfTiles[i] = new Tile [sizeOfGame];            //The doublepointer is given an additional dimension
    }
    for (row = 0; row < sizeOfGame; row++)
    {
        for (column = 0; column < sizeOfGame; column++)
        {
            boardOfTiles[row][column].number = tileNumber;  //Loops that goes through the entirety to instantiate the board of tiles.
            tileNumber++;
        }
    }
}
void Board::SetTileNumbers(const Board& copy) 
{
    const int sizeOfGame = copy.gameSize;
    int row , column;
    boardOfTiles = new Tile*[sizeOfGame];
    for (int i = 0; i < sizeOfGame; i++)
    {
        boardOfTiles[i] = new Tile[sizeOfGame]; 
    }
    for (row = 0; row < sizeOfGame; row++)
    {
        for (column = 0; column < sizeOfGame; column++)
        {
            boardOfTiles[row][column].number = copy.boardOfTiles[row][column].number;
        }
    }
}