打印蒙特卡洛树

将蒙特卡洛树打印出来，方面调试，代码如下：

void PrintNode(int indent, Node* node)

{

while (--indent >= 0)

std::cout << "  ";

std::cout << node->win << "/" << node->visit << "[" << node->movement.player << "](" << node->movement.x << "," << node->movement.y <<  ")\n";

}

void PrintNodeChildren(int indent, Node* node)

{

Node *work;

work = node->child;

while(work!=NULL){

PrintNode(indent, work);

PrintNodeChildren(indent + 1, work);

work=work->brother;

}

}

void Print(Node* root)

{

int indent = 0;

PrintNode(indent, root);

PrintNodeChildren(indent + 1, root);

}