statelist.h

八数码小游戏

#pragma once

#include "state.h"

class CStateNode
{
	friend class CStateList;
public:
	CStateNode(CState* s){state = s;}
private:
	CState* state;
	CStateNode* link;
};

class CStateList
{
public:
	CStateList(void);
	~CStateList(void);
	CState* HeadDelete();
	void OrderInsert(CState* s);
	void HeadInsert(CState* s);
	bool Search(CState* s, CState*& res);
	void Sort();
	void Free();
private:
	CStateNode* first;
};