snakenode.h

这是用VC编写的贪食蛇游戏

// Node.h: interface for the snakeNode class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_NODE_H__0C818265_E566_416C_9144_0724BAEDB501__INCLUDED_)
#define AFX_NODE_H__0C818265_E566_416C_9144_0724BAEDB501__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000
#define  HEAD  2
#define  BODY  3
#define  TAIL  4
#define  FOOD  5
const int LEN = 10; //单元格边长

class Node  
{
public:
	Node(int nID, CPoint ptLocal, Node *pre, Node *Next);
	Node();
	Node(const Node &node);
	void DrawCell(CDC *pDC, bool bErase = false);
	virtual ~Node();
    operator = (const Node &node);
private:
	Node *m_pPre;
	Node *m_pNext;
	int m_nID;
	CPoint m_ptBase;
	friend class snakeFrame;
};

#endif // !defined(AFX_SNAKENODE_H__0C818265_E566_416C_9144_0724BAEDB501__INCLUDED_)