网络编程五子棋

1、TCP/IP网络编程实验指导书 赵宝在线五子棋一、实验目的和任务1理解CSocket编成原理。2、掌握简单图形绘制。3、综合运用所学知识解决问题。二、实验内容实现一个在线五子棋游戏，具有功能如下 能够实现网络两人对战能够播放背景音乐能够实现多人查看两人的对战情况 能够保存棋局、重新打开棋局三、实验步骤实验1步骤1建立基于单文档的应用程序，参考界面如下2、添加连接对话框113. 实现监听类CListenSocket4. 实现客户端类CClientSocket5. 在文档类里添加相关变量6. 在试图类里进行绘制和各种数据操作函数四、思考问题1写出判断输赢的代码？2、数据是如何发送的？3、接受的数据

2、是如何进一步操作的4、 谈谈你的程序设计思路 ！下面的代码仅供参考，存在一定冋题，请仔细检查1 stdafx.h中的状态定义CRIDSPACE 39ItdeFlneIH_CHESS9ftdeFineSURREHD1tdFineHEUGAliE2HEWVES9ttdfineHEWHUUttdeFine LIHKREQUE$T_HD 52、客户端Socket类的接收数据处理，注意在实验文件中添加#i nclude MyFiveDoc.h#i nclude MyFiveView.hvoid CClientSoclet:OnReceiue(int nE厂广叶販硒収页InCtiess(buffer 1

3、,buFFer2J;else lFn_bTurii = FALSE;i.F 5_pUi 削n f ol o f-1)对方投降 AfxHessageBox(M黑方疫律“);elseAFxl1essageBox(白方投障)；else lF(buFor0 =- NEUCAME)int res = AfxNes&ageBox(对方馆重新下，同意卩川町怔SHD)： iF(rcs = IDVES)m_pm_bT urn = TRUE; m_pView-InitChessBoard(); bufferBJ-NEWVES;Send(buffer,slzeof(buFFer);in pUiew-Mnvalida

4、te ( ) j else|buffer0 = HEW_NO ;Send(buffer,size of(buffer);else if(buffer0 = NEWVES)m_t)Turn FALSE; m_pUiew-InitChessBoard(): m_pUiew-Inualidate();else iF(bufferO - HEW_忡() ftfxllessageBox对方不同竜重新开始，J: else ifbuffer0 = LINKREOUEST_MD)Reled5eClicntSocket():CSocket:OnReceiue(nErrorCod?l;3、监听Socket的响应连

5、接请求处理uaid CListenSocket：:OnRccept(int nErrorCad?)ra_t)Link)Process Connect (res); _elsem_pUiew-ProcessConnect(IDNO);CSQcket:OnAccept(nErrarCode);4、在CMyFiveApp类添加代码，注意包括头文件Afxsock.hBOOL CMFiuHpp:;lnitInstance()iF C!AfxSocketInit()PFkNecsageBtJM(b失败初始化)；return FALSE;5、视图类设置数据成员和包含头文件4tinelude ListenSo

6、cket .httinclude TlientSocket.hlkttinclude midi -hclass CMyFiveUiew : public CUieupublic :int mnChessStatusBOARDSI2CBOARDSIZC; int n_nColor；/棋子颜色DUOL n_bLink;BOOL m bTurn;Point n_ptOrg;Ctlidi n nidi;CLlstenSocket *n_pListenSocket;CClientSocket *n_pClientSocket;视图类构造函数初始化CMyFiueUiew：:CMyFiueUiewf)m_b

7、lurn = FALSE： m_bLinli = FALSE; m_pt0rg_x=3 0; m_pt0rg_y=3 0;% nColor=B;InitChesBoard(); m_pClientSocket = NULL; n_pListnSocket = HULL;6、视图类中定义的常用的成员函数和代码如下void CHyFi*jeUie w: :OnLis ten()if (m tjl-ink)if (jn_plitenocket)RelpaseListenSocketf): n_pListenSocket = nu CListenSocketCthisJ; n_pListenSocke

8、t-Create(; if (Tin_pLi5tenSoclLi5ten() RelaseListenSoek&t();摻MessageBoxC*无法创建游戏严片return;elseMtssageBoKt*戏刨建咸功等特其他玩家-):void mFiveUiew;OnMusicStartf) n midi .OpenCbgMJsic.nid); n_nidi-Play ();y _void CIlyFi*jeUiew: :0nl1usicStop()n_nidi-Stop ();uoid:OriConnectC)Create();CLiinkDlg dig;if (dlg.boHodlalO

9、 = TDOK)Connect(dlg _m_ipAddress,5PM)p! :pn_bLink -TKUE; n_nColor - -1;uoid CllyFiopUieu: Drah9SBoard(CDC *pDC)CPoint ptTenp(n_ptOrg);绘制砂段For(lnt 1bB；1HoueTo(ptIeiip);pDC-LineTo(ptTenp .x + (BOftR&IZE-1MCRIDSPflCEsptTenip.i/); ptTomp.y = ptT亡mp.y+GRIPSPACE；方绘制唏段ptTenp雄-n_ptDrgk;ptTenp.y = n_ptOrg.yi

10、 for(int j-a；JHoueTo(ptTemp):pDC-LineTo(ptTerap.k pptremp.yCBOARDSlZE-lIMjRIDSPACE)； ptJenp .x = ptTenp .x + GRIDSPACE;方绘制棋子CRect rect;eBrush WhiteRriJ5h(RGB(255,Z55, B)；CBrush blackBrush(RGB(0tD.0);For(l=a；lBDARDSIZE；l+)forCj = 0；j Select Objeet(fcbLackBrush); pDC-Elllpse(&rect);if ( n_nChessStatus

11、i j -1)4-pDC-$electDbject(&whlteBrush); pDC-Ellipse(faect);int CMyFiueUlew: :IJTcRct(int 1, int jr CR色匕 1: &rect)*rect.lert= n ptOrg嚳GRIDEPHCE-CRIDSPHCE/Z? rect.right- rect.left+CHIDSPftCE; rect-.top -m_ptOrg_ + j*CRIDPftCE-CftIDSPftCE/2;_botton =rect,top +CR1DSPfiCE；return 1;uoid CMtFiu&Uieu: :OnLE

12、)u ttonD oun U l NT riFlags t CPoint paint)if(n bTurn = FALSE) return;int i=(pointx-n_ptOrg.x/2)/GRI&SPACE; int j-(pointH-n_ptOrg/2)/GRIOSPACE;|j15 |i0| ji) return;if(n_nChessStatusijt=&)return;m_nChessStatusij=n_nColor;int buffer3|=； m_pClientSocket-Send (bu Ff er ,is1zpoF( buffer); mbTurn = FALSE

13、iInualidate(J;cuieu; OrLButtonDovin(nFlags , point);BOOL CHuFiveUiew:IsUin(int x1, intint xMin = nax(k1 a) int xlla冥=ndnjTl廿4门出)；Int yHin=iid)i復1一4)yMax=min(y1+ ;Int sun1-8;/?x dieectionfor(int x=xHin;x=Kria?4-4;x+)sum1 - 0;for(int i=sc;sun1 = sumi 廿 m_nCriessStatusijj1;if(sun1=5 |sum1=-5) return 1;

14、y dieectionfor (in t (|=yMin ;y=yM3X-U;y+)sum1 = 0；forfint i=y;i/71eft top to right bottomfor(x = Mblin,y-yMin；KC=MMaK-U & y=yNax-ii;x+ ,y+)sun1 = 0;int i,j;f or Ci=j F j=y ;ljc+&fcj y+5;l+* j+) sunl = quid 4 nCtiesstatusi j;iF(suii1 =-5 | |sum1=-5) return 1;/left botton to rigtit topfor (x = xMin ,

15、y=yHaK；K=ytlin+ii ;x+ ty)Uh1 = 0;int irj;f or (i-K f j -y ;ix-i-5My-5 ;i+* v j一) un1 = ?un1 + m_nChDS5tatu5ij; if(5Um1= = | | suin1=-5)return 1;return 0;OOOL CMpFiuellieu:Process Co nnctf int typif(type = IDVES)/代養按受请求，准备下棋if(m_pllentSocket)RelDJseClientSockt(): n_pliEntSocket = new CClientSocketCth

16、is); iF( fnpListenSocket- Accept (*ni_pCLientSocket) n_bTurn = TRUE;iwbLdnk = TRUE;else if= IDNO)CClientSocIcet temp( this);if(mpListenSocke Accept(temp) int buf3 = LIHKREQIIEST.HOV15T15: tenp.Snd(bufasizeof(3);return 1;uoid CMyFiueUieu:RelpaseClleotSocket()if(n_pClientSocket)void CMyriveUiaw:ReleageListenSocket(if(npListenSQGket)-delete mpListenSocket; mpListenSocket = NULL;uoid CMyFiueUieu:0if(n_bLink)mbTurn = FALSE;lilt HuFFer3= ； n_pciientSocket-Spnd(buffer,sieof(buFFer); IlMg色Box你认输了；void cnyFiueUiew:zlnChessfint x, int 岁)对方发送的棋子位置信息n_0Turn = TRUE;n