c语言五指棋的毕业论文

**********************************************************//* 程序中用到的库函数所在头文件应用 #include 命令包含进来 */#include <>#include <>#include <>#include <>#include <>/**********************************************************//* 定义符号常量 *//*定义画棋盘所需的制表符*/#define CROSSRU 0xbf /*右上角点*/#define CROSSLU 0xda /*左上角点*/#define CROSSLD 0xc0 /*左下角点*/#define CROSSRD 0xd9 /*右下角点*/#define CROSSL 0xc3 /*左边*/#define CROSSR 0xb4 /*右边*/#define CROSSU 0xc2 /*上边*/#define CROSSD 0xc1 /*下边*/#define CROSS 0xc5 /*十字交叉点*//*定义棋盘左上角点在屏幕上的位置*/#define MAPXOFT 5#define MAPYOFT 2/*定义1号玩家的操作键键码*/#define PLAY1UP 0x1157/*上移--'W'*/#define PLAY1DOWN 0x1f53/*下移--'S'*/#define PLAY1LEFT 0x1e41/*左移--'A'*/#define PLAY1RIGHT 0x2044/*右移--'D'*/#define PLAY1DO 0x3920/*落子--空格键*//*定义2号玩家的操作键键码*/#define PLAY2UP 0x4800/*上移--方向键up*/#define PLAY2DOWN 0x5000/*下移--方向键down*/#define PLAY2LEFT 0x4b00/*左移--方向键left*/#define PLAY2RIGHT 0x4d00/*右移--方向键right*/#define PLAY2DO 0x1c0d/*落子--回车键Enter*//*若想在游戏中途退出, 可按 Esc 键*/#define ESCAPE 0x011b/*定义棋盘上交叉点的状态, 即该点有无棋子 *//*若有棋子, 还应能指出是哪个玩家的棋子 */#define CHESSNULL 0 //没有棋子#define CHESS1 'O'//一号玩家的棋子#define CHESS2 'X'//二号玩家的棋子/*定义按键类别*/#define KEYEXIT 0/*退出键*/#define KEYFALLCHESS 1/*落子键*/#define KEYMOVECURSOR 2/*光标移动键*/#define KEYINVALID 3/*无效键*//*定义符号常量: 真, 假 --- 真为1, 假为0 */#define TRUE 1#define FALSE 0/**********************************************************//* 定义数据结构 *//*棋盘交叉点坐标的数据结构*/struct point{ int x,y;};/**********************************************************//*自定义函数原型说明 */void Init(void);int GetKey(void);int CheckKey(int press);int ChangeOrder(void);int ChessGo(int Order,struct point Cursor);void DoError(void);void DoOK(void);void DoWin(int Order);void MoveCursor(int Order,int press);void DrawCross(int x,int y);void DrawMap(void);int JudgeWin(int Order,struct point Cursor);int JudgeWinLine(int Order,struct point Cursor,int direction);void ShowOrderMsg(int Order);void EndGame(void);/**********************************************************//**********************************************************//* 定义全局变量 */int gPlayOrder; /*指示当前行棋方 */struct point gCursor; /*光标在棋盘上的位置 */char gChessBoard[19][19];/*用于记录棋盘上各点的状态*//**********************************************************//**********************************************************//*主函数*/void main(){ int press; int bOutWhile=FALSE;/*退出循环标志*/ Init();/*初始化图象，数据*/ while(1) { press=GetKey();/*获取用户的按键值*/ switch(CheckKey(press))/*判断按键类别*/ { /*是退出键*/ case KEYEXIT: clrscr();/*清屏*/ bOutWhile = TRUE; break; /*是落子键*/ case KEYFALLCHESS: if(ChessGo(gPlayOrder,gCursor)==FALSE)/*走棋*/ DoError();/*落子错误*/ else { DoOK();/*落子正确*/ /*如果当前行棋方赢棋*/ if(JudgeWin(gPlayOrder,gCursor)==TRUE) { DoWin(gPlayOrder); bOutWhile = TRUE;/*退出循环标志置为真*/ } /*否则*/ else /*交换行棋方*/ ChangeOrder(); } break; /*是光标移动键*/ case KEYMOVECURSOR: MoveCursor(gPlayOrder,press); break; /*是无效键*/ case KEYINVALID: break; } if(bOutWhile==TRUE) break; } /*游戏结束*/ EndGame();}/**********************************************************//*界面初始化，数据初始化*/void Init(void){ int i,j; char *Msg[]= { "Player1 key:", " UP----w", " DOWN--s", " LEFT--a", " RIGHT-d", " DO----space", "", "Player2 key:", " UP----up", " DOWN--down", " LEFT--left", " RIGHT-right", " DO----ENTER", "", "exit game:", " ESC", NULL, }; /*先手方为1号玩家*/ gPlayOrder = CHESS1; /*棋盘数据清零, 即棋盘上各点开始的时候都没有棋子*/ for(i=0;i<19;i++) for(j=0;j<19;j++) gChessBoard[i][j]=CHESSNULL; /*光标初始位置*/ ; /*画棋盘*/ textmode(C40); DrawMap(); /*显示操作键说明*/ i=0; textcolor(BROWN); while(Msg[i]!=NULL) { gotoxy(25,3+i); cputs(Msg[i]); i++; } /*显示当前行棋方*/ ShowOrderMsg(gPlayOrder); /*光标移至棋盘的左上角点处*/ gotoxy();}/*画棋盘*/void DrawMap(void){ int i,j; clrscr(); for(i=0;i<19;i++) for(j=0;j<19;j++) DrawCross(i,j);}/*画棋盘上的交叉点*/void DrawCross(int x,int y){ gotoxy(x+MAPXOFT,y+MAPYOFT); /*交叉点上是一号玩家的棋子*/ if(gChessBoard[x][y]==CHESS1) { textcolor(LIGHTBLUE); putch(CHESS1); return; } /*交叉点上是二号玩家的棋子*/ if(gChessBoard[x][y]==CHESS2) { textcolor(LIGHTBLUE); putch(CHESS2); return; } textcolor(GREEN); /*左上角交叉点*/ if(x==0&&y==0) { putch(CROSSLU); return; } /*左下角交叉点*/ if(x==0&&y==18) { putch(CROSSLD); return; } /*右上角交叉点*/ if(x==18&&y==0) { putch(CROSSRU); return; } /*右下角交叉点*/ if(x==18&&y==18) { putch(CROSSRD); return; } /*左边界交叉点*/ if(x==0) { putch(CROSSL); return; } /*右边界交叉点*/ if(x==18) { putch(CROSSR); return; } /*上边界交叉点*/ if(y==0) { putch(CROSSU); return; } /*下边界交叉点*/ if(y==18) { putch(CROSSD); return; } /*棋盘中间的交叉点*/ putch(CROSS);}/*交换行棋方*/int ChangeOrder(void){ if(gPlayOrder==CHESS1) gPlayOrder=CHESS2; else gPlayOrder=CHESS1; return(gPlayOrder);}/*获取按键值*/int GetKey(void){ char lowbyte; int press; while (bioskey(1) == 0) ;/*如果用户没有按键，空循环*/ press=bioskey(0); lowbyte=press&0xff; press=press&0xff00 + toupper(lowbyte); return(press);}/*落子错误处理*/void DoError(void){ sound(1200); delay(50); nosound();}/*赢棋处理*/void DoWin(int Order){ sound(1500);delay(100); sound(0); delay(50); sound(800); delay(100); sound(0); delay(50); sound(1500);delay(100); sound(0); delay(50); sound(800); delay(100); sound(0); delay(50); nosound(); textcolor(RED+BLINK); gotoxy(25,20); if(Order==CHESS1) cputs("PLAYER1 WIN!"); else cputs("PLAYER2 WIN!"); gotoxy(25,21); cputs(" \\<^+^>/"); getch();}/*走棋*/int ChessGo(int Order,struct point Cursor){ /*判断交叉点上有无棋子*/ if(gChessBoard[][]==CHESSNULL) { /*若没有棋子, 则可以落子*/ gotoxy(); textcolor(LIGHTBLUE); putch(Order); gotoxy(); gChessBoard[][]=Order; return TRUE; } else return FALSE;}/*判断当前行棋方落子后是否赢棋*/int JudgeWin(int Order,struct point Cursor){ int i; for(i=0;i<4;i++) /*判断在指定方向上是否有连续5个行棋方的棋子*/ if(JudgeWinLine(Order,Cursor,i)) return TRUE; return FALSE;}/*判断在指定方向上是否有连续5个行棋方的棋子*/int JudgeWinLine(int Order,struct point Cursor,int direction){ int i; struct point pos,dpos; const int testnum = 5; int count; switch(direction) { case 0:/*在水平方向*/ (testnum-1); ; ; ; break; case 1:/*在垂直方向*/ ; (testnum-1); ; ; break; case 2:/*在左下至右上的斜方向*/ (testnum-1); (testnum-1); ; ; break; case 3:/*在左上至右下的斜方向*/ (testnum-1); (testnum-1); ; ; break; } count=0; for(i=0;i=0&&<=18&&>=0&&<=18) { if(gChessBoard[][]==Order) { count++; if(count>=testnum) return TRUE; } else count=0; } ; ; } return FALSE;}/*移动光标*/void MoveCursor(int Order,int press){ switch(press) { case PLAY1UP: if(Order==CHESS1&&>0) ; break; case PLAY1DOWN: if(Order==CHESS1&&<18) ; break; case PLAY1LEFT: if(Order==CHESS1&&>0) ; break; case PLAY1RIGHT: if(Order==CHESS1&&<18) ; break; case PLAY2UP: if(Order==CHESS2&&>0) ; break; case PLAY2DOWN: if(Order==CHESS2&&<18) ; break; case PLAY2LEFT: if(Order==CHESS2&&>0) ; break; case PLAY2RIGHT: if(Order==CHESS2&&<18) ; break; } gotoxy();}/*游戏结束处理*/void EndGame(void){ textmode(C80);}/*显示当前行棋方*/void ShowOrderMsg(int Order){ gotoxy(6,MAPYOFT+20); textcolor(LIGHTRED); if(Order==CHESS1) cputs("Player1 go!"); else cputs("Player2 go!"); gotoxy();}/*落子正确处理*/void DoOK(void){ sound(500); delay(70); sound(600); delay(50); sound(1000); delay(100); nosound();}/*检查用户的按键类别*/int CheckKey(int press){ if(press==ESCAPE) return KEYEXIT;/*是退出键*/ else if ( ( press==PLAY1DO && gPlayOrder==CHESS1) || ( press==PLAY2DO && gPlayOrder==CHESS2) ) return KEYFALLCHESS;/*是落子键*/ else if ( press==PLAY1UP || press==PLAY1DOWN || press==PLAY1LEFT || press==PLAY1RIGHT || press==PLAY2UP || press==PLAY2DOWN || press==PLAY2LEFT || press==PLAY2RIGHT ) return KEYMOVECURSOR;/*是光标移动键*/ else return KEYINVALID;/*按键无效*/}