#include <iostream> #include <conio.h> using namespace std; #define WIDE_AND_LONG 20 // 棋盘的长和宽 #define NAME_LEN 20 //输入姓名的长度 typedef class Gobang { public: int InitPlayerName(char *, char *); int CheckInput(char,int); int CheckIndexInput(char, char, char); int GetPlayerName(); int InitBoard(); int WriteBoard(char, char, bool); int BeginOrNot(); int CheckRow(); int CheckColumn(); int CheckTopLeft(); int CheckTopRight(); int CheckDownLeft(); int CheckDownRight(); int CheckDraw(); int CheckFinish(); int Chess(); int ShowBoard(); private: char acBoard[WIDE_AND_LONG][WIDE_AND_LONG]; char acPlayerOneName[NAME_LEN]; char acPlayerTwoName[NAME_LEN]; }GOBANG; //初始化姓名的缺省值 int GOBANG::InitPlayerName(char *pPlayerOne,char *pPlayerTwo) { strcpy(acPlayerOneName,pPlayerOne); strcpy(acPlayerTwoName,pPlayerTwo); return 0; } //检查输入姓名时是否含非法字符空格和 Tab键 int GOBANG::CheckInput(char ch, int iNameLen) { if(‘ ‘ == ch || ‘\t‘ == ch) { cout<<"含有非法字符!"<<endl; return -1; } if(iNameLen > NAME_LEN - 1) { cout<<"输入超出限定长度 !"<<endl; return -1; } return 0; } //将棋子放到棋盘中 int GOBANG::WriteBoard(char cRow, char cColumn, bool bJudge) { int iRow = 0; int iColumn = 0; if(cRow >= ‘0‘ && cRow <= ‘9‘) { iRow = static_cast<int>(cRow - ‘0‘); } else if(cRow >= ‘A‘ && cRow <= static_cast<char>(‘A‘ + WIDE_AND_LONG - 10 - 1)) { iRow = static_cast<int>((cRow - ‘A‘) + 10); } else { iRow = static_cast<int>((cRow - ‘a‘) + 10); } if(cColumn >= ‘0‘ && cColumn <= ‘9‘) { iColumn = static_cast<int>(cColumn - ‘0‘); } else if(cColumn >= ‘A‘ && cColumn <= static_cast<char>(‘A‘ + WIDE_AND_LONG - 10 - 1)) { iColumn = static_cast<int>((cColumn - ‘A‘) + 10); } else { iColumn = static_cast<int>((cColumn - ‘a‘) + 10); } if(‘+‘ != acBoard[iRow][iColumn]) { cout<<"此处已有棋子!"<<endl; return -1; } if(!bJudge) { acBoard[iRow][iColumn] = static_cast<char>(1); } else { acBoard[iRow][iColumn] = static_cast<char>(2); } return 0; } //检查坐标输入是否合法 int GOBANG::CheckIndexInput(char cRow,char cSeparator,char cColumn) { if(!cRow || !cSeparator || !cColumn) { return -1; } if(!((cRow >= ‘0‘ && cRow <= ‘9‘) || (cRow >= ‘A‘ && cRow <= static_cast<char>(‘A‘ + WIDE_AND_LONG - 10 - 1)) || (cRow >= ‘a‘ && cRow <= static_cast<char>(‘a‘ + WIDE_AND_LONG - 10 - 1))) ) { return -1; } if(‘ ‘ != cSeparator && ‘\t‘ != cSeparator && ‘,‘ != cSeparator) { return -1; } if(!((cColumn >= ‘0‘ && cColumn <= ‘9‘) || (cColumn >= ‘A‘ && cColumn <= static_cast<char>(‘A‘ + WIDE_AND_LONG - 10 - 1)) || (cColumn >= ‘a‘ && cColumn <= static_cast<char>(‘a‘ + WIDE_AND_LONG - 10 - 1))) ) { return -1; } return 0; } //获取玩家的昵称 int GOBANG::GetPlayerName() { fflush(stdin); char cTemp = 0; int iNameLen = 0; cout<<"是否自己定义昵称?是 (Y),否(任意键):"; cTemp = getch(); cout<<endl; if((‘y‘ != cTemp) && (‘Y‘ != cTemp)) { return 0; } fflush(stdin); memset(acPlayerOneName,0,sizeof(acPlayerOneName)); memset(acPlayerTwoName,0,sizeof(acPlayerTwoName)); cout<<"请玩家一输入昵称 :"; while(‘\n‘ != (cTemp = getchar())) { if(-1 == CheckInput(cTemp,iNameLen)) { fflush(stdin); cout<<"请玩家一输入昵称 :"; continue; } acPlayerOneName[iNameLen] = cTemp; iNameLen++; } if(0 == iNameLen) { strcpy(acPlayerOneName,"玩家一"); } iNameLen = 0; fflush(stdin); cout<<"请玩家二输入昵称 :"; while(‘\n‘ != (cTemp = getchar())) { if(-1 == CheckInput(cTemp,iNameLen)) { fflush(stdin); cout<<"请玩家二输入昵称 :"; continue; } acPlayerTwoName[iNameLen] = cTemp; iNameLen++; } if(0 == iNameLen) { strcpy(acPlayerTwoName,"玩家一"); } return 0; } //初始化棋盘 int GOBANG::InitBoard() { int iRow = 0; int iColumn = 0; for(iRow = 0; iRow < WIDE_AND_LONG; iRow++) { for(iColumn = 0; iColumn < WIDE_AND_LONG; iColumn++) { acBoard[iRow][iColumn] = ‘+‘; } } return 0; } //检查棋盘横向是否存在五子连珠 int GOBANG::CheckRow() { int iRow = 0; int iColumn = 0; int iPlayerOneLen = 0; int iPlayerTwoLen = 0; for(iRow = 0; iRow < WIDE_AND_LONG; iRow ++) { while(iColumn < WIDE_AND_LONG) { if(static_cast<char>(1) == acBoard[iRow][iColumn]) { iPlayerOneLen ++; iPlayerTwoLen = 0; } else if(static_cast<char>(2) == acBoard[iRow][iColumn]) { iPlayerTwoLen ++; iPlayerOneLen = 0; } else { iPlayerTwoLen = 0; iPlayerOneLen = 0; } iColumn ++; } if(iPlayerOneLen >= 5) { return 1; } if(iPlayerTwoLen >= 5) { return 2; } iPlayerOneLen = 0; iPlayerTwoLen = 0; iColumn = 0; } return 0; } //检查棋盘竖向是否存在五子连珠 int GOBANG::CheckColumn() { int iRow = 0; int iColumn = 0; int iPlayerOneLen = 0; int iPlayerTwoLen = 0; for(iColumn = 0; iColumn < WIDE_AND_LONG; iColumn ++) { while(iRow < WIDE_AND_LONG) { if(static_cast<char>(1) == acBoard[iRow][iColumn]) { iPlayerOneLen ++; iPlayerTwoLen = 0; } else if(static_cast<char>(2) == acBoard[iRow][iColumn]) { iPlayerTwoLen ++; iPlayerOneLen = 0; } else { iPlayerTwoLen = 0; iPlayerOneLen = 0; } iRow ++; } if(iPlayerOneLen >= 5) { return 1; } if(iPlayerTwoLen >= 5) { return 2; } iPlayerOneLen = 0; iPlayerTwoLen = 0; iRow = 0; } return 0; } //检查棋盘左上方(包括对角线)是否存在五子连珠 int GOBANG::CheckTopLeft() { int iRow = 0; int iTempRow = 0; int iColumn = 0; int iPlayerOneLen = 0; int iPlayerTwoLen = 0; for(iRow = 4; iRow < WIDE_AND_LONG; iRow ++) { iTempRow = iRow; while(iTempRow >= 0) { if(static_cast<char>(1) == acBoard[iTempRow][iColumn]) { iPlayerOneLen ++; iPlayerTwoLen = 0; if(iPlayerOneLen >= 5) { return 1; } } else if(static_cast<char>(2) == acBoard[iTempRow][iColumn]) { iPlayerTwoLen ++; iPlayerOneLen = 0; if(iPlayerTwoLen >= 5) { return 2; } } else { iPlayerTwoLen = 0; iPlayerOneLen = 0; } iTempRow --; iColumn ++; } iPlayerOneLen = 0; iPlayerTwoLen = 0; iColumn = 0; } return 0; } //检查棋盘右上方(包括对角线)是否存在五子连珠 int GOBANG::CheckTopRight() { int iRow = 0; int iColumn = 0; int iTempColumn = 0; int iPlayerOneLen = 0; int iPlayerTwoLen = 0; for(iColumn = 0; iColumn < WIDE_AND_LONG - 4; iColumn ++) { iTempColumn = iColumn; while(iTempColumn < WIDE_AND_LONG) { if(static_cast<char>(1) == acBoard[iRow][iTempColumn]) { iPlayerOneLen ++; iPlayerTwoLen = 0; if(iPlayerOneLen >= 5) { return 1; } } else if(static_cast<char>(2) == acBoard[iRow][iTempColumn]) { iPlayerTwoLen ++; iPlayerOneLen = 0; if(iPlayerTwoLen >= 5) { return 2; } } else { iPlayerTwoLen = 0; iPlayerOneLen = 0; } iRow ++; iTempColumn ++; } iPlayerOneLen = 0; iPlayerTwoLen = 0; iRow = 0; } return 0; } //检查棋盘左下方(不包括对角线)是否存在五子连珠 int GOBANG::CheckDownLeft() { int iRow = 0; int iTempRow = 0; int iColumn = 0; int iPlayerOneLen = 0; int iPlayerTwoLen = 0; for(iRow = 1; iRow < WIDE_AND_LONG - 4; iRow ++) { iTempRow = iRow; while(iTempRow < WIDE_AND_LONG) { if(static_cast<char>(1) == acBoard[iTempRow][iColumn]) { iPlayerOneLen ++; iPlayerTwoLen = 0; if(iPlayerOneLen >= 5) { return 1; } } else if(static_cast<char>(2) == acBoard[iTempRow][iColumn]) { iPlayerTwoLen ++; iPlayerOneLen = 0; if(iPlayerTwoLen >= 5) { return 2; } } else { iPlayerTwoLen = 0; iPlayerOneLen = 0; } iTempRow ++; iColumn ++; } iPlayerOneLen = 0; iPlayerTwoLen = 0; iColumn = 0; } return 0; } //检查棋盘右下方(不包括对角线)是否存在五子连珠 int GOBANG::CheckDownRight() { int iRow = 0; int iTempRow = 0; int iColumn = WIDE_AND_LONG - 1; int iPlayerOneLen = 0; int iPlayerTwoLen = 0; for(iRow = 1; iRow < WIDE_AND_LONG - 4; iRow ++) { iTempRow = iRow; while(iTempRow < WIDE_AND_LONG) { if(static_cast<char>(1) == acBoard[iTempRow][iColumn]) { iPlayerOneLen ++; iPlayerTwoLen = 0; if(iPlayerOneLen >= 5) { return 1; } } else if(static_cast<char>(2) == acBoard[iTempRow][iColumn]) { iPlayerTwoLen ++; iPlayerOneLen = 0; if(iPlayerTwoLen >= 5) { return 2; } } else { iPlayerTwoLen = 0; iPlayerOneLen = 0; } iTempRow ++; iColumn --; } iPlayerOneLen = 0; iPlayerTwoLen = 0; iColumn = WIDE_AND_LONG - 1; } return 0; } //检查是否平局 int GOBANG::CheckDraw() { int iRow = 0; int iColumn = 0; for(iRow = 0; iRow < WIDE_AND_LONG; iRow++) { for(iColumn = 0; iColumn < WIDE_AND_LONG; iColumn++) { if(‘+‘ == acBoard[iRow][iColumn]) { return 1; } } } return 0; } //检查是否达到结束的条件(五子连珠或平局) int GOBANG::CheckFinish() { int iJudgeRow = 0; int iJudgeColumn = 0; int iJudgeTopLeft = 0; int iJudgeTopRight = 0; int iJudgeDownLeft = 0; int iJudgeDownRight = 0; int iJudgeDraw = 0; iJudgeRow = CheckRow(); iJudgeColumn = CheckColumn(); iJudgeTopLeft = CheckTopLeft(); iJudgeTopRight = CheckTopRight(); iJudgeDownLeft = CheckDownLeft(); iJudgeDownRight = CheckDownRight(); iJudgeDraw = CheckDraw(); if(1 == iJudgeRow || 1 == iJudgeColumn || 1 == iJudgeTopLeft || 1 == iJudgeTopRight || 1 == iJudgeDownLeft || 1 == iJudgeDownRight) { cout<<"恭喜玩家<"<<acPlayerOneName<<">获胜!"<<endl; return 1; } if(2 == iJudgeRow || 2 == iJudgeColumn || 2 == iJudgeTopLeft || 2 == iJudgeTopRight || 2 == iJudgeDownLeft || 2 == iJudgeDownRight) { cout<<"恭喜玩家<"<<acPlayerTwoName<<">获胜!"<<endl; return 1; } if(0 == iJudgeDraw) { cout<<"平局!"<<endl; return 1; } return 0; } //显示棋盘到控制台 int GOBANG::ShowBoard() { int iRow = 0; int iColumn = 0; system("cls"); cout<<" "; for(iRow = 0; iRow < WIDE_AND_LONG; iRow++) { if(9 < iRow) { cout<<static_cast<char>(‘A‘ + iRow - 10)<<" "; } else { cout<<iRow<<" "; } } cout<<endl; for(iRow = 0; iRow < WIDE_AND_LONG; iRow++) { if(9 < iRow) { cout<<static_cast<char>(‘A‘ + iRow - 10)<<" "; } else { cout<<iRow<<" "; } for(iColumn = 0; iColumn < WIDE_AND_LONG; iColumn++) { cout<<acBoard[iRow][iColumn]<<‘ ‘; } cout<<endl; } return 0; } //开始下棋 int GOBANG::Chess() { bool bJudge = false; while(1) { char cRow = 0; char cSeparator = 0; char cColumn = 0; char cTemp = 0; int iLen =1; fflush(stdin); if(!bJudge) { cout<<"请<"<<acPlayerOneName<<">输入对应的行和列 (格式: a,3 或a 3 或a 3):"; } else { cout<<"请<"<<acPlayerTwoName<<">输入对应的行和列 (格式: a,3 或a 3 或a 3):"; } while(‘\n‘ != (cTemp = getchar())) { if(iLen > 3) { cout<<"输入有误!"<<endl; fflush(stdin); if(!bJudge) { cout<<"请<"<<acPlayerOneName<<">输入对应的行和列 (格式: a,3 或a 3 或a 3):"; } else { cout<<"请<"<<acPlayerTwoName<<">输入对应的行和列 (格式: a,3 或a 3 或a 3):"; } iLen = 1; continue; } if(1 == iLen) { cRow = cTemp; } else if(2 == iLen) { cSeparator = cTemp; } else { cColumn = cTemp; } iLen++; } if(-1 == CheckIndexInput(cRow,cSeparator,cColumn)) { cout<<"输入有误!"<<endl; continue; } if(-1 == WriteBoard(cRow,cColumn,bJudge)) { continue; } ShowBoard(); if(1 == CheckFinish()) { BeginOrNot(); } bJudge = !bJudge; } return 0; } //判断游戏结束后玩家是否选择继续还是退出 int GOBANG::BeginOrNot() { char cTemp = 0; cout<<"是否继续?是(Y),退出(任意键):"; fflush(stdin); cTemp = getch(); if(‘y‘ == cTemp || ‘Y‘ == cTemp) { InitBoard(); ShowBoard(); Chess(); } else { exit(0); //程序的出口 } return 0; } int main() { GOBANG gobang; memset(&gobang,0,sizeof(GOBANG)); gobang.InitPlayerName("玩家一","玩家二"); gobang.GetPlayerName(); gobang.InitBoard(); gobang.ShowBoard(); gobang.Chess(); return 0; }
五子棋
时间: 2024-10-08 19:21:28