circle_game

#include <iostream>
#include <ctime>
#include <stdlib.h>
#include <conio.h>
#include <windows.h>
#include <thread>//-std=c++11
#define play_second 60 //自訂遊玩時間
using namespace std;
char game[5][6] = {"     ","     ","     ","     ","     "};
int point = 0;
int time1 = play_second;
bool stop = 0;//停止countdown中之無限迴圈
int countdown()//計時
{
    while(true)
    {
        if(stop)
            break;
        if(time1 == 0)
            continue;
        Sleep(1000);
        time1--;
    }
}
int main()
{
    thread T1(countdown);
    char key;
    int a;
    srand(time(NULL));
    for(int i = 1;i<5;i++)//設定初始版面
        game[i][(rand()%3)*2] = 'O';
    while(1)
    {
        switch(point)//依分數變換顏色
        {
            case 0:
            {
                system("color 0d");
                break;
            }
            case 100:
            {
                system("color 0c");
                break;
            }
            case 200:
            {
                system("color 0a");
                break;
            }
            case 300:
            {
                system("color 0e");
                break;
            }
        }
        a = rand()%3;
        if(a == 0)
            game[0][0] = 'O';
        else if(a == 1)
            game[0][2] = 'O';
        else
            game[0][4] = 'O';
        for(int i = 0;i<5;i++)
        {
            for(int j = 0;j<5;j++)
            {
                cout<<game[i][j];
            }
            cout<<endl;
        }
        cout<<"---------"<<endl;
        cout<<"point:"<<point<<endl;
        cout<<"time:"<<time1<<endl;
        while(1)
        {
            if(time1 == 0)
            {
                system("cls");
                cout<<"遊戲結束! 得分:"<<point<<endl;
                cout<<"輸入y繼續/n結束"<<endl;
                while(1)
                {
                    char c = getch();
                    if(c == 'n')
                    {
                        stop = 1;
                        T1.join();
                        return 0;
                    }
                    else if(c == 'y')
                    {
                    time1 = play_second;
                    point = 0;
                    break;
                    }
                }
                break;
            }
            key = getch();
            if(key == 'a')
            {
                if(game[4][0] == 'O')//打擊正確
                {
                    point++;
                    break;
                }
                else//打錯顏色變為白色,暫停一秒
                {
                system("color 0f");
                Sleep(1000);
                while(kbhit()) getch();//清除鍵盤緩衝區
                if(point <=100)
                    system("color 0d");
                else if(point>100 && point<=200)
                    system("color 0c");
                else if(point>200 && point<=300)
                    system("color 0a");
                else
                    system("color 0e");
                }
            }

            else if(key == 's')
            {
                if(game[4][2] == 'O')
                {
                    point++;
                    break;
                }
                else
                {
                system("color 0f");
                Sleep(1000);
                while(kbhit()) getch();
                if(point <=100)
                    system("color 0d");
                else if(point>100 && point<=200)
                    system("color 0c");
                else if(point>200 && point<=300)
                    system("color 0a");
                else
                    system("color 0e");
                }
            }

            else if(key == 'd')
            {
                if(game[4][4] == 'O')
                {
                    point++;
                    break;
                }
                else
                {
                system("color 0f");
                Sleep(1000);
                while(kbhit()) getch();
                if(point <=100)
                    system("color 0d");
                else if(point>100 && point<=200)
                    system("color 0c");
                else if(point>200 && point<=300)
                    system("color 0a");
                else
                    system("color 0e");
                }
            }
        }
        for(int i = 3;i>=0;i--)
            for(int j = 0;j<5;j++)
                game[i+1][j] = game[i][j];
        for(int i = 0;i<5;i++)
            game[0][i] = ' ';
        system("cls");
    }
    return 0;
}