MOUSEMSG test;
    test = GetMouseMsg();
    while (true)
    {
        FlushMouseMsgBuffer();
        
        BeginBatchDraw();
            if (test.x >= 480 && test.x <= 600 && test.y >= 330 && test.y <= 360)
            {
                setlinestyle(PS_SOLID, 3);
                setlinecolor(RGB(255, 153, 18));
                setfillcolor(RGB(235, 153, 0));;
                fillrectangle(480, 330, 600, 360);
                settextstyle(30, 0, "黑体");
                setbkmode(TRANSPARENT);
                settextcolor(RGB(255,255,255));
                outtextxy(480, 330, "开始游戏");
                if (test.uMsg == WM_LBUTTONDOWN)
                {
                    setlinestyle(PS_SOLID, 3);
                    setlinecolor(RGB(255, 153, 18));
                    setfillcolor(RGB(255, 98, 0));;
                    fillrectangle(480, 330, 600, 360);
                    settextstyle(30, 0, "黑体");
                    setbkmode(TRANSPARENT);
                    settextcolor(RGB(200,200,200));
                    outtextxy(480, 330, "开始游戏");
                }
                if (test.uMsg == WM_LBUTTONUP)
                {
                    MessageBox(NULL, "进入游戏后使用方向键控制车移动，按下esc暂停，撞到障碍物触发事件：\n金币：加3分\n石头：扣两分\n油桶：游戏结束", "游戏玩法", MB_SETFOREGROUND);
                    game(head);
                }
            }
            else
            {
                setlinestyle(PS_SOLID, 3);
                setlinecolor(RGB(255, 153, 18));
                setfillcolor(RGB(255, 128, 0));;
                fillrectangle(480, 330, 600, 360);
                settextstyle(30, 0, "黑体");
                setbkmode(TRANSPARENT);
                settextcolor(RGB(250, 250, 250));
                outtextxy(480, 330, "开始游戏");
            }
            if (test.x >= 480 && test.x <= 600 && test.y >= 390 && test.y <= 420)
            {
                setlinestyle(PS_SOLID, 3);
                setlinecolor(RGB(255, 153, 18));
                setfillcolor(RGB(235, 153, 0));
                fillrectangle(480, 390, 600, 420);
                settextstyle(30, 0, "黑体");
                setbkmode(TRANSPARENT);
                settextcolor(RGB(255,255,255));
                outtextxy(495, 390, "排行榜");
                if (test.uMsg == WM_LBUTTONDOWN)
                {
                    setlinestyle(PS_SOLID, 3);
                    setlinecolor(RGB(255, 98, 18));
                    setfillcolor(RGB(255, 128, 0));
                    fillrectangle(480, 390, 600, 420);
                    settextstyle(30, 0, "黑体");
                    setbkmode(TRANSPARENT);
                    settextcolor(RGB(200,200,200));
                    outtextxy(495, 390, "排行榜");
                }
                if (test.uMsg == WM_LBUTTONUP)
                   showlist(head);
            }
            else
            {
                setlinestyle(PS_SOLID, 3);
                setlinecolor(RGB(255, 153, 18));
                setfillcolor(RGB(255, 128, 0));
                fillrectangle(480, 390, 600, 420);
                settextstyle(30, 0, "黑体");
                setbkmode(TRANSPARENT);
                settextcolor(RGB(250, 250, 250));
                outtextxy(495, 390, "排行榜");
            }
            if (test.x >= 480 && test.x <= 600 && test.y >= 450 && test.y <= 480)
            {
                setlinestyle(PS_SOLID, 3);
                setlinecolor(RGB(255, 153, 18));
                setfillcolor(RGB(235, 153, 0));;
                fillrectangle(480, 450, 600, 480);
                settextstyle(30, 0, "黑体");
                setbkmode(TRANSPARENT);
                settextcolor(RGB(255,255,255));
                outtextxy(480, 450, "退出游戏");
                if (test.uMsg == WM_LBUTTONDOWN)
                {
                    setlinestyle(PS_SOLID, 3);
                    setlinecolor(RGB(255, 153, 18));
                    setfillcolor(RGB(255, 98, 0));;
                    fillrectangle(480, 450, 600, 480);
                    settextstyle(30, 0, "黑体");
                    setbkmode(TRANSPARENT);
                    settextcolor(RGB(200,200,200));
                    outtextxy(480, 450, "退出游戏");
                }
                if (test.uMsg == WM_LBUTTONUP)
                {
                    closegraph();
                    fp = fopen(".\\textures\\data.dat", "w");
                    head=sort(head);
                    for (; head != NULL; head = head->next)
                        fprintf(fp, "%s %d %s\n", head->name, head->score, head->pass);
                    fclose(fp);
                    exit(0);
                }
            }
            else
            {
                setlinestyle(PS_SOLID, 3);
                setlinecolor(RGB(255, 153, 18));
                setfillcolor(RGB(255, 128, 0));;
                fillrectangle(480, 450, 600, 480);
                settextstyle(30, 0, "黑体");
                setbkmode(TRANSPARENT);
                settextcolor(RGB(250, 250, 250));
                outtextxy(480, 450, "退出游戏");
            }
           EndBatchDraw();
           test = GetMouseMsg();
    }