怎么用Python代码实现模拟动态指针时钟

import turtle                 # 导入绘图海龟模块import datetime               # 导入日期时间模块# 移动一段距离def skip(distance):          # 移动方法，不留移动痕迹    turtle.penup()           # 抬笔不绘制    turtle.forward(distance) # 移动指定距离    turtle.pendown()         # 落笔移动绘制def draw_clock_dial():            # 绘制表盘的方法    turtle.reset()           # 删除图形归位    turtle.hideturtle()       # 隐藏箭头    for i in range(60):       # 循环执行60次，一圈为360度所以每一秒的角度为6度        skip(160)              # 移动160，相当于表盘圆的半径        # 每5秒绘制一个小时刻度        if i % 5 == 0:            turtle.pensize(7)       # 刻度大小            # 画时钟            turtle.forward(20)       # 小时刻度的长度为20            skip(-20)      # 复原小时刻度的位置        else:            turtle.pensize(1)      # 将画笔大小设置为1            turtle.dot()           # 绘制分钟刻度的小圆点        skip(-160)                 # 回到中心位置        turtle.right(6)            # 向右旋转6度def get_week(t):                   # 获取星期的方法    week = ['星期一', '星期二', '星期三', '星期四', '星期五', '星期六', '星期日']    return week[t.weekday()]       # 返回当天的星期def create_pointer(length, name):     # 创建指针方法    turtle.reset()                 # 删除图形归位    skip(-length * 0.1)            # 抬笔移动指定距离    turtle.begin_poly()            # 记录多边形    turtle.forward(length * 1.1)   # 绘制指定长度的指针    turtle.end_poly()              # 停止记录多边形    # 注册多边形状    turtle.register_shape(name, turtle.get_poly())def init_pointer():                # 初始化指针    global secHand, minHand, hurHand, printer    turtle.mode("logo")              # 重置Turtle指向上    create_pointer(135,"secHand")       # 创建秒针图形    create_pointer(110,"minHand")       # 创建分针图形    create_pointer(90,"hurHand")        # 创建时针图形    secHand = turtle.Turtle()        # 创建秒针turtle对象    secHand.shape("secHand")         # 创建指定秒针名称的形状    minHand = turtle.Turtle()        # 创建分针turtle对象    minHand.shape("minHand")         # 创建指定分针名称的形状    hurHand = turtle.Turtle()        # 创建时针turtle对象    hurHand.shape("hurHand")         # 创建指定时针名称的形状    for hand in secHand, minHand, hurHand:   # 循环遍历三个指针        hand.shapesize(1, 1, 5)              # 设置形状拉伸大小和轮廓线        hand.speed(0)                        # 设置速度为最快    printer = turtle.Turtle()                # 创建绘制文字的Turtle对象    printer.hideturtle()                     # 隐藏箭头    printer.penup()                          # 抬笔def move_pointer():                          # 移动指针的方法    # 不停的获取时间    t = datetime.datetime.today()    second = t.second + t.microsecond * 0.000001    # 计算移动的秒    minute = t.minute + second/60                   # 计算移动的分    hour = t.hour + minute/60                       # 计算移动的小时    secHand.setheading(6*second)                     # 设置秒针的角度    minHand.setheading(6*minute)                     # 设置分针的角度    hurHand.setheading(30*hour)                      # 设置时针的角度    turtle.tracer(False)                             # 关闭绘画效果    printer.forward(65)                              # 向上移动65    # 绘制星期    printer.write(get_week(t), align="center",font=("Courier", 14, "bold"))    printer.back(130)                                # 倒退130    # 绘制年月日    printer.write(t.strftime('%Y-%m-%d'), align="center",font=("Courier", 14, "bold"))    printer.home()                                   # 归位    turtle.tracer(True)                              # 开启绘画效果    turtle.ontimer(move_pointer, 10)                 # 10毫秒后调用move_pointer()方法if __name__ == '__main__':    turtle.setup(450, 450)      # 创建窗体大小    init_pointer()              # 调用初始化指针的方法    turtle.tracer(False)        # 关闭绘画效果    draw_clock_dial()            # 绘制表盘    move_pointer()               # 调用移动指针的方法    turtle.mainloop()            # 不关闭窗体

void CdrawdateDlg::OnTimer(UINT_PTR nIDEvent){	// TODO: 在此添加消息处理程序代码和/或调用默认值	UpdateData(TRUE);	CTime time = CTime::GetCurrentTime();                //获得系统时间	m_Sec = time.GetSecond();	m_Min = time.GetMinute();	m_Hour = time.GetHour();	CDC* pDC = GetDC();	CRect rect;	GetClientRect(&rect);                                //获取客户区域	CBitmap bitmap;                                      //定义图片类	bitmap.LoadBitmap(IDB_BITMAP2);                      //加载位图	CDC memdc;                                           //定义临时画布	memdc.CreateCompatibleDC(pDC);                       //创建画布	memdc.SelectObject(&bitmap);                         //关联图片	int x = rect.Width() / 2;	int y = rect.Height() / 2;	//memdc.DrawText(weekDay(time), &rect, DT_SINGLELINE | DT_CENTER | DT_VCENTER);		// 显示星期	CString csCurrTime;	csCurrTime.Format("%04d-%02d-%02d                        %s", time.GetYear(), time.GetMonth(), time.GetDay(), weekDay(time));	memdc.DrawText(csCurrTime, &rect, DT_SINGLELINE | DT_CENTER | DT_VCENTER);		// 显示当前日期	CPen MinutePen(PS_SOLID, 5, RGB(0, 0, 0));               //设置分针画笔	memdc.SelectObject(&MinutePen);	memdc.MoveTo(x, y);	//绘制分针	memdc.LineTo(x + (long)100 * cos(PI / 2 - 2 * PI*m_Min / 60.0), y - (long)100 * sin(PI / 2 - 2 * PI*m_Min / 60.0));	CPen HourPen(PS_SOLID, 8, RGB(0, 0, 0));                 //设置时针画笔	memdc.SelectObject(&HourPen);	memdc.MoveTo(x, y);	//绘制时针	memdc.LineTo(x + (long)60 * cos(PI / 2 - 2 * PI*(5 * m_Hour / 60.0 + m_Min / 12.0 / 60.0))		, y - (long)60 * sin(PI / 2 - 2 * PI*(5 * m_Hour / 60.0 + m_Min / 12.0 / 60.0)));	CPen SecondPen(PS_SOLID, 2, RGB(255, 0, 0));            //设置秒针画笔	memdc.SelectObject(&SecondPen);	memdc.MoveTo(x, y);	memdc.LineTo(x + (long)140 * cos(PI / 2 - 2 * PI*m_Sec / 60.0), y - (long)140 * sin(PI / 2 - 2 * PI*m_Sec / 60.0));//绘制秒针	memdc.MoveTo(x, y);	memdc.LineTo(x + (long)10 * cos(PI / 2 - 2 * PI*(m_Sec + 30) / 60.0), y - (long)10 * sin(PI / 2 - 2 * PI*(m_Sec + 30) / 60.0));//绘制秒针	SecondPen.DeleteObject();	MinutePen.DeleteObject();	HourPen.DeleteObject();	pDC->BitBlt(0, 0, rect.right, rect.bottom, &memdc, 0, 0, SRCCOPY);                    //复制图片	memdc.DeleteDC();                                   //复制临时画布到预览窗口	bitmap.DeleteObject();                              //删除图片	ReleaseDC(pDC);	CDialogEx::OnTimer(nIDEvent);}

CString CdrawdateDlg::weekDay(CTime oTime){	CString str;	int nDayOfWeek = oTime.GetDayOfWeek();	switch (nDayOfWeek)	{	case 1:		str = "星期日";		break;	case 2:		str = "星期一";		break;	case 3:		str = "星期二";		break;	case 4:		str = "星期三";		break;	case 5:		str = "星期四";		break;	case 6:		str = "星期五";		break;	case 7:		str = "星期六";		break;	}	return str;}