Matlab制作钟表

hObject=figure;

set(hObject,'NumberTitle','off');
set(hObject,'MenuBar','none');
set(hObject,'visible','on');
A=linspace(0,2*pi,1000); % 0到6.3之间产生1000个点，此为极坐标：0~2pi
x1=8*cos(A);
y1=8*sin(A);  %设置外圆所对应的x,y值
x2=7*cos(A);
y2=7*sin(A);  %设置内圆所对应的x,y值
plot(x1,y1,'b','linewidth',1)
hold on
plot(x2,y2,'b','linewidth',3.5,'color',[0 0 0])
fill(0.4*cos(A),0.4*sin(A),'r');%时钟中心小实心圆点
axis off;  %取消坐标轴显示   
axis equal;%坐标轴x,y等比率

for k=1:12; %时钟面盘12等分，并写上相应的1，2...12数字
xk=9*cos(-2*pi/12*k+pi/2);
yk=9*sin(-2*pi/12*k+pi/2);
plot([xk/9*8 xk/9*7],[yk/9*8 yk/9*7],'color',[1 0 0])
h=text(xk,yk,num2str(k),'fontsize',16,'color',...
[1 0 0],'HorizontalAlignment','center');
end
for k=1:60
    xk=7.5*cos(-2*pi/60*k+pi/2);
    yk=7.5*sin(-2*pi/60*k+pi/2);