www.gusucode.com > IPCV_Eval_Kit_R2019a_0ce6858工具箱源码程序matlab > IPCV_Eval_Kit_R2019a_0ce6858/code/demo_files/I1_02_grademo/obj3d1.m

    f1=figure(1); clf reset
set(f1,'units','normalized','position',[0.3652 0.3008 0.6016 0.6016])

[x1,y1,z1]=sphere(30);
[x2,y2,z2]=cylinder(1:-0.05:0,20);
x2=x2-1;
y2=y2-1;
z2=z2-1;
surf(x1,y1,z1)
hold on
surf(x2,y2,z2)
light('position',[1 -1 1]);
shading interp
lighting phong
colormap(copper)
axis equal
title('3師尦僆僽僕僃僋僩','fontname','俵俽 僑僔僢僋')