MATLAB源程序代码分享：创建MATLAB Logo曲面

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# \) Z6 U" Z' EMATLAB源程序代码分享：创建MATLAB Logo曲面
%% 生成曲面的三维数据, 绘制 logo 曲面
- l) a- P& y, w6 Bclear;clc;close all
# F% g: {1 G$ M; AL=160*membrane(1,100);
s=suRF(L);
pause(0.5)

%% 设置坐标系和照相机的属性
6 X- K( T. F( P/ Fset(gca,'XLim',[1 201]);
& Q! _6 N; {7 B: S; S$ mset(gca,'YLim',[1 201]);
. _: C2 ~, X+ W( D) ?8 Uset(gca,'ZLim',[-53.4 160]);
% W% f8 [2 J' s% _! {pause(0.5)

% u+ z3 e6 Y+ i! Q4 Nset(gca,'Position',[0 0 1 1])
set(gca,'DataAspectRatio',[1 1 0.9])
* o  c$ i: p5 P; B% R+ ypause(0.5)
. g' H' b  b- d/ u  x% k* T7 {
set(gca,'CameraPosition',[-145.5 -229.7 283.6])
set(gca,'CameraTarget',[77.4 60.2 63.9])
/ B; z3 T$ E# h2 ~9 i7 h/ t% r# Rset(gca,'CameraUpVector',[0 0 1])
set(gca,'CameraViewAngle',36.7)
pause(0.5)
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/ F3 p  e/ U, p7 @2 {%% 创建两个光源以照亮曲面, 更改曲面的外观
l1=light;
2 r+ V9 k9 h' M1 }! Zset(l1,'Position',[160 400 80])
* H/ O& a9 u  \8 V& z% `) k7 Eset(l1,'Style','local')
8 d) \. o- K$ Pset(l1,'Color',[0 0.8 0.8])
pause(0.5)

0 P$ Z- B% q; u  S8 Zl2=light;
set(l2,'Position',[.5 -1 .4])
0 G* ~( d5 U4 O, Yset(l2,'Color',[0.8 0.8 0])
pause(0.5)

7 T6 y$ D0 ^2 w% g! l%% 隐藏曲面的网格线条, 更改曲面的颜色
( X/ V7 S: a7 P& J# ?set(s,'EdgeColor','none')
, x3 M! I1 W$ U1 f4 w) w- xpause(0.5)

set(s,'FaceColor',[0.9 0.2 0.2])
pause(0.5)
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* Q7 ^  O, Q0 J. Z% Q/ U' b8 m3 f( L%% 控制曲面的光照效果
set(s,'FaceLighting','gouraud')
: H9 u) b( s6 a$ e$ g/ L/ N% sset(s,'AmbientStrength',0.3)
set(s,'DiffuseStrength',0.6)
: `) y* l' O$ \: f6 lset(s,'BackFaceLighting','lit')
pause(0.5)

set(s,'SpecularStrength',1)
set(s,'SpecularColorReflectance',1)
set(s,'SpecularExponent',7)
9 ^2 H6 @$ ]  e- Q8 Fpause(0.5)

%% 隐藏坐标系, 设置图片的背景为白色, 查看最终结果
axis off
set(gcf,'Color','white')

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创建MATLAB Logo曲面。