我想在lighttools操作指南中模仿参考代码写一个能够建立自由
曲面透镜的代码,实现通过matlab在lt软件中建立
自由曲面的目的,但总是会报错提示ans =
<[phnU^
8 'ltStatusDatakeyNotFound',一直找不到原因!
GmG5[?) 以下是我的代码:求大神解答,谢谢
nu^436MSOa 6mE\OS-I clcclear |zU-KGO& close all /mHqurB actxserver('LightTools.LTAPI'); GeqPRah % 添加 .NET 程序集 5bIw?%dk( asm = NET.addAssembly('D:\lighttools\Utilities.NET\LTCOM64.dll'); u y+pP!< % 创建 并绑定API 对象 =vPj%oLp'a lt = LTCOM64.LTAPIx;%光线追迹 ~@!bsLSMU lt.LTPID = 24376; XG?8s
& lt.UpdateLTPointer; yX5\gO6G js = LTCOM64.JSNET2;%几何建模 B[}6-2<>?C js.LTPID = lt.LTPID; N;R^h? ' js.UpdateLTPointer; =v\.h=~~ lt.Message('hello') K'xV;r7Nt %创建一个透镜 b'y%n thickness = 0.5; i1085ztN frontradius = 0; 5N]"~w* rearradius = 0; @d_M@\r=j shape = 'C';%Optional. Aperture of lens can be "Circular/C" or "Rectangular/R". i@q&5;%% WL = 1;HL = 0.1; =%7-ZH9 lensname = 'lens1'; [K Qi.u MakeLens(js ,thickness ,frontradius ,rearradius ,shape ,WL ,HL ,lensname); 8(De^H lO %创建一个自由曲面 :]"V-1#} surfaceKey = 'lens1.surface[1]';%定义曲面 Pfh mo $ numPointsU = 10; DH=hH&[e(d numPointsV = 30; Zfw,7am/ focallength = 0.5;%归一化焦距 vI?, 47Hj+ x = linspace(-1 ,1 ,numPointsU); f^e)O$N9] y = linspace(-1 ,1 ,numPointsV); V+\Wb[zDJ [X ,Y] = meshgrid(x ,y); TvM~y\s Z =5*X .* exp(-X.^2 - Y.^2); WA qINLdX figure(1) m'U0'}Ld}; surf(X ,Y ,Z); +t.b` U`- [retVal2 ,stat2] = lt.SetFreeformSurfacePoints(surfaceKey ,X ,Y ,Z ,numPointsV ,numPointsU);char(retVal2) IBGrt^$M [ 此帖被朱槿在2025-08-20 17:43重新编辑 ]