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 =
q7,^E`5EgU 'ltStatusDatakeyNotFound',一直找不到原因!
vMhYpt?7\ 以下是我的代码:求大神解答,谢谢
tBseqS3< cw;co@!$ clcclear *g1L$FBG close all ]:&n-&@L actxserver('LightTools.LTAPI'); f=o4I2Y[ % 添加 .NET 程序集 cC%j!8! asm = NET.addAssembly('D:\lighttools\Utilities.NET\LTCOM64.dll'); [Tb\woU % 创建 并绑定API 对象 vM`7s[oAK lt = LTCOM64.LTAPIx;%光线追迹 >AG^fUArH lt.LTPID = 24376; EJLQ&oH[ lt.UpdateLTPointer; %[`a js = LTCOM64.JSNET2;%几何建模 |5,<jyp js.LTPID = lt.LTPID; ~:[!Uyp0b js.UpdateLTPointer; q#NR32byF lt.Message('hello') XJSa]P^B1 %创建一个透镜 0z`/Hn thickness = 0.5; dQ9
ah frontradius = 0; d&jjWlHgEN rearradius = 0; L/?]^!. shape = 'C';%Optional. Aperture of lens can be "Circular/C" or "Rectangular/R". )11W)G`w WL = 1;HL = 0.1; JrDHRIkgm lensname = 'lens1'; Nb;H`<JP MakeLens(js ,thickness ,frontradius ,rearradius ,shape ,WL ,HL ,lensname); b`CWp;6Y %创建一个自由曲面 WPo:^BD surfaceKey = 'lens1.surface[1]';%定义曲面 bLbR IY"l numPointsU = 10; QU T"z' numPointsV = 30; -[DWM2C$K4 focallength = 0.5;%归一化焦距 cy|%sf` x = linspace(-1 ,1 ,numPointsU); ?TpUf y = linspace(-1 ,1 ,numPointsV); p@ygne4
[X ,Y] = meshgrid(x ,y); d(7NO;S8 Z =5*X .* exp(-X.^2 - Y.^2); -7%X] figure(1) q8xd*--# surf(X ,Y ,Z); } ptMjT{9 [retVal2 ,stat2] = lt.SetFreeformSurfacePoints(surfaceKey ,X ,Y ,Z ,numPointsV ,numPointsU);char(retVal2) .9h)bf+ [ 此帖被朱槿在2025-08-20 17:43重新编辑 ]