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 =
.'AHIR&> 'ltStatusDatakeyNotFound',一直找不到原因!
4_I,wG@ 以下是我的代码:求大神解答,谢谢
`TsfscN vDOeBw= clcclear dl$l5z\ close all <u($!ATb actxserver('LightTools.LTAPI'); U14dQ=~b/ % 添加 .NET 程序集 Mw5!9@Fc7 asm = NET.addAssembly('D:\lighttools\Utilities.NET\LTCOM64.dll'); |-aj$u%~ % 创建 并绑定API 对象 .r*b+rc;] lt = LTCOM64.LTAPIx;%光线追迹 )J88gMk+ lt.LTPID = 24376; R;V(D3 lt.UpdateLTPointer; c!\y\r js = LTCOM64.JSNET2;%几何建模 Q}.y"|^ js.LTPID = lt.LTPID; K6oXnz} js.UpdateLTPointer; G7/LY TT) lt.Message('hello') L,4^Of %创建一个透镜 fR[!=-6^f thickness = 0.5; ze\~-0ks+ frontradius = 0; a@r K%Iff rearradius = 0; ta 6WZu shape = 'C';%Optional. Aperture of lens can be "Circular/C" or "Rectangular/R". 246lFxG. WL = 1;HL = 0.1; rqh,BkQ0t lensname = 'lens1'; zXf+ie o MakeLens(js ,thickness ,frontradius ,rearradius ,shape ,WL ,HL ,lensname); D\l.?<C %创建一个自由曲面 m[7:p{ surfaceKey = 'lens1.surface[1]';%定义曲面 X9gC2iSs] numPointsU = 10; |f}NO~CA numPointsV = 30; A>g$[ focallength = 0.5;%归一化焦距 yaR; x = linspace(-1 ,1 ,numPointsU); coFg69\^ y = linspace(-1 ,1 ,numPointsV); q@-qA] [X ,Y] = meshgrid(x ,y); (Mm{"J3uv Z =5*X .* exp(-X.^2 - Y.^2); n)7icSc figure(1) /[IQ:':^ surf(X ,Y ,Z); jb![ Lp [retVal2 ,stat2] = lt.SetFreeformSurfacePoints(surfaceKey ,X ,Y ,Z ,numPointsV ,numPointsU);char(retVal2) t(rU6miN [ 此帖被朱槿在2025-08-20 17:43重新编辑 ]