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 =
UV;I6]$}A7 'ltStatusDatakeyNotFound',一直找不到原因!
V4"o.G3\o 以下是我的代码:求大神解答,谢谢
bHSoQ \ g=4P-i3 clcclear D&mPYxXL close all L!33`xef' actxserver('LightTools.LTAPI'); aMydeTCHi % 添加 .NET 程序集 7eM6 B#rI asm = NET.addAssembly('D:\lighttools\Utilities.NET\LTCOM64.dll'); i`CNgScF> % 创建 并绑定API 对象 502(CO> lt = LTCOM64.LTAPIx;%光线追迹 6I=d0m.io lt.LTPID = 24376; kp[&SKU
c lt.UpdateLTPointer; =u9e5n js = LTCOM64.JSNET2;%几何建模 Iu~(SKr=|$ js.LTPID = lt.LTPID; SP2";,%/9 js.UpdateLTPointer; ~rOvVi&4 lt.Message('hello') {yf,:5 %创建一个透镜 :LX!T& thickness = 0.5; O>rz+8 T frontradius = 0; "0G)S' rearradius = 0; E?K(MT&@ shape = 'C';%Optional. Aperture of lens can be "Circular/C" or "Rectangular/R". U.^%7. WL = 1;HL = 0.1; tJd/uQJ lensname = 'lens1'; L-|7
& MakeLens(js ,thickness ,frontradius ,rearradius ,shape ,WL ,HL ,lensname); cru&nH*O^ %创建一个自由曲面 !h1|B7N surfaceKey = 'lens1.surface[1]';%定义曲面 25xt*30M numPointsU = 10; E0r#xmk numPointsV = 30; aFrZ
;_ focallength = 0.5;%归一化焦距 \3U.;}0_X x = linspace(-1 ,1 ,numPointsU); 9J49s1 y = linspace(-1 ,1 ,numPointsV); 2U+wiE| [X ,Y] = meshgrid(x ,y); O'k<4'TC Z =5*X .* exp(-X.^2 - Y.^2); `a7b,d figure(1) jw2hB[WR surf(X ,Y ,Z); 0#ePg6n [retVal2 ,stat2] = lt.SetFreeformSurfacePoints(surfaceKey ,X ,Y ,Z ,numPointsV ,numPointsU);char(retVal2) 2rP!] [ 此帖被朱槿在2025-08-20 17:43重新编辑 ]