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 =
y7GgTC/H 'ltStatusDatakeyNotFound',一直找不到原因!
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以下是我的代码:求大神解答,谢谢
U\-.u3/ L.}sN. clcclear `>)pqI%L[g close all ?I"?J/zm actxserver('LightTools.LTAPI'); r}:U'zlC{ % 添加 .NET 程序集 vg_PMy\ asm = NET.addAssembly('D:\lighttools\Utilities.NET\LTCOM64.dll'); yF|+oTp % 创建 并绑定API 对象 2$A "{2G lt = LTCOM64.LTAPIx;%光线追迹 IR;3{o lt.LTPID = 24376; *~b~y7C lt.UpdateLTPointer; )ZFc5m^+u js = LTCOM64.JSNET2;%几何建模 { 9\/aXPS js.LTPID = lt.LTPID; 9RkNRB)8 js.UpdateLTPointer; uK1VFW lt.Message('hello') H\9ePo\b~ %创建一个透镜 GZY:EHuz[ thickness = 0.5; Y4X`(\A frontradius = 0; HEhBOER? rearradius = 0; YIb7y1\UM shape = 'C';%Optional. Aperture of lens can be "Circular/C" or "Rectangular/R". o#BI_#b WL = 1;HL = 0.1; \g)?7>M | lensname = 'lens1'; \b$Y_ MakeLens(js ,thickness ,frontradius ,rearradius ,shape ,WL ,HL ,lensname); {G<1. %创建一个自由曲面 t -fmA?\ surfaceKey = 'lens1.surface[1]';%定义曲面 HW#@e kh numPointsU = 10; aYWUwYB$ numPointsV = 30; E0DquVrz focallength = 0.5;%归一化焦距 1&9w]\Ae7l x = linspace(-1 ,1 ,numPointsU); RUVrX`u*( y = linspace(-1 ,1 ,numPointsV); Nei i$ [X ,Y] = meshgrid(x ,y); D>Rlm,U Z =5*X .* exp(-X.^2 - Y.^2); *Ue#Sade figure(1) >*n4j: surf(X ,Y ,Z); R4$(NNC+/ [retVal2 ,stat2] = lt.SetFreeformSurfacePoints(surfaceKey ,X ,Y ,Z ,numPointsV ,numPointsU);char(retVal2) :QXKG8^ [ 此帖被朱槿在2025-08-20 17:43重新编辑 ]