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 =
9xK4!~5V 'ltStatusDatakeyNotFound',一直找不到原因!
s-GleX< 以下是我的代码:求大神解答,谢谢
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T6R7,Vt'v clcclear xxLgC;>[ close all /OhaERv actxserver('LightTools.LTAPI'); xH"W}-#[ % 添加 .NET 程序集 'HQ7
|Je asm = NET.addAssembly('D:\lighttools\Utilities.NET\LTCOM64.dll'); piYws<Q % 创建 并绑定API 对象 S2'`|uI lt = LTCOM64.LTAPIx;%光线追迹 +EST58 lt.LTPID = 24376; B:3+',i1 lt.UpdateLTPointer; ^A *]&%(h js = LTCOM64.JSNET2;%几何建模 P~Te+ -jX} js.LTPID = lt.LTPID; YQ 8j js.UpdateLTPointer; ~T>jBYI0 lt.Message('hello') ]cF1c90% %创建一个透镜 W(uP`M%][0 thickness = 0.5; VY+(,\)U frontradius = 0; Gd30Be2gd rearradius = 0; U`bC>sCp shape = 'C';%Optional. Aperture of lens can be "Circular/C" or "Rectangular/R". cg(QjH" WL = 1;HL = 0.1; "pSH!0Ap\ lensname = 'lens1'; f
MY; MakeLens(js ,thickness ,frontradius ,rearradius ,shape ,WL ,HL ,lensname); 8!u/
%创建一个自由曲面 wJ80};! surfaceKey = 'lens1.surface[1]';%定义曲面 ]z-']R; numPointsU = 10; 5i!V}hE numPointsV = 30; =bs.2aN&^ focallength = 0.5;%归一化焦距 &YT_#M x = linspace(-1 ,1 ,numPointsU); <a8#0ojm y = linspace(-1 ,1 ,numPointsV); .k# N7[q= [X ,Y] = meshgrid(x ,y); nB cp7e Z =5*X .* exp(-X.^2 - Y.^2); a.
h?4+^bN figure(1) B>~k).M&, surf(X ,Y ,Z); 6QN1+MwB [retVal2 ,stat2] = lt.SetFreeformSurfacePoints(surfaceKey ,X ,Y ,Z ,numPointsV ,numPointsU);char(retVal2) v}7@CP]nV [ 此帖被朱槿在2025-08-20 17:43重新编辑 ]