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 =
\
m g 'ltStatusDatakeyNotFound',一直找不到原因!
AME<V-5 以下是我的代码:求大神解答,谢谢
O6]X\Cwj% @!::_E+F] clcclear F32U;fp3 close all :tp{(MF actxserver('LightTools.LTAPI'); \4n9m % 添加 .NET 程序集 [-h=L
Jf# asm = NET.addAssembly('D:\lighttools\Utilities.NET\LTCOM64.dll'); Ae'N1V % 创建 并绑定API 对象 m_b_)/ lt = LTCOM64.LTAPIx;%光线追迹 #R#|hw lt.LTPID = 24376; gPF5|% 3) lt.UpdateLTPointer; UB7C,:" js = LTCOM64.JSNET2;%几何建模 ;_E][m js.LTPID = lt.LTPID; ~"22X`;h[G js.UpdateLTPointer; Vc&xXtm[v lt.Message('hello') =z9FjK %创建一个透镜 7vEZb.~4z thickness = 0.5; YiC_,8A~ frontradius = 0; ~i=5NUE rearradius = 0; 2fG[q3` shape = 'C';%Optional. Aperture of lens can be "Circular/C" or "Rectangular/R". "2GssBa WL = 1;HL = 0.1; ~}ba2dU8 lensname = 'lens1'; e@L?jBj8m MakeLens(js ,thickness ,frontradius ,rearradius ,shape ,WL ,HL ,lensname); o_?A^u %创建一个自由曲面 M~-jPY,+ surfaceKey = 'lens1.surface[1]';%定义曲面 H#B97IGT numPointsU = 10; V#\ iO numPointsV = 30; xcC^9BAj focallength = 0.5;%归一化焦距 ^\FOMGai x = linspace(-1 ,1 ,numPointsU); qQe23,x@5 y = linspace(-1 ,1 ,numPointsV); <%=@Ue [X ,Y] = meshgrid(x ,y); Mf`@X[-; Z =5*X .* exp(-X.^2 - Y.^2); 92g&,Wb figure(1) +6\1
d5 surf(X ,Y ,Z); bf$4Z: Y [retVal2 ,stat2] = lt.SetFreeformSurfacePoints(surfaceKey ,X ,Y ,Z ,numPointsV ,numPointsU);char(retVal2) jT:kk [ 此帖被朱槿在2025-08-20 17:43重新编辑 ]