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 = iz)r.TJ
'ltStatusDatakeyNotFound',一直找不到原因! 'U*#71S
以下是我的代码:求大神解答,谢谢 _ker,;{9C
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close allactxserver('LightTools.LTAPI'); O*bzp-6\
% 添加 .NET 程序集 Ke3~o"IQ
asm = NET.addAssembly('D:\lighttools\Utilities.NET\LTCOM64.dll'); E:k]Z
% 创建 并绑定API 对象lt = LTCOM64.LTAPIx;%光线追迹 "FhC"}N
lt.LTPID = 24376;lt.UpdateLTPointer; J#FHR/zV
js = LTCOM64.JSNET2;%几何建模 %#PWD7a\
js.LTPID = lt.LTPID;js.UpdateLTPointer; ~7PiIky.
lt.Message('hello') ^^*L;b>I
%创建一个透镜 Q'!'+;&%
thickness = 0.5;frontradius = 0; s;E(51V<>
rearradius = 0;shape = 'C';%Optional. Aperture of lens can be "Circular/C" or "Rectangular/R". 10.ZBfn
WL = 1;HL = 0.1; a7uL{*ZR
lensname = 'lens1';MakeLens(js ,thickness ,frontradius ,rearradius ,shape ,WL ,HL ,lensname); `IJ)'$pn
%创建一个自由曲面
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surfaceKey = 'lens1.surface[1]';%定义曲面 k.2GIc:5
numPointsU = 10;numPointsV = 30; Q[aF"5h%
focallength = 0.5;%归一化焦距 eK5~gnv,
x = linspace(-1 ,1 ,numPointsU);y = linspace(-1 ,1 ,numPointsV); ssS"X@VZ
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[X ,Y] = meshgrid(x ,y);Z =5*X .* exp(-X.^2 - Y.^2); mPqKk
figure(1) h-sO7M0E]
surf(X ,Y ,Z); c0HPS9N\
[retVal2 ,stat2] = lt.SetFreeformSurfacePoints(surfaceKey ,X ,Y ,Z ,numPointsV ,numPointsU);char(retVal2)