[求助]问题求助 [复制链接]

hopebox: yQC8Gt8  
I don't think there are many resources on UDS but the chapter in the user manual about surface types. ZEMAX people would expect that the users learn it from the examples provided in the directory I mentioned in the previous reply.
About 角色散, I don't think there is a parameter that provides this information directly but you can make use of the relevant operand that returns the ray angle.   6O'Y@9#  

X\BdN Hr  
您能详细解释一下这个程序吗？ <h`}I3Ao  
if (FD->cv == 0.0) ;Udx|1o  
                 { ZrWA,~;  
                 UD->ln =  0.0; Qr~yHFc1y  
                 UD->mn =  0.0; dAjm4F-  
                 UD->nn = -1.0; SqoO"(1x  
                           if (Refract(FD->n1, FD->n2, &UD->l, &UD->m, &UD->n, UD->ln, UD->mn, UD->nn)) return(-FD->surf); z~;@Mo"*f  
            return(0); Angt=q
 
            } Ys
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         /* okay, not a plane. */ .?r}3C
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                        a = (UD->n) * (UD->n) * FD->k + 1; ` )~CT  
                        b = ((UD->n)/FD->cv) - (UD->x) * (UD->l) - (UD->y) * (UD->m); ]yas]5H   
                        c = (UD->x) * (UD->x) + (UD->y) * (UD->y); AHLXmQl  
                        rad = b * b - a * c; H8!lSRq  
                        if (rad < 0) return(FD->surf);  /* ray missed this surface */ PB@jh}  
                        if (FD->cv > 0) t = c / (b + sqrt(rad)); ;GZ'Rb  
                        else           t = c / (b - sqrt(rad)); z@xkE ,j>  
                        (UD->x) = (UD->l) * t + (UD->x); tj tN<y  
                        (UD->y) = (UD->m) * t + (UD->y); W1O Y}2kj  
                        (UD->z) = (UD->n) * t + (UD->z); |PLWF[+t8  
                        UD->path = t; ,*;g+[Bhpl  
                        zc = (UD->z) * FD->cv; B)Dsen  
                        rad = zc * FD->k * (zc * (FD->k + 1) - 2) + 1; A)kdY!}  
                        casp = FD->cv / sqrt(rad); cUU"*bA#  
                        UD->ln = (UD->x) * casp; =#vU$~a  
                        UD->mn = (UD->y) * casp; ABhQ7 x
|  
                        UD->nn = ((UD->z) - ((1/FD->cv) - (UD->z) * FD->k)) * casp; w-``kID  
         if (Refract(FD->n1, FD->n2, &UD->l, &UD->m, &UD->n, UD->ln, UD->mn, UD->nn)) return(-FD->surf); zHvW@A'F  
麻烦您了，谢谢！