[求助]问题求助 [复制链接]

hopebox: ,LodP%%UV  
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.   Ka/*Z4"  

.^!<cFkCE  
您能详细解释一下这个程序吗？ )cV*cDL1j  
if (FD->cv == 0.0) ; S~  
                 { PD$' ~2  
                 UD->ln =  0.0; QzilivJf  
                 UD->mn =  0.0; }8eu 9~  
                 UD->nn = -1.0; EPiZe-  
                           if (Refract(FD->n1, FD->n2, &UD->l, &UD->m, &UD->n, UD->ln, UD->mn, UD->nn)) return(-FD->surf); N9cCfB\`  
            return(0); |))O3]-  
            } _ K Ix7  
         /* okay, not a plane. */ c
H48)  
                        a = (UD->n) * (UD->n) * FD->k + 1; 0BrAgv"3a_  
                        b = ((UD->n)/FD->cv) - (UD->x) * (UD->l) - (UD->y) * (UD->m); uW0Dm#  
                        c = (UD->x) * (UD->x) + (UD->y) * (UD->y); ~-2Gx HO`  
                        rad = b * b - a * c; h/pm$9A  
                        if (rad < 0) return(FD->surf);  /* ray missed this surface */ kHbH{])  
                        if (FD->cv > 0) t = c / (b + sqrt(rad)); #5X535'ze  
                        else           t = c / (b - sqrt(rad)); !]C=5~BBI  
                        (UD->x) = (UD->l) * t + (UD->x); T)o>U&KNP  
                        (UD->y) = (UD->m) * t + (UD->y); .K`EflN  
                        (UD->z) = (UD->n) * t + (UD->z); k9m9IE"9=$  
                        UD->path = t; m
<'&`B;  
                        zc = (UD->z) * FD->cv; ~-f"&@){,  
                        rad = zc * FD->k * (zc * (FD->k + 1) - 2) + 1; *W-
:]t3CR  
                        casp = FD->cv / sqrt(rad); v}sk %f  
                        UD->ln = (UD->x) * casp; 952l1c!
  
                        UD->mn = (UD->y) * casp; 0sfb$3y  
                        UD->nn = ((UD->z) - ((1/FD->cv) - (UD->z) * FD->k)) * casp; $5\+QW  
         if (Refract(FD->n1, FD->n2, &UD->l, &UD->m, &UD->n, UD->ln, UD->mn, UD->nn)) return(-FD->surf); bPA >xAH  
麻烦您了，谢谢！