[求助]问题求助 [复制链接]

hopebox: 2y GOzc  
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.   e$/B_o7(  

lhLGG  
您能详细解释一下这个程序吗？ WQePSU  
if (FD->cv == 0.0) r.3KPiYK  
                 { i6PM<X,{;  
                 UD->ln =  0.0; _D!g4"  
                 UD->mn =  0.0; )ZR+lX}  
                 UD->nn = -1.0; fys  
                           if (Refract(FD->n1, FD->n2, &UD->l, &UD->m, &UD->n, UD->ln, UD->mn, UD->nn)) return(-FD->surf); m6n!rRQ^U  
            return(0); M:SO2Czz  
            } |;vi*u  
         /* okay, not a plane. */ O/Y)&VG7  
                        a = (UD->n) * (UD->n) * FD->k + 1; l}g;'9ZB  
                        b = ((UD->n)/FD->cv) - (UD->x) * (UD->l) - (UD->y) * (UD->m); v90T{1+M|4  
                        c = (UD->x) * (UD->x) + (UD->y) * (UD->y); }=}>9DSM  
                        rad = b * b - a * c; arZ@3]X%a  
                        if (rad < 0) return(FD->surf);  /* ray missed this surface */ VHUW]8We  
                        if (FD->cv > 0) t = c / (b + sqrt(rad)); 773/#c  
                        else           t = c / (b - sqrt(rad)); x;E2~&E  
                        (UD->x) = (UD->l) * t + (UD->x); :
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                        (UD->y) = (UD->m) * t + (UD->y); ]o/|na*  
                        (UD->z) = (UD->n) * t + (UD->z); quu*xJ;Ci  
                        UD->path = t; 4rNL":"O  
                        zc = (UD->z) * FD->cv; 90N`CXas
 
                        rad = zc * FD->k * (zc * (FD->k + 1) - 2) + 1; %"$@%"8;3  
                        casp = FD->cv / sqrt(rad); g[z.*y/  
                        UD->ln = (UD->x) * casp; KpiF0K  
                        UD->mn = (UD->y) * casp; W0`Gc {  
                        UD->nn = ((UD->z) - ((1/FD->cv) - (UD->z) * FD->k)) * casp; OyG"1F  
         if (Refract(FD->n1, FD->n2, &UD->l, &UD->m, &UD->n, UD->ln, UD->mn, UD->nn)) return(-FD->surf); h1"zV6U  
麻烦您了，谢谢！