[求助]问题求助 [复制链接]

hopebox: uU8L93  
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.   jTok1k  

M3q7{w*bM  
您能详细解释一下这个程序吗？ N*Xl0m(Q  
if (FD->cv == 0.0) jx];=IC3tt  
                 { zvbz3a  
                 UD->ln =  0.0; }ev+WIERQV  
                 UD->mn =  0.0; 5R#:ALwX:  
                 UD->nn = -1.0; {?uswbk.  
                           if (Refract(FD->n1, FD->n2, &UD->l, &UD->m, &UD->n, UD->ln, UD->mn, UD->nn)) return(-FD->surf); Qlhm:[  
            return(0); pR~"p#Y  
            } V5d|Lpm  
         /* okay, not a plane. */ ; 5!8LmZ0#  
                        a = (UD->n) * (UD->n) * FD->k + 1; Hd~fSXFl  
                        b = ((UD->n)/FD->cv) - (UD->x) * (UD->l) - (UD->y) * (UD->m); vg[zRWh8  
                        c = (UD->x) * (UD->x) + (UD->y) * (UD->y); Um I,
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                        rad = b * b - a * c; g7]g0*gxXW  
                        if (rad < 0) return(FD->surf);  /* ray missed this surface */ 8"x\kSMb  
                        if (FD->cv > 0) t = c / (b + sqrt(rad)); `>{S?t<  
                        else           t = c / (b - sqrt(rad)); N|s8PIcSp  
                        (UD->x) = (UD->l) * t + (UD->x); C3 (PI,,  
                        (UD->y) = (UD->m) * t + (UD->y); [N*`3UZk"  
                        (UD->z) = (UD->n) * t + (UD->z); `qr.@0whP  
                        UD->path = t; Th5}?j7  
                        zc = (UD->z) * FD->cv; ]+AgXUrbOD  
                        rad = zc * FD->k * (zc * (FD->k + 1) - 2) + 1; yI$MqR  
                        casp = FD->cv / sqrt(rad); 8BM[c;-{g`  
                        UD->ln = (UD->x) * casp; }719_DF  
                        UD->mn = (UD->y) * casp; vXc
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                        UD->nn = ((UD->z) - ((1/FD->cv) - (UD->z) * FD->k)) * casp; m\J"P'=  
         if (Refract(FD->n1, FD->n2, &UD->l, &UD->m, &UD->n, UD->ln, UD->mn, UD->nn)) return(-FD->surf); _."X# }W  
麻烦您了，谢谢！