[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS X&.$/xaT  
                                             OBJECTS 8$UZL  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... ]a#]3(o]}  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 tcEf ~|3  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 hX%v`8  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 5,BkwAr+6[  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 Az9J{
)  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 ;}~Bv
<#  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 8'"/gC{  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 r/sRXM:3cZ  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 y~c[sW  
在这个输出中,hit表示和物体接触过几次吗?后面几个又是什么意思,知道的能告诉我一声,或告诉我到哪里去找这些的意思.谢谢啦!

到ASAP中文入门里有

中文入门里没找到呀，其它几个的都有。能告诉我具体什么地方能找到么，谢谢啦！

在example中的PATHS例子中 X1V}%@3:  
]#-/i2-K  
!!++ p C2c(4  
!! PATHS02.INR ;7^j-6  
!! Title: Typical PATHS Output m>-^K  
!! Category: Isolated Command ^AjYe<RU}  
!! Keywords: PATHS, Tracing, stray, ghost '"fU2M<.  
!! Description: Typical output from the PATHS L5qCv -{  
!! command for all currently defined rays. This :f !=_^}  
!! output shows the default LONG form and listing z0Z\d  
!! according to total flux. Iam-'S5  
!! Notes: ;0Ct\[eh  
!! 1)  Negative 'Hits' indicate incident rays that 9s6>9hMb)  
!! either got absorbed by the Current object (typical) GE8D3V;*V  
!! or did not go through or interact with current e5>5/l]jsg  
!! object (such as with STEP -1). vH?+JN"A  
!! 2)  The default LONG form provides for decimal places 0m YZ7S5g  
!! under Current and Previous headings. This allows xBE RCO^  
!! for further breakout of paths according to specific %f> |fs  
!! facets for edge-based objects. Up/u|A$0V  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter NZ+?Ydr8k  
!! rays from that object number. Otherwise, they are -}qGb}F8!  
!! specular split rays. They are traced back to the source N7HbOLpM  
!! from left to right (up to 10 levels possible). Refer to b^l -*4  
!! chart under PATHS command description for decimal number 6v2RS  
!! meanings. ;aK !eD$  
!! Edit History (latest first) ~SR(K{nf#.  
!! 10/10/2000 - cp - modified format; added description uM#U!  
!! 01/01/1996 - bro - creation XAULD]Q  
!!-- ND55`KT4  
o!l3.5m2d  
--- PATHS NtA|#"^  
                                             OBJECTS eYD9#y  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... G_,t\  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 w{zJE]7  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 Z/6'kE{l  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 ^2;(2s  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 x+*L5$;h  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 Uygw*+  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 s?G'l=CcKu  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 y%IG:kZ,  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 9*TS90>a  
-------------------- M8",t{7  
   8  1356 3.57E+01 ^;CR0.4  
!8"$d_=h  
    177 ray flags changed X@h^T>["  
   3397 rays now selected

在加上HELP文档里的说明 JJ N(M*;  
1st Digit    Definition    2nd/3rd Digits    Definition 8%2rgA  
0    Random Scatter    0 0    Hemispherical cpF1XpvT  
0    Random Scatter    # #    TOWARDS number p'%: M  
1    Ordinary Reflection    # #    DIFFRACT number J^g,jBk  
2    Ordinary Transmission    # #    DIFFRACT number .^W\OJ`G  
3    Deterministic Scatter    0 0    Retro-reflected n$OE~YwP{  
3    Deterministic Scatter    0 1    Near Reflected 7i+!^Qj?y  
3    Deterministic Scatter    0 2    Near Transmitted DQ n`@  
4    Extraordinary Reflection    # #    DIFFRACT number 0x>/6 <<  
5    Extraordinary Transmission    ##    DIFFRACT number b5n]Gp  
6    Volume Scatter    # #    MEDIA number 68J 9T^84  
35%[DUkb
 
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......