[求助]PATHS命令输出的意义? [复制链接]

7jezw'\=~  
--- PATHS }=pOiILvD  
                                             OBJECTS ]IXAucI]  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... X\G)81Q.S  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 U2&HSE|2J  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 B007x{-L  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 LD@7(?m
lU  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 n8FT<pUq  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 JFJIls  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 -RCv7U`  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 (6#M9XL  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 n`#+L~X  
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 B[Ix?V4yy  
a]{uZGn@i  
!!++ s|BX>1  
!! PATHS02.INR ]zy~@,\  
!! Title: Typical PATHS Output  }Olr  
!! Category: Isolated Command >9(7h&[Y  
!! Keywords: PATHS, Tracing, stray, ghost PGMv(}%;  
!! Description: Typical output from the PATHS L;nZ0)@@l  
!! command for all currently defined rays. This S]5VEn;pV  
!! output shows the default LONG form and listing vx PDC~3;  
!! according to total flux. oMz/sL'u  
!! Notes: @\S]]oLn  
!! 1)  Negative 'Hits' indicate incident rays that {rtM%%l  
!! either got absorbed by the Current object (typical) d~vTD|Et  
!! or did not go through or interact with current ./';P<)  
!! object (such as with STEP -1). /kAwe *)  
!! 2)  The default LONG form provides for decimal places DXt]b,  
!! under Current and Previous headings. This allows )#)
nBM2\  
!! for further breakout of paths according to specific <8g *O2  
!! facets for edge-based objects. 2Ti" s-  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter J&n ^y  
!! rays from that object number. Otherwise, they are Z={D0`  
!! specular split rays. They are traced back to the source A8#.1uEgNb  
!! from left to right (up to 10 levels possible). Refer to #: dR^zr<  
!! chart under PATHS command description for decimal number B#| Z`mZ  
!! meanings. ],H1  
!! Edit History (latest first) y*y`t6D  
!! 10/10/2000 - cp - modified format; added description uDpf2(>s
 
!! 01/01/1996 - bro - creation wBg<Q{J  
!!-- t5I^
1u6  
E~rs11  
--- PATHS TEH*@~P"  
                                             OBJECTS 4!NfQk>X  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... 9k714bnMLX  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 E_ o{c5N  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 i#CaKS  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 j` [#Ij  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 ./7&_9|<  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 j|3g(_v4W  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 Usa{J:  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 2U=/<3;u  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 ^zBjG/'7  
-------------------- <O <'1uO,  
   8  1356 3.57E+01 DBqg_v  
Pmqx ;  
    177 ray flags changed _)HD4,`  
   3397 rays now selected

在加上HELP文档里的说明 _A@fP[C  
1st Digit    Definition    2nd/3rd Digits    Definition *F26}q  
0    Random Scatter    0 0    Hemispherical `<l/GwtAJ  
0    Random Scatter    # #    TOWARDS number icKg7-$N  
1    Ordinary Reflection    # #    DIFFRACT number T% /xti5$!  
2    Ordinary Transmission    # #    DIFFRACT number aB$y+`f)@  
3    Deterministic Scatter    0 0    Retro-reflected &cv@Kihq(  
3    Deterministic Scatter    0 1    Near Reflected iBGS
BSeL&  
3    Deterministic Scatter    0 2    Near Transmitted >z fq*_  
4    Extraordinary Reflection    # #    DIFFRACT number u7<qaOzs?  
5    Extraordinary Transmission    ##    DIFFRACT number Q:-%3)g<<  
6    Volume Scatter    # #    MEDIA number xA[Wb'  
kT Z?+hx  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......