[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS *wuqa)q2  
                                             OBJECTS ?+~cA^-3T  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... |
?d#eQ9a  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 Wy4$*$  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00  8"%RCE  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 Z&Y=`GOI  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 mMSh2B  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 Xd<t5{bD!  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 %<"}y$J  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 ).5RPAP  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 UH? p]4Nz  
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 |re}6#TgcT  
uo\ .7[1  
!!++ d}'U?6ob  
!! PATHS02.INR N_eX/ux  
!! Title: Typical PATHS Output Fd]\txOXj  
!! Category: Isolated Command Z@a9mFI?  
!! Keywords: PATHS, Tracing, stray, ghost VhL{'w7f  
!! Description: Typical output from the PATHS NLS"eDm  
!! command for all currently defined rays. This (8$k4`T>  
!! output shows the default LONG form and listing 3_Cp%~Gi-_  
!! according to total flux. >Fio;cn?  
!! Notes: $+JS&k/'m  
!! 1)  Negative 'Hits' indicate incident rays that O.aG[wm8  
!! either got absorbed by the Current object (typical) d^03"t0O]  
!! or did not go through or interact with current }jH7iyjD  
!! object (such as with STEP -1). e^p +1-B  
!! 2)  The default LONG form provides for decimal places &QRE"_g  
!! under Current and Previous headings. This allows KWAb-yB  
!! for further breakout of paths according to specific Kt@M)#  
!! facets for edge-based objects. $rIoHxh. y  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter [.se|]t7X  
!! rays from that object number. Otherwise, they are X cr  =  
!! specular split rays. They are traced back to the source ,.iRnR  
!! from left to right (up to 10 levels possible). Refer to -fhN"B)  
!! chart under PATHS command description for decimal number \B F*m"lz  
!! meanings. >~%e$a7}+  
!! Edit History (latest first) }En  
!! 10/10/2000 - cp - modified format; added description De7Ts  
!! 01/01/1996 - bro - creation F+R?a+e  
!!-- pl@O N"=[  
O[tvR:Nh  
--- PATHS k@zy  
                                             OBJECTS oSiMpQu08  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... Lbe\@S  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 &'cL%.  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 X%z }VA  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 ojYbR<jn9  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 QaUm1i#
 
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 s { #3r  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 'iLpE7  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 XE^)VLH:  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 5T sUQc  
-------------------- ]7-&V-Ct*  
   8  1356 3.57E+01 u]}s)SmDk  
oFOnjK"|F  
    177 ray flags changed mF` B#  
   3397 rays now selected

在加上HELP文档里的说明 $w"$r$K9K  
1st Digit    Definition    2nd/3rd Digits    Definition \fr-<5w79  
0    Random Scatter    0 0    Hemispherical  hi
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0    Random Scatter    # #    TOWARDS number xsWur(>]  
1    Ordinary Reflection    # #    DIFFRACT number Y*mbjyt[?X  
2    Ordinary Transmission    # #    DIFFRACT number \u6^Varw  
3    Deterministic Scatter    0 0    Retro-reflected f~}H  
3    Deterministic Scatter    0 1    Near Reflected ySI~{YVM  
3    Deterministic Scatter    0 2    Near Transmitted >0Q|nCx  
4    Extraordinary Reflection    # #    DIFFRACT number ^CwR!I.D}4  
5    Extraordinary Transmission    ##    DIFFRACT number %Uz(Vd
#K  
6    Volume Scatter    # #    MEDIA number R|i/lEq  
qI^ /"k*5  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......