[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS KlgPDV9mg  
                                             OBJECTS fH.:#O:  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... gY AXUM,  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 tt=?*n  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 ||y5XXs  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 eTI<WFRc_  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 uLYz!E+E  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 gWp\?La  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 W G2 E3y  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 Nw@tlT4  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 uX{n#i,~L  
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 Et
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FR9qW$B
  
!!++ )%x oN<  
!! PATHS02.INR ?F20\D\V  
!! Title: Typical PATHS Output ~n%~ Z|mMF  
!! Category: Isolated Command 9@ [R>C  
!! Keywords: PATHS, Tracing, stray, ghost HXhz|s0  
!! Description: Typical output from the PATHS E%OY7zf`%  
!! command for all currently defined rays. This TSqfl/UI  
!! output shows the default LONG form and listing ^pZ1uN!b  
!! according to total flux. 
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!! Notes: 24PEt%2  
!! 1)  Negative 'Hits' indicate incident rays that w@Uw8b  
!! either got absorbed by the Current object (typical) qPZ'n=+  
!! or did not go through or interact with current #pu
6^NTK  
!! object (such as with STEP -1). 4s nL((  
!! 2)  The default LONG form provides for decimal places \O5`R-  
!! under Current and Previous headings. This allows e5KsKzu a  
!! for further breakout of paths according to specific `<!Nk^2ap  
!! facets for edge-based objects. 1ael{b!  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter 
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!! rays from that object number. Otherwise, they are O=UXe]D  
!! specular split rays. They are traced back to the source
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!! from left to right (up to 10 levels possible). Refer to V(_OyxeC{2  
!! chart under PATHS command description for decimal number iSu7K&X9q  
!! meanings. KBJw7rra  
!! Edit History (latest first) f =@'F
=  
!! 10/10/2000 - cp - modified format; added description 1=(jpy  
!! 01/01/1996 - bro - creation eygmhaE  
!!-- 0JzH dz  
ITJ{]7N  
--- PATHS VuA7rIF$66  
                                             OBJECTS O O?e8OU  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... .j?`U[V%a  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 <knf^D<"  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 HS>(y2}'  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 su;u_rc,  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 8G$ %DZ $  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 .nN=M>#/  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 +UbSqp1BS  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 '%Og9Bgd+  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 Fp'qn'){:#  
-------------------- |dIP &9  
   8  1356 3.57E+01 G
L;@heP  
qLrvKoEX2  
    177 ray flags changed ;fomc<  
   3397 rays now selected

在加上HELP文档里的说明 G!]%xFwYa  
1st Digit    Definition    2nd/3rd Digits    Definition U'(Exr[  
0    Random Scatter    0 0    Hemispherical /V'^$enK!}  
0    Random Scatter    # #    TOWARDS number 0$=Uhi  
1    Ordinary Reflection    # #    DIFFRACT number [6 d~q]KH  
2    Ordinary Transmission    # #    DIFFRACT number '?| (QU:)F  
3    Deterministic Scatter    0 0    Retro-reflected \YUl$d0  
3    Deterministic Scatter    0 1    Near Reflected DI9hy/T(  
3    Deterministic Scatter    0 2    Near Transmitted t "y[  
4    Extraordinary Reflection    # #    DIFFRACT number m7<HK,d  
5    Extraordinary Transmission    ##    DIFFRACT number +65OR'd  
6    Volume Scatter    # #    MEDIA number $~>3bik@  

+Dvdv<+  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......