[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS {b-0_  
                                             OBJECTS @u"kX2>Eq  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... )kL`&+#>  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 Mdltzy=)L  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 =Y]'5cn
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   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 gB{]yA"('  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 ~E3SC@KL  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 fVA=<:  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 Wp7@  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 NDe[2  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 4iYKW2a  
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 HsjELbH  
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!!++ ^Txu~r0@  
!! PATHS02.INR {2}tPT[a(  
!! Title: Typical PATHS Output #sz]PZ\  
!! Category: Isolated Command >0Fxyv8  
!! Keywords: PATHS, Tracing, stray, ghost ~8H&m,{j  
!! Description: Typical output from the PATHS r3+<r<gs  
!! command for all currently defined rays. This RsqRR`|X?  
!! output shows the default LONG form and listing #/n|@z'  
!! according to total flux. 8X}^~e  
!! Notes: x38SSzG:L  
!! 1)  Negative 'Hits' indicate incident rays that vHs>ba$"  
!! either got absorbed by the Current object (typical) ]+}ZfHp  
!! or did not go through or interact with current ~ V@
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!! object (such as with STEP -1). A0cM(w{7_  
!! 2)  The default LONG form provides for decimal places !p]T6_t]Q  
!! under Current and Previous headings. This allows _L&n&y1+%  
!! for further breakout of paths according to specific l?[{?Luq  
!! facets for edge-based objects. Mv/IMO0rR  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter XysFwi  
!! rays from that object number. Otherwise, they are I!|y;mh:it  
!! specular split rays. They are traced back to the source e={k.y}x}  
!! from left to right (up to 10 levels possible). Refer to L Yh@ u1p  
!! chart under PATHS command description for decimal number (l\a'3a.  
!! meanings. nwa\Lrh  
!! Edit History (latest first) >:w?
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!! 10/10/2000 - cp - modified format; added description 0OleO9Ua  
!! 01/01/1996 - bro - creation -kG3k> by_  
!!-- [n!$D(|"!V  
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--- PATHS /_NkB$&  
                                             OBJECTS 3[MdUj1y[  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... g8%MOhg  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 #5'c\\?Q  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 :.C+?$iuX  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 r5f^WZ$-  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 >|l;*Kw,/P  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 IY];S
s&i  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 I#i?**  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 J}x>~?W  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 AkxH  
-------------------- r/UYC"K3  
   8  1356 3.57E+01 ^7i^ \w0  
:~\LOKf  
    177 ray flags changed kR<xtHW  
   3397 rays now selected

在加上HELP文档里的说明 4st~3,lR$  
1st Digit    Definition    2nd/3rd Digits    Definition 3CA|5A.Pa  
0    Random Scatter    0 0    Hemispherical f&6w;T=  
0    Random Scatter    # #    TOWARDS number J$1j-\KS  
1    Ordinary Reflection    # #    DIFFRACT number IM@"AD52a  
2    Ordinary Transmission    # #    DIFFRACT number mG0L !5  
3    Deterministic Scatter    0 0    Retro-reflected X7e>Z)l  
3    Deterministic Scatter    0 1    Near Reflected `-~`<#E[  
3    Deterministic Scatter    0 2    Near Transmitted Bx+d3  
4    Extraordinary Reflection    # #    DIFFRACT number }$^]dn@  
5    Extraordinary Transmission    ##    DIFFRACT number
$8jaapNm@  
6    Volume Scatter    # #    MEDIA number a`DWpc~  
P;j&kuW|zL  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......