[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS :g1C,M~  
                                             OBJECTS ;4E.Yr*  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... NF/@'QRT  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 qU ESN!  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 YX||\  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 +4[L_  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 %by8i1
HR  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 iw`,\V&  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 -}2'P)Xp  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 H.sYy-_]F  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 ~ NO9s  
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 J$9`[^pV  
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!!++ xJ/<G$LNJ0  
!! PATHS02.INR '}\#bMeObg  
!! Title: Typical PATHS Output Z*9Qeu-N:  
!! Category: Isolated Command "OIra2O  
!! Keywords: PATHS, Tracing, stray, ghost 3LxhQVx2  
!! Description: Typical output from the PATHS X/=*o;":  
!! command for all currently defined rays. This yuTSzl25,/  
!! output shows the default LONG form and listing .?16w`Y  
!! according to total flux. {FIr|R&  
!! Notes: K>!+5A$6i  
!! 1)  Negative 'Hits' indicate incident rays that F&ud|X=m  
!! either got absorbed by the Current object (typical) 0^5*@vt  
!! or did not go through or interact with current av}Giz  
!! object (such as with STEP -1). q
9cN2|:  
!! 2)  The default LONG form provides for decimal places S;!l"1[;  
!! under Current and Previous headings. This allows \!+sL JP  
!! for further breakout of paths according to specific sZ-A~X@g  
!! facets for edge-based objects. [?dsS$Y3  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter 29W~<E8K-  
!! rays from that object number. Otherwise, they are $#b@b[h<w  
!! specular split rays. They are traced back to the source 'U9l   
!! from left to right (up to 10 levels possible). Refer to 7P&O{tl(  
!! chart under PATHS command description for decimal number X?2ub/Nr#Y  
!! meanings. |OgtAI9  
!! Edit History (latest first) ,YEwz3$5u  
!! 10/10/2000 - cp - modified format; added description 5_|Sm=  
!! 01/01/1996 - bro - creation -y@# ^SrJ  
!!-- 2J>v4EWC  
)D_\~n/5  
--- PATHS RDX$Wy$@L  
                                             OBJECTS td}%reH  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... _LVi}mM  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 TzPG(f  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 NCid`a$  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 Ng1{NI+S  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 @X$~{Vp__  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 !foiGZ3g  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 Hp#IOsP~  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 n86=1G:%  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 a9+l:c@  
-------------------- |8DMj s()*  
   8  1356 3.57E+01 )z:"P;b"Nl  
~8A !..Z  
    177 ray flags changed rw9m+q  
   3397 rays now selected

在加上HELP文档里的说明 IP#?$X  
1st Digit    Definition    2nd/3rd Digits    Definition 
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0    Random Scatter    0 0    Hemispherical  D|8Pe{`  
0    Random Scatter    # #    TOWARDS number NFAjh?#  
1    Ordinary Reflection    # #    DIFFRACT number ZQ MK1  
2    Ordinary Transmission    # #    DIFFRACT number L/39<&W  
3    Deterministic Scatter    0 0    Retro-reflected l-~ o&n  
3    Deterministic Scatter    0 1    Near Reflected a7Xa3 vlpO  
3    Deterministic Scatter    0 2    Near Transmitted h#e((j3-2Z  
4    Extraordinary Reflection    # #    DIFFRACT number 1kX>sajp~  
5    Extraordinary Transmission    ##    DIFFRACT number OG!+p}yD]  
6    Volume Scatter    # #    MEDIA number `
~+1i5-}  
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!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......