[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS .j:.WnW  
                                             OBJECTS guUr1Ij  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... JXSqtk
=  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 MWn L#!  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 8[`^(O#\E  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 IioE<wS)  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 fa+W9  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 pw<q?q%  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00  i_E#cU  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 +2au ;^N  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 u7Y'3x,`  
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 V\M!]Nnxr  
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!!++ + $a:X  
!! PATHS02.INR W];6u  
!! Title: Typical PATHS Output 5G]#yb74  
!! Category: Isolated Command FTYLMQ i  
!! Keywords: PATHS, Tracing, stray, ghost  wpdEI(  
!! Description: Typical output from the PATHS SQKY;p  
!! command for all currently defined rays. This U)/Ul>dY
 
!! output shows the default LONG form and listing +#I~#CV!  
!! according to total flux. W &wDH  
!! Notes: K<L%@[gi  
!! 1)  Negative 'Hits' indicate incident rays that F",abp!  
!! either got absorbed by the Current object (typical) /qq&'}TZP  
!! or did not go through or interact with current ]xLb )Z  
!! object (such as with STEP -1). i+
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!! 2)  The default LONG form provides for decimal places +@)$l+kk9  
!! under Current and Previous headings. This allows ccR
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!! for further breakout of paths according to specific ylxfh(  
!! facets for edge-based objects. A-wxf91+:  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter 
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!! rays from that object number. Otherwise, they are =+-.5M  
!! specular split rays. They are traced back to the source DF
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!! from left to right (up to 10 levels possible). Refer to zT-"kK  
!! chart under PATHS command description for decimal number %^%-h}1  
!! meanings. VUv.Tx]Z[  
!! Edit History (latest first) K<w5[E9V.  
!! 10/10/2000 - cp - modified format; added description |AfQ_iT6c  
!! 01/01/1996 - bro - creation ?{z${ bD  
!!-- /~rO2]rZ@  
0?Wf\7  
--- PATHS e(\S,@VN2  
                                             OBJECTS y{?jr$js<  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... fh)`kZDk  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 @?=)}2=|?i  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 z+D,:!yF  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 2P=~3g*  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 %=<NqINM[  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 h%^kA@3F  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 _r5Ild@n  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 kZ[yv  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 Q0; gF?  
-------------------- 9la~3L_g  
   8  1356 3.57E+01 nN\XVGP,t  
F}.TT=((8  
    177 ray flags changed 6Vzc:8o>  
   3397 rays now selected

在加上HELP文档里的说明 oNsx Fi:  
1st Digit    Definition    2nd/3rd Digits    Definition ']Xx#U N  
0    Random Scatter    0 0    Hemispherical .u;TeP  
0    Random Scatter    # #    TOWARDS number K y2xWd8  
1    Ordinary Reflection    # #    DIFFRACT number ,:4w$!;  
2    Ordinary Transmission    # #    DIFFRACT number /0B?3&H  
3    Deterministic Scatter    0 0    Retro-reflected CPeK0(7Zh  
3    Deterministic Scatter    0 1    Near Reflected *dTf(J  
3    Deterministic Scatter    0 2    Near Transmitted wSyu^KDz  
4    Extraordinary Reflection    # #    DIFFRACT number FEmlC,%  
5    Extraordinary Transmission    ##    DIFFRACT number ZxPAu%Y  
6    Volume Scatter    # #    MEDIA number Qu\l$/  

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

谢谢,我再看看.......