[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS .g*N+T6O  
                                             OBJECTS 6i[Ts0H%<!  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... !{.CGpS ]  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 D8wf`RUt  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 pNb2t/8%%  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 6/8K2_UeoW  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 xc#t8`  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 x8rg/y  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 ;bB#Pg  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 9O3#d  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 o4kLgY !Q  
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 WoZU} T-  
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!!++ 5b}w  
!! PATHS02.INR S oeoUI]m  
!! Title: Typical PATHS Output .2E/(VM  
!! Category: Isolated Command g5nJ0=9  
!! Keywords: PATHS, Tracing, stray, ghost |c/=9Bb  
!! Description: Typical output from the PATHS F$as#.7FF  
!! command for all currently defined rays. This D m0)%#  
!! output shows the default LONG form and listing :|W=2(>  
!! according to total flux. nc;eNB  
!! Notes: ,m#  
!! 1)  Negative 'Hits' indicate incident rays that B5z'Tq1  
!! either got absorbed by the Current object (typical) t.9s49P  
!! or did not go through or interact with current +|LM"  
!! object (such as with STEP -1). '.bf88D  
!! 2)  The default LONG form provides for decimal places s:tX3X  
!! under Current and Previous headings. This allows wo0j/4o  
!! for further breakout of paths according to specific EQ$k^Y8
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!! facets for edge-based objects. R0RxcBtG  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter 7%  D4  
!! rays from that object number. Otherwise, they are ^`kwSC  
!! specular split rays. They are traced back to the source OE@[a  
!! from left to right (up to 10 levels possible). Refer to %'iJVFF  
!! chart under PATHS command description for decimal number JUr t%2  
!! meanings. yu'-'{%  
!! Edit History (latest first) MrR`jXz  
!! 10/10/2000 - cp - modified format; added description qLCNANWnd  
!! 01/01/1996 - bro - creation F{ %*(U  
!!-- <<0sv9qw1  
"TA0--6  
--- PATHS CV @P +  
                                             OBJECTS @}4aF|  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... nFQuoU]ux  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 q-`&C  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 d1cp=RbC  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 fxd+0R;f  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 3mHzOs\jU  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 9G/!18 X?f  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 N9!L8BBaK  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 _qa]T'8  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 q!c=f!U?\l  
-------------------- Jc#D4e1#  
   8  1356 3.57E+01 $Lp [i <O]  
=^KgNQ   
    177 ray flags changed 1Vu#:6%  
   3397 rays now selected

在加上HELP文档里的说明 qnp}#BZ  
1st Digit    Definition    2nd/3rd Digits    Definition UH MJ(.Wa-  
0    Random Scatter    0 0    Hemispherical ?0; 2ct  
0    Random Scatter    # #    TOWARDS number ?h[HC"V/2  
1    Ordinary Reflection    # #    DIFFRACT number a^%)6E.[,  
2    Ordinary Transmission    # #    DIFFRACT number  WwB_L.{  
3    Deterministic Scatter    0 0    Retro-reflected _Ay^v#a  
3    Deterministic Scatter    0 1    Near Reflected `E$vWZq}  
3    Deterministic Scatter    0 2    Near Transmitted ;].X;Ky<  
4    Extraordinary Reflection    # #    DIFFRACT number X]=eC6M}:V  
5    Extraordinary Transmission    ##    DIFFRACT number vc
lc%ws  
6    Volume Scatter    # #    MEDIA number 2K9X(th1  
xE8?%N U  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......