[求助]PATHS命令输出的意义? [复制链接]

8C I\NR{x8  
--- PATHS q%XjJ -s:  
                                             OBJECTS ]@l;;Sp  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... _?XR;2]
 
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 0 n|>/i  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 k~JTQh*,w  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 ]Bz.6OR  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 'Xasd3*Py  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 >Hd!o"I
 
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 "~"=e  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 k?Njge6@  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 jTqEV(  
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 S|m|
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!!++ lXutZ<S[  
!! PATHS02.INR 4!-/m7%eF  
!! Title: Typical PATHS Output +*wo iSD  
!! Category: Isolated Command HHT8_c'CC#  
!! Keywords: PATHS, Tracing, stray, ghost $Q=S`z=  
!! Description: Typical output from the PATHS .cr<.Ov  
!! command for all currently defined rays. This {gB9EGY  
!! output shows the default LONG form and listing 6U1_Wk?  
!! according to total flux. ~eXI}KhBw6  
!! Notes: {v2[x W  
!! 1)  Negative 'Hits' indicate incident rays that `KieN/d%  
!! either got absorbed by the Current object (typical)
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!! or did not go through or interact with current 8k^1:gt^  
!! object (such as with STEP -1). r<DPh5ReY  
!! 2)  The default LONG form provides for decimal places |W5lhx0U  
!! under Current and Previous headings. This allows pV$A?b"?*  
!! for further breakout of paths according to specific N,&bBp  
!! facets for edge-based objects. )qRE['
M  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter UryHte  
!! rays from that object number. Otherwise, they are ,hCbx#h  
!! specular split rays. They are traced back to the source "||' -(0  
!! from left to right (up to 10 levels possible). Refer to %U9f`qE  
!! chart under PATHS command description for decimal number l7(p~+o?h>  
!! meanings. vg5fMH9ZZ  
!! Edit History (latest first) 07>D G#  
!! 10/10/2000 - cp - modified format; added description Q}1qt4xy*  
!! 01/01/1996 - bro - creation |wyua@2  
!!-- }s.\B 
 
H:mcex  
--- PATHS b\H,+|i
K  
                                             OBJECTS xj JoWB  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... S
U(J  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 fbkAu  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 .~|[* q\  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 od*#)   
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 8Y;2.Z`Rz  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 |wuN`;gc"  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 0bjZwC4J  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 H^g&e$d0  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 <SRo2rjRa  
-------------------- ^CB@4$!   
   8  1356 3.57E+01 tD]vx`0>  
5?TX.h9B4  
    177 ray flags changed G_xql_QR  
   3397 rays now selected

在加上HELP文档里的说明 _w7yfZLv+  
1st Digit    Definition    2nd/3rd Digits    Definition D+7[2$:z  
0    Random Scatter    0 0    Hemispherical 'acCnn'  
0    Random Scatter    # #    TOWARDS number vh^?M#\  
1    Ordinary Reflection    # #    DIFFRACT number H WFnIUv  
2    Ordinary Transmission    # #    DIFFRACT number >FL%H=]  
3    Deterministic Scatter    0 0    Retro-reflected "4.A@XsY  
3    Deterministic Scatter    0 1    Near Reflected ephvvj~zW4  
3    Deterministic Scatter    0 2    Near Transmitted ^h"@OEga?  
4    Extraordinary Reflection    # #    DIFFRACT number VRUA<x  
5    Extraordinary Transmission    ##    DIFFRACT number l)Mi?B~N  
6    Volume Scatter    # #    MEDIA number `=2p6<#z  
D~ 7W  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......