[求助]PATHS命令输出的意义? [复制链接]

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--- PATHS ia*Bcx_RW+  
                                             OBJECTS !=p^@N7  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... 28,g'k!  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 ."h>I @MH  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 ;@/vKA3l.  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 t}fU 2Yb  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 f}:W1&LhI?  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 iUOGuiP  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 </li<1  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 aMO+y91Y(  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 NaC}KI`  
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 |emZZj  
=7 ${bp!  
!!++ +I_p\/J?w/  
!! PATHS02.INR IWP[?U=  
!! Title: Typical PATHS Output /+{1;}AT  
!! Category: Isolated Command 9/4Bx!~A  
!! Keywords: PATHS, Tracing, stray, ghost "6xTh0D  
!! Description: Typical output from the PATHS zR6^rq*  
!! command for all currently defined rays. This .h@HAnmE  
!! output shows the default LONG form and listing ="AJ&BqHd  
!! according to total flux. X.hVMX2B  
!! Notes: ~JSa]6:_+  
!! 1)  Negative 'Hits' indicate incident rays that $S{]` +  
!! either got absorbed by the Current object (typical) #hP&;HZ2>"  
!! or did not go through or interact with current X8| 0RU@f  
!! object (such as with STEP -1). WJ m:?,  
!! 2)  The default LONG form provides for decimal places Ilv
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!! under Current and Previous headings. This allows <s(<ax30  
!! for further breakout of paths according to specific B4ky%gF4  
!! facets for edge-based objects. ui4*vjd  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter [;8vO=Z  
!! rays from that object number. Otherwise, they are N[8y+2SZ  
!! specular split rays. They are traced back to the source TP?HxO_C  
!! from left to right (up to 10 levels possible). Refer to t9+ME|  
!! chart under PATHS command description for decimal number O*y@4AR"S  
!! meanings. DTp|he  
!! Edit History (latest first) &s<'fSI  
!! 10/10/2000 - cp - modified format; added description G,JK$j>*l  
!! 01/01/1996 - bro - creation z9IJ%=R  
!!-- q+}
Er*r  
QP0[  
--- PATHS G2e0\}q  
                                             OBJECTS bsgrg  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... P},d`4Ty@  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 +oe%bk|A  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 { 0vHgi  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 ? bnhx  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 SVc5mS|up  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 {rWFgn4Li  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 U2)y fhI  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 $jtXNE?  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 "8YXF
g  
-------------------- 7n*[r*$  
   8  1356 3.57E+01  cnwpd%]o  
ECF \/12  
    177 ray flags changed >Vv
js  
   3397 rays now selected

在加上HELP文档里的说明 +Xjevg6DU  
1st Digit    Definition    2nd/3rd Digits    Definition h.D*Y3=<  
0    Random Scatter    0 0    Hemispherical T($6L7 j9  
0    Random Scatter    # #    TOWARDS number L4C_qb k;:  
1    Ordinary Reflection    # #    DIFFRACT number "8|a4Y+F  
2    Ordinary Transmission    # #    DIFFRACT number U*7Yi-"/*  
3    Deterministic Scatter    0 0    Retro-reflected %.3]F2_Q  
3    Deterministic Scatter    0 1    Near Reflected >:yU bo)  
3    Deterministic Scatter    0 2    Near Transmitted 0zvA>4cq)  
4    Extraordinary Reflection    # #    DIFFRACT number "Ooc;xD3<  
5    Extraordinary Transmission    ##    DIFFRACT number e$+/;MRq  
6    Volume Scatter    # #    MEDIA number 3~&h9#7Ke  
/"*eMe!=  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......