[求助]PATHS命令输出的意义? [复制链接]

,`U'q|b  
--- PATHS I0v4TjHH  
                                             OBJECTS 2W6t0MgZ  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... RFT`r  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 ?7\$zn)v#  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 e<duDW$X  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 UUDZ  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 ?^!: L
w  
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 vhL/L?NB$  
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 3GM9ZPeN:  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 b9"HTQHl  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 /m8&E*+T1  
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 Y!fgc<]'&  
m$80D,3  
!!++ [hXnw'Im/  
!! PATHS02.INR g<jgR*TE`  
!! Title: Typical PATHS Output EbMG9  
!! Category: Isolated Command lWWy|r'il  
!! Keywords: PATHS, Tracing, stray, ghost !y-,r4\@`  
!! Description: Typical output from the PATHS wfrSI:+>  
!! command for all currently defined rays. This JQk][3Rv  
!! output shows the default LONG form and listing >SaT?k1E  
!! according to total flux. ;}QM#5Xdt  
!! Notes: 2; ~jKR[~  
!! 1)  Negative 'Hits' indicate incident rays that B|.8+Q  
!! either got absorbed by the Current object (typical) Pef$-3aP>E  
!! or did not go through or interact with current DY?;Z98P?  
!! object (such as with STEP -1). hp!. P1b  
!! 2)  The default LONG form provides for decimal places UQ.DKUg  
!! under Current and Previous headings. This allows vz
}_^8O  
!! for further breakout of paths according to specific Bxs0m]  
!! facets for edge-based objects. 3FhkK/@  
!! 3)  Negative 'Split/Scatter' numbers indicate scatter (#5TM1/A  
!! rays from that object number. Otherwise, they are
MH h;>tw  
!! specular split rays. They are traced back to the source P#N@W_""YD  
!! from left to right (up to 10 levels possible). Refer to x5"F`T>Y  
!! chart under PATHS command description for decimal number 0)nY- f0  
!! meanings. o.x<h";  
!! Edit History (latest first) 6[SE*/E@L  
!! 10/10/2000 - cp - modified format; added description &N\4/'wV  
!! 01/01/1996 - bro - creation .|x"'3#  
!!-- OYayTKxN  
JF-ew"o<E  
--- PATHS mYw9lM  
                                             OBJECTS PYJ8\XZ1_N  
Path Rays SumTOTA Percent Hits Current Previous Split/Scatter ... ZGbY  
   1   177 3.51E+01  98.23   -7   2.000   1.000    0.00 EViQB.3w\  
   2   461 2.85E-01   0.80   -9   2.000   1.000    1.10    1.10    0.00 m8C scCZ}  
   3   177 6.96E-02   0.19  -17   2.000   1.000    1.10    1.10    0.00 aW@J]slg  
   4   216 1.19E-01   0.33  -11   2.000   1.000    1.10    1.10    0.00 " UxKG+   
   5   215 1.06E-01   0.30  -13   2.000   1.000    1.10    1.10    0.00 PR;A 0   
   6    94 4.15E-02   0.12  -15   2.000   1.000    1.10    1.10    0.00 5.X`[/]<r  
   7     8 4.71E-03   0.01  -10   2.000   1.000    1.10    1.10    0.00 .C?r
ToCY  
   8     8 5.24E-03   0.01   -8   2.000   1.000    1.10    1.10    0.00 (5R_q.Wu  
-------------------- -:
NFF'  
   8  1356 3.57E+01 bZ_vb? n  
J~(M%] &k^  
    177 ray flags changed {*Tnl-m~  
   3397 rays now selected

在加上HELP文档里的说明 &&er7_Q  
1st Digit    Definition    2nd/3rd Digits    Definition H;=++Dh  
0    Random Scatter    0 0    Hemispherical 2j(]Bt:  
0    Random Scatter    # #    TOWARDS number c</u
]TD  
1    Ordinary Reflection    # #    DIFFRACT number ``9`Xq
  
2    Ordinary Transmission    # #    DIFFRACT number AW<z7BD  
3    Deterministic Scatter    0 0    Retro-reflected t)h{ w"v  
3    Deterministic Scatter    0 1    Near Reflected =!Ce#p?h,  
3    Deterministic Scatter    0 2    Near Transmitted >cM}M=4s  
4    Extraordinary Reflection    # #    DIFFRACT number }"o,j>IP  
5    Extraordinary Transmission    ##    DIFFRACT number sUTh}.[5  
6    Volume Scatter    # #    MEDIA number Ki{]5Rz  
,)](h+zl_6  
!!Copyright ?1998-2003 Breault Research Organization, Inc. All rights reserved

谢谢,我再看看.......