有個命令IESFILE
Z?"Pkc.Ei Writes out IES-format file.
C/!2q$ ;EF s2-{K Function
_6=6 b!hD mjBXa Display/Modify Energy Distributions
TK Ru^KH9 LsV!Sd Syntax
; K$E;ZhPN Q$kSK+ q! IESFILE [ name [ ELLIP w l h ] ] [ PAD [ p ] ] [ 'string' ]
q3s cz RECT
YroKC+4"i ?F?! QrL Option Description
a&XURyp name name of the created file (extension is .IES)
Qo;$iLt ELLIP or RECT add the devices ELLIPtical or RECTangular width, length, and height to the file's header
rf)\:75 w width of the elliptical or rectangular device
dVO|q9 / l length of the elliptical or rectangular device
x :sTE u@ h height of the elliptical or rectangular device
S'6(&"XC H PAD p flag to pad the distribution with p values (default is minimum)
w? !@fu 'string' adds a comment string to the file's header
<FGNV+?%e Remarks
0_"J>rMp ,6a'x~y<r n Writes out a standard IESNA photometric file (name.IES) of an angular distribution created by either a RADIANT command (A or C photometry where the polar axis becomes vertical) or a SPOTS DIR and ANGLES combination (B photometry).
*<Qn)Az n The devices RECTangular or ELLIPtical width w, length l, height h, and a comment string may be added to the file's header.
,a5I:V^\ (U$ F) 7 n If the distribution does not cover the whole sphere, then it can be optionally PADded with p values (default is minimum).
{CQA@p:Y} FE$)[ w,m !!Copyright ?1998-2002 Breault Research Organization, Inc. All rights reserved
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