有個命令IESFILE
ZH!;z-R Writes out IES-format file.
lz-
iC Z yk`)Cq%=; Function
{b[tA,
> <vL}l: r Display/Modify Energy Distributions
ghX:"vV{n .3( ;9}; Syntax
l`* ( f9Q
| g+! IESFILE [ name [ ELLIP w l h ] ] [ PAD [ p ] ] [ 'string' ]
Nv hy3 RECT
/ xs9.w8- .izf #r:< Option Description
(V8?,G > name name of the created file (extension is .IES)
.5 ]{M\ aA ELLIP or RECT add the devices ELLIPtical or RECTangular width, length, and height to the file's header
y ^SyhG,V[ w width of the elliptical or rectangular device
Qd?CTYNsv l length of the elliptical or rectangular device
u|T%Xy=LU h height of the elliptical or rectangular device
\x(.d.l/ PAD p flag to pad the distribution with p values (default is minimum)
K|O m5
p 'string' adds a comment string to the file's header
q Z& a76t Remarks
dt<~sOT3s t|< FA# 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).
2Sjt=LOc=" n The devices RECTangular or ELLIPtical width w, length l, height h, and a comment string may be added to the file's header.
>GmN~"iJ t GC2
^a#~ n If the distribution does not cover the whole sphere, then it can be optionally PADded with p values (default is minimum).
)Y~xIj > lf6|. !!Copyright ?1998-2002 Breault Research Organization, Inc. All rights reserved
lAz2%s{6 B 2Qp} 
