有個命令IESFILE
Q 5jP`<zWU Writes out IES-format file.
]T *{ M 6f{ c Function
Kt^PL&A2 Q e4 Display/Modify Energy Distributions
}`h}h<B( lv\2v RYw- Syntax
5-C6; 7%: v =u|D$ IESFILE [ name [ ELLIP w l h ] ] [ PAD [ p ] ] [ 'string' ]
qrdA?V V RECT
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4s $ 93 p(U'Ydl~ Option Description
j$L<9(DoR name name of the created file (extension is .IES)
~q1s4^J ELLIP or RECT add the devices ELLIPtical or RECTangular width, length, and height to the file's header
pw$I~3OFd w width of the elliptical or rectangular device
jV7q)\uu^ l length of the elliptical or rectangular device
R
UX h height of the elliptical or rectangular device
QOP*vH >J PAD p flag to pad the distribution with p values (default is minimum)
++kiCoC 'string' adds a comment string to the file's header
)*_YeT&w. Remarks
@*_K#3 JEP"2M N, 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).
[t6)M~&e:_ n The devices RECTangular or ELLIPtical width w, length l, height h, and a comment string may be added to the file's header.
Lc.7: r ^Krkf4fO n If the distribution does not cover the whole sphere, then it can be optionally PADded with p values (default is minimum).
pr m A2vOI8 !!Copyright ?1998-2002 Breault Research Organization, Inc. All rights reserved
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