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Software USA 3 #11
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Software USA Volume 3.11.iso
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Education
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MacAtoms
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MacAtoms 3.2.0
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MacAtoms 3.2.0.rsrc
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TEXT_2000_BW.txt
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1993-05-30
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81 lines
%% Copyright Hilary D. Jones, 1989-1993
/out {print flush} def
(Setting up.\n) out
/inFile (%stdin) (r) file def
/getToken {inFile token pop} bind def
/setXform {
getToken
72 div /z exch def
/tm matrix defaultmatrix def
0 1 3 {
dup tm exch get 100 mul z div round 100 div
tm 3 1 roll put
} for
tm setmatrix
} bind def
/getTypes { /numTypes getToken def } bind def
/getRadii {
/radii numTypes array def
/diam numTypes array def
0 1 numTypes 1 sub { radii exch getToken put } for
0 1 numTypes 1 sub { diam exch dup radii exch get 2 mul 1 add put } for
} bind def
/getRow {
exch dup 3 -1 roll getToken put
} bind def
/getData {
dup diam exch get array
exch diam exch get 1 sub 0 exch 1 exch
{getRow } for
} bind def
/getPictures {
/idat numTypes array def
0 1 numTypes 1 sub {idat exch dup getData put} for
} bind def
/row {
idat aType get
nrow get
/nrow nrow 1 add def
} bind def
/border {
newpath
radii exch get dup dup 0 360 arc
closepath
} bind def
/pim {
gsave
translate
/aType exch def
aType border clip
/nrow 0 def
diam aType get dup 1
matrix
{ row }
image
grestore
} bind def
/plotOne {
getToken
dup radii exch get dup
getToken exch sub
exch getToken exch sub
pim
} bind def
/plotAtoms {
1 1 getToken {pop plotOne} for
} bind def
/doit {
gsave
setXform
getTypes
getRadii
(Transferring image data.\n) out
getPictures
(Rendering images\n) out
plotAtoms
grestore
flush
} bind def
(Setup complete\n) out
doit