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--
--------------------------------------------------------------------------------
-- FILE: automatarc-global.lua
-- USAGE: with ConTeXt
-- DESCRIPTION: default settings for the automaton module
-- AUTHOR: Philipp Gesang (Phg), <megas.kapaneus@gmail.com>
-- VERSION: 1.0
-- CREATED: 13/08/10 10:35:46 CEST
--------------------------------------------------------------------------------
--
if not mplife then return 1 end
mplife.setup.global = {}
do
local c = {}
-- c.file = "sships.gol"
-- c.init = gol.parse_file(c.file)
-- c.last = c.init -- for successive mode
c.rule = gol.parse_rule("B3/S23") -- default Conway
c.aspect = 3/4 -- actually 1/(x/y), for eca mode
c.extendxy = 0
c.extendx = 0
c.extendy = 0
c.pensize = .1
c.color = { r = .6, g = .6, b = .8 }
c.opacity = 1/3
c.fade = true
c.gestalt = "unitsquare" -- try "unitcircle"
c.firstframe = 1
c.frames = 5
c.preamble = [[
\setupcolors[state=start]
\setupbackgrounds[state=start]
\setuppapersize[S6][S6]
\setuppagenumbering[state=stop,location=]
\defineoverlay[back][\ctxlua{mplife.successive()}]
\setupbackgrounds [page] [background=back]
]]
c.before_frame = [[
\startMPcode
pickup pencircle xyscaled (.25*]] .. c.pensize .. [[pt, ]] .. c.pensize .. [[pt) rotated 45;
]]
c.after_frame = [[
currentpicture := currentpicture xysized (\the\paperwidth, \the\paperheight);
\stopMPcode
]]
mplife.setup.global = c
end
return mplife.setup.global
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