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# recreate main.fig using pyscript
from math import *
from pyscript.lib.presentation import TeXBox
from pyscript.lib.misc import Arrow
def text_box(text,textScale=1.9):
buffer = 0.2
tex = TeX(text).scale(textScale)
rect = Rectangle(c=tex.c,
width = tex.bbox().width+buffer,
height = tex.bbox().height+buffer,
fg=Color(0),
linewidth=1.0)
return Group(rect,tex)
textScale = 1.9
beginCirc = Circle(fg=Color(0),r=1.0)
beginText = TeX(r"\sf Begin").scale(textScale)
beginText.c = beginCirc.c
begin = Group(beginCirc,beginText)
box1 = text_box(r"\sf Process command line arguments")
box2 = text_box(r"\sf Parse input file")
box3 = text_box(r"\sf Process simulation element")
box4 = text_box(r"\sf Generate output code")
box5 = text_box(r"\sf Call system compiler")
endCirc = Circle(fg=Color(0),r=1.0)
endText = TeX(r"\sf End").scale(textScale)
endText.c = endCirc.c
end = Group(endCirc,endText)
arrow = Arrow(start=P(0,0),end=P(0,-1.0),fg=Color(0),dh=0.1)
overview = Align(begin, arrow,
box1, arrow.copy(),
box2, arrow.copy(),
box3, arrow.copy(),
box4, arrow.copy(),
box5, arrow.copy(),
end,
a1="s",a2="n",space=-0.1)
dbox1 = text_box(r"\sf Write includes")
dbox2 = text_box(r"\sf Write defines")
dbox3 = text_box(r"\sf Write globals")
dbox4 = text_box(r"\sf Write prototypes")
dbox5 = text_box(r"\sf Write routines")
details = Align(dbox1, arrow.copy(),
dbox2, arrow.copy(),
dbox3, arrow.copy(),
dbox4, arrow.copy(),
dbox5,
a1="s",a2="n",space=-0.1)
details.sw = overview.se + P(2.0,1.0)
path1 = Path(overview.e-P(1.2,2),details.nw,dash='[ 2] 0')
path2 = Path(overview.e-P(1.2,2),details.sw,dash='[ 2] 0')
render(
overview,
details,
path1,path2,
file="main.eps",
)
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