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# Copyright (c) 2022, Manfred Moitzi
# License: MIT License
import pathlib
import ezdxf
from ezdxf.layouts import Paperspace
CWD = pathlib.Path("~/Desktop/Outbox").expanduser()
if not CWD.exists():
CWD = pathlib.Path(".")
# ------------------------------------------------------------------------------
# This example shows how to use the simple page setup method of the Drawing object.
#
# This setup creates simple layouts without margins and offset, this way changing
# the output device is easy at least is BricsCAD.
# ------------------------------------------------------------------------------
def draw_crossings_lines(psp: Paperspace):
# These layouts have no margins and offset defined, so the drawing space is
# the whole sheet, but printers and plotters will not print to the
# border of the sheet! In real world files keep always a safety space between
# the sheet borders and the content. The size of that safety space cannot be
# known because it's different for each printer and plotter.
width = psp.dxf.paper_width
height = psp.dxf.paper_height
psp.add_line((0, 0), (width, height))
psp.add_line((0, height), (width, 0))
def main():
doc = ezdxf.new()
layout1 = doc.page_setup("Layout1", "ISO A0", landscape=True)
layout2 = doc.page_setup("Layout2", "ISO A0", landscape=False)
draw_crossings_lines(layout1)
draw_crossings_lines(layout2)
doc.saveas(CWD / "simple_page_setup.dxf")
if __name__ == "__main__":
main()
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