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#!/usr/bin/env python3
#coding:utf-8
# Author: mozman
# Purpose: svg examples
# Created: 07.11.2010
# Copyright (C) 2010, Manfred Moitzi
# License: MIT License
try:
import svgwrite
except ImportError:
# if svgwrite is not 'installed' append parent dir of __file__ to sys.path
import sys
from pathlib import Path
sys.path.insert(0, str(Path(__file__).resolve().parent.parent))
import svgwrite
from svgwrite import cm, mm
def basic_shapes(name):
dwg = svgwrite.Drawing(filename=name, debug=True)
hlines = dwg.add(dwg.g(id='hlines', stroke='green'))
for y in range(20):
hlines.add(dwg.line(start=(2*cm, (2+y)*cm), end=(18*cm, (2+y)*cm)))
vlines = dwg.add(dwg.g(id='vline', stroke='blue'))
for x in range(17):
vlines.add(dwg.line(start=((2+x)*cm, 2*cm), end=((2+x)*cm, 21*cm)))
shapes = dwg.add(dwg.g(id='shapes', fill='red'))
# set presentation attributes at object creation as SVG-Attributes
circle = dwg.circle(center=(15*cm, 8*cm), r='2.5cm', stroke='blue', stroke_width=3)
circle['class'] = 'class1 class2'
shapes.add(circle)
# override the 'fill' attribute of the parent group 'shapes'
shapes.add(dwg.rect(insert=(5*cm, 5*cm), size=(45*mm, 45*mm),
fill='blue', stroke='red', stroke_width=3))
# or set presentation attributes by helper functions of the Presentation-Mixin
ellipse = shapes.add(dwg.ellipse(center=(10*cm, 15*cm), r=('5cm', '10mm')))
ellipse.fill('green', opacity=0.5).stroke('black', width=5).dasharray([20, 20])
dwg.save()
if __name__ == '__main__':
basic_shapes('basic_shapes.svg')
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