2025-summer/team-3
12
Fork 0
Code Issues Pull requests Projects Releases Activity

fix svg-rendering of geometries that contain polylines and paths

Browse source
This commit is contained in:
Laura Klünder 2017-05-13 21:36:51 +02:00
parent 4ef273fc00
commit c1d5c0ebef
1 changed files with 8 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

17
src/c3nav/mapdata/render/svg.py
View file

@ -1,5 +1,6 @@
import re
import xml.etree.ElementTree as ET
from itertools import chain
from shapely.affinity import scale
@ -50,15 +51,13 @@ class SVGImage:
new_element = ET.Element('g')
new_element.append(element)
element = new_element
paths = element.findall('polyline')
if len(paths) == 0:
paths = element.findall('path')
for path in paths:
path.attrib.pop('opacity', None)
path.attrib.pop('fill', None)
path.attrib.pop('fill-rule', None)
path.attrib.pop('stroke', None)
path.attrib.pop('stroke-width', None)
for elem in chain(element.findall('polyline'), element.findall('path')):
elem.attrib.pop('opacity', None)
elem.attrib.pop('fill', None)
elem.attrib.pop('fill-rule', None)
elem.attrib.pop('stroke', None)
elem.attrib.pop('stroke-width', None)
return element
def register_geometry(self, geometry, defid=None, as_clip_path=False, comment=None):