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Merge pull request #22 from Vrroom/master

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Parse named colors
This commit is contained in:
Tzu-Mao Li
2021-05-13 08:09:33 -04:00
committed by GitHub
parent fd38f71527 b4639e5222
commit 465e1a7f33
1 changed files with 6 additions and 1 deletions
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5
pydiffvg/parse_svg.py
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@@ -10,6 +10,7 @@ import re
import warnings import warnings
import cssutils import cssutils
import logging import logging
import matplotlib.colors
cssutils.log.setLevel(logging.ERROR) cssutils.log.setLevel(logging.ERROR)
def remove_namespaces(s): def remove_namespaces(s):
@@ -70,6 +71,10 @@ def parse_color(s, defs):
elif s == 'none': elif s == 'none':
return None return None
else: else:
try :
rgba = matplotlib.colors.to_rgba(s)
color = torch.tensor(rgba)
except ValueError :
warnings.warn('Unknown color command ' + s) warnings.warn('Unknown color command ' + s)
return color return color