ExportSVG() is broken
gordon-quad opened this issue · comments
ezdxf: 0.16.5
python: 3.11
build123d: dev branch
from build123d import *
svg = ExportSVG()
results in:
Traceback (most recent call last):
File "/home/gordon/mysrc/cadquery/export.py", line 3, in <module>
svg = ExportSVG()
^^^^^^^^^^^
File "/usr/lib/python3.11/site-packages/build123d/exporters.py", line 944, in __init__
self.add_layer(
File "/usr/lib/python3.11/site-packages/build123d/exporters.py", line 991, in add_layer
layer = ExportSVG._Layer(
^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.11/site-packages/build123d/exporters.py", line 907, in __init__
self.fill_color = convert_color(fill_color)
^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.11/site-packages/build123d/exporters.py", line 902, in convert_color
if isinstance(c, RGB):
^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.11/typing.py", line 1328, in __instancecheck__
return self.__subclasscheck__(type(obj))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3.11/typing.py", line 1331, in __subclasscheck__
raise TypeError("Subscripted generics cannot be used with"
TypeError: Subscripted generics cannot be used with class and instance checks
Try upgrading ezdxf - I think that will fix the problem.
Yep, it works with 1.3.0. Did not check dependencies from pyproject.toml
carefully, sorry.
The better solution is to add a minimum to the pyproject.toml
for ezdxf
but I haven't done that yet. I think this is the first dependency that's had this type of problem.