Open nataquinones opened 3 months ago
Problem: The following command fails in my installation: vpype read -s scale_test.svg
vpype read -s scale_test.svg
I get the following error:
Traceback (most recent call last): ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/nquinones/miniforge3/envs/vsketch/lib/python3.12/site-packages/vpype/io.py", line 343, in _process_path line = line.view(dtype=complex).reshape(len(line)) ^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/nquinones/miniforge3/envs/vsketch/lib/python3.12/site-packages/numpy/core/_internal.py", line 551, in _view_is_safe raise TypeError("Cannot change data-type for object array.") TypeError: Cannot change data-type for object array.
Solution: I tried to fix it by modifying the following line: https://github.com/abey79/vpype/blob/3d82012cc7afa219cea25570703cd7d82321e931/vpype/io.py#L339 to:
line = LineString(line).simplify(tolerance=quantization) line = np.array(line.coords, dtype=float)
and that seems to work.
Additional info: I'm using the following versions on a MacOS Ventura 13.6
numpy=1.26.4 vpype==1.14.0 shapely==2.0.4
This very much looks like a bug–thanks for reporting. Your fix seems correct to me. Could you open a PR?
Problem: The following command fails in my installation:
vpype read -s scale_test.svg
I get the following error:
Solution: I tried to fix it by modifying the following line: https://github.com/abey79/vpype/blob/3d82012cc7afa219cea25570703cd7d82321e931/vpype/io.py#L339 to:
and that seems to work.
Additional info: I'm using the following versions on a MacOS Ventura 13.6