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orbingol / NURBS-Python

Object-oriented pure Python B-Spline and NURBS library
https://onurraufbingol.com/NURBS-Python/
MIT License
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[Suggesion] The Axes3D is not an appropriate way to create the 3D axis handle #159

Closed jerryliu20d closed 1 year ago

jerryliu20d commented 1 year ago

I cannot correctly visualize the 3d plots via Geomdl functions (matplotlib 3.6.2). l I notice that in the visualization functions, NURBS-Python uses ax = Axes3D(fig) to initiate the 3D axis handle. According to the issue in Matplotlib here: https://github.com/matplotlib/matplotlib/issues/24639 , it is recommended to use ax = fig.add_subplot(projection='3d') instead. Thanks!

orbingol commented 1 year ago

This is not fixable due to the reasons explained in another ticket (https://github.com/orbingol/NURBS-Python/issues/161#issuecomment-1373123879). Matplotlib changed its API interface a while ago after a major update. Please use an older version of Matplotlib, I'd suggest using v3.4.0 for the moment. Sorry for the inconvenience.

The new major release of geomdl will address such issues in a more modular way, but there will be an API change between v5 and the next version.