cafhach

Results 27 comments of cafhach

Change preprocessor parser to use pyparsing

Is the speed of pyparsing adequate?

How can we get control points/knot vector/basis function information from step file?

- geometry of surfaces can be accesses from face objects - geometry of curves can be accesses from edge objects Here's the documentation for the C++ interface. It's present in...

ImportError: DLL load failed while importing _AIS

Have you tried to employ a prebuilt version of pythonocc-core instead, e.g. via conda?

Possibility of suppressing print messages when using Transfer method of STEPControl_Writer?

I think this is not possible at the moment. There are two ways in which this could work but they require changes to the SWIG wrapper code: a) You could...

error when trying to create display

Can you post the content of `main.py`?

Segmentation fault at init_display

Are you using a remote desktop solution?

Segmentation fault at init_display

Can you run your program using software rendering (i.e. mesa) instead of hardware-accelerated opengl? According to https://docs.mesa3d.org/envvars.html you can enforce use of software rendering by setting env var LIBGL_ALWAYS_SOFTWARE export...

`angular_deflection` in `write_stl_file` doesn't work when Use the command twice at once with different values

Just a theory: If the precision of your STL file was fully determined by the linear deflection (because it was so small) then `angular_deflection` could have no effect. You could...

Read from stream in DataExchange

Hi Fairyon, great work. The next step would be to create a pull request containing your extension for @tpaviot to oversee and potentially accept.

Getting the relationship of connected subparts from assembly step files.

Open CASCADE describes a closed body as a "solid". Solids can share edges and faces with other solids. It's not guaranteed though that your input data actually describes shared faces/edges...