Surface feature extract

grasshopper butterfly
1

Hi,
is there a way to call surfaceFeatureExtract to better define the edges while generating the mesh with snappyHexMesh in butterfly?

2

In butterfly, before running snappyHexMesh, we run surfaceFeatureExtract on projectname.stl with the setting “includedAngle 150;”. If you want to change the settings of the surfaceFeatureExtract, double-click Butterfly_snappyHexMesh and rewrite the following part of the Python script. _case.project_name is the name of the STL.

        sfe = SurfaceFeatureExtractDict.from_stl_file(_case.project_name,
                                                      includedAngle=150)
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