Assuming your SDFA file is a numpy array of signed distance values:
A highly labor-intensive method involves rotating the 3D model in a viewer, taking hundreds of screenshots, and using photogrammetry software to reconstruct the STL point cloud from the images. Professional Services: Platforms like sdfa to stl
Alternatively, you can insert the .sdfa file like a pontic tooth, click "Edit Mesh" Assuming your SDFA file is a numpy array
), users could easily export library teeth as STL files. By using "Expert Mode" to open an SDFA file and hiding unnecessary elements, the software allowed the remaining visible mesh to be saved directly as an STL. The "Nuking" of the Feature (Version 3.2+): Starting with exocad version 3.2 Elefsina taking hundreds of screenshots