Disabling the legacy issue didn't worked last time, but just tried now and it imports the file correctly and now displays the preview.
Solved with help of dark magic, I hope I'll be able to reproduce the problem, just to know.
that's odd. I've tried that. But same thing. With default settings, I can't open an stl without crashing or freezing S3D. I have first to go in Setings and check use legacy driver. Perhaps that's related. Here is how it looks on preview: https://dl.dropboxusercontent.com/u/13323558/s3dnopreview.jpg
Hi I encounter a problem with S3D on OSX. Gcode 3D preview doesn't display the toolpath. The toolhead is displayed, but not the travel move. "Use legally graphic mode" is checked. If not S3D crash when importing any stl. Config: Yosemite 10.10.1 S3D 2.2.1 MacBook Pro (mi 2012) Intel HD Gra...
One of the really nice feature of Slic3r is microlayering.
You can set your edge to use 0.1mm resolution, and the infill to 0.2-0.4mm , this allows fine prints at half the time.
For now S3D use same resolution for edges & infill.