Import et export d'autre formats de fichiers

FreeCAD peut importer et exporter de nombreux fromats de fichiers. Voici une liste des plus importants avec une courte description des fonctions disponible :

Format Import Export Notes
STEP Oui Oui C'est le format le plus fidèle d'import / export disponible puisqu'il supporte la géométrie solide et les NURBS. Utilisez-le autant que possible.
IGES Oui Oui An older solid format, also very well supported. Some older applications don't support STEP but have IGES. Un format solide plus ancien, également très bien supporté. Certaines applications plus anciennes ne prennent pas en charge le STEP mais ont IGES.
BREP Oui Oui The native format of OpenCasCade, FreeCAD's geometry kernel.
DXF Oui Oui An open format maintained by Autodesk. Since the 3D data inside a DXF file is encoded in a proprietary format, FreeCAD can only import/export 2D data to/from this format.
DWG Oui Oui A proprietary file format. Requires the installation of the Teigha File Converter utility. This format suffers from the same proprietary limitations as DXF.
OBJ Oui Oui A mesh-based format. Can only contain triangulated meshes. All solid and NURBS-based objects of FreeCAD will be converted to mesh on export. An alternative exporter is provided by the Arch workbench, more suited to the export of architectural models.
DAE Oui Oui The main import/export format of Sketchup. Can only contain triangulated meshes. All solid and NURBS-based objects of FreeCAD will be converted to mesh on export.
STL Oui Oui A mesh-based format, commonly used for 3D printing. Can only contain triangulated meshes. All solid and NURBS-based objects of FreeCAD will be converted to mesh on export.
PLY Oui Oui An older mesh-based format. Can only contain triangulated meshes. All solid and NURBS-based objects of FreeCAD will be converted to mesh on export.
IFC Oui Oui Industry Foundation Classes. Requires the installation of IfcOpenShell-python. The IFC format and its compatibility with other applications is a complex affair, use with care.
SVG Oui Oui An excellent, widespread 2D graphics format
VRML Oui Oui A rather old mesh-based web format.
GCODE Oui Oui FreeCAD can import and export to/from several flavors of GCode, (aka RS-274) but only a small number of machines are supported at the moment.
CSG Oui Non Le format OpenSCAD : CSG (Géométrie de construction de solidesConstructive Solid Geometry).

Certains de ces formats ont des options qui peuvent être configurés depuis le menu Édition -> Préférences -> Import/export Import/export preferences

Plus de lecture

results matching ""

    No results matching ""