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| Description |
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| This macro create face from a DXF file, the "Layer" are recognized separate and trained in groups. Macro version: 01.00 Last modified: 2014-10-29 FreeCAD version: All Download: ToolBar Icon Author: shoogen |
| Author |
| shoogen |
| Download |
| ToolBar Icon |
| Links |
| Macros recipes How to install macros How to customize toolbars |
| Macro Version |
| 01.00 |
| Date last modified |
| 2014-10-29 |
| FreeCAD Version(s) |
| All |
| Default shortcut |
| None |
| See also |
| None |
Description
This macro create face from a DXF file, the "Layer" are recognized separate and trained in groups.
There must be groups in the file.
Uses
Launch the macro all objects are analyzed and transformed into faces.
Note: an unclosed object return an error
Script
ToolBar Icon 
Macro_Creating_faces_from_a_DXF_file.FCMacro
import FreeCAD,Part,OpenSCAD2Dgeom
doc = App.ActiveDocument
for group in doc.findObjects('App::DocumentObjectGroup'):
try:
edges=sum((obj.Shape.Edges for obj in group.Group \
if hasattr(obj,'Shape')),[])
face = OpenSCAD2Dgeom.edgestofaces(edges)
faceobj = doc.addObject('Part::Feature','face_%s' % group.Name)
faceobj.Label = 'face_%s' % group.Label
faceobj.Shape = face
except Part.OCCError: # Exception: #
FreeCAD.Console.PrintError('Error in Group %s (%s)' % (group.Name,group.Label)+"\n")
Link
Forum Creating faces from a DXF file
Here an example Generate 3D solid from intersection of three imported 2D
This page is retrieved from https://wiki.freecad.org/Macro_Creating_faces_from_a_DXF_file