Draft OCA/sv: Difference between revisions

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<languages/>
===Opening===
This function imports OCA/GCAD files. The [http://groups.google.com/group/open_cad_format OCA file format] is community effort to create a free, simple and open CAD file format. OCA is largely based on the GCAD file format generated from [http://www.gcad3d.org/ gCAD3D]. Both formats can be imported in FreeCAD, and the OCA files exported by FreeCAD can be opened in gCAD3D.


{{Docnav
The following OCA objects get imported at the moment:
|[[Draft_SVG|Scalable Vector Graphics .SVG]]
* Lines
|[[Draft_DAT|Airfoil Data Format .DAT]]
* Arcs and Circles
|[[Draft_Workbench|Draft]]
* Closed areas
|IconL=
|IconR=
|IconC=Workbench_Draft.svg
}}


{{TOCright}}
===Importing===
Works the same way as opening but creates the objects in the active document instead of creating a new one.


==Description==

Draft OCA is a software module used by the [[File:Std_Open.svg|24px]] [[Std_Open|Std Open]], [[File:Std_Import.svg|24px]] [[Std_Import|Std Import]] and [[File:Std_Export.svg|24px]] [[Std_Export|Std Export]] commands to handle the [http://groups.google.com/group/open_cad_format OCA file format].

The OCA file format is a community effort to create a free, simple and open CAD file format. OCA is largely based on the GCAD file format generated from [http://www.gcad3d.org/ gCAD3D]. Both formats can be imported in FreeCAD, and the OCA files exported by FreeCAD can be opened in gCAD3D.

<div class="mw-translate-fuzzy">
===Öppna===

Denna funktion importerar OCA/GCAD filer. [http://groups.google.com/group/open_cad_format OCA filformat] är ett gruppförsök att skapa ett fritt, enkelt och öppet CAD filformat. OCA är i stort sett baserat på GCAD fileformatet från [http://www.gcad3d.org/ gCAD3D]. Båda formaten kan importeras i FreeCAD, och de OCA filer som exporteras av FreeCAD kan öppnas i gCAD3D.
</div>

<div class="mw-translate-fuzzy">
Följande OCA objekt kan för tillfället importeras:

* Linjer
* Cirkelbågar och Cirklar
* Slutna ormåden
</div>

<div class="mw-translate-fuzzy">
===Exporting===
===Exporting===

Objects that can be exported at the moment:
Objekt som för tillfället kan exporteras :

* Linjer och trådar (polylines)
* Cirkelbågar och Cirklar
* Ytor
</div>

The following FreeCAD objects can be exported:
* Lines and wires (polylines)
* Lines and wires (polylines)
* Arcs and circles
* Arcs and circles
* Faces
* Faces


<div class="mw-translate-fuzzy">
===Preferences===
===Alternativ===
The following parameters can be specified in the [[Draft Preferences]] tab (menu Edit -> Preferences -> Draft):
* Import closed areas or not


Följande parametrar kan specificeras i [[Draft Preferences/sv|Draft alternativ]] tabben (menyn Redigera -> Alternativ -> Draft):
[[Category:User Documentation]]


* Importera stängda områden eller inte
{{clear}}
</div>
<languages/>

See [[Import_Export_Preferences|Import Export Preferences]].

==Scripting==

See also: [https://freecad.github.io/SourceDoc/ Autogenerated API documentation] and [[FreeCAD Scripting Basics|FreeCAD Scripting Basics]].

To export objects to OCA use the {{incode|export}} method of the importOCA module.

{{Code|code=
importOCA.export(exportList, filename)
}}

* For the Windows OS: use a {{FileName|/}} (forward slash) as the path separator in {{Incode|filename}}.

Example:

{{Code|code=
import FreeCAD as App
import Draft
import importOCA

doc = App.newDocument()

polygon1 = Draft.make_polygon(3, radius=500)
polygon2 = Draft.make_polygon(5, radius=1500)

doc.recompute()

objects = [polygon1, polygon2]
importOCA.export(objects, "/home/user/Pictures/myfile.oca")
}}


<div class="mw-translate-fuzzy">
[[Category:User Documentation/sv]]
</div>

{{Draft Tools navi{{#translation:}}}}
{{Userdocnavi{{#translation:}}}}
[[Category:File Formats{{#translation:}}]]

Latest revision as of 08:04, 15 September 2021

Description

Draft OCA is a software module used by the Std Open, Std Import and Std Export commands to handle the OCA file format.

The OCA file format is a community effort to create a free, simple and open CAD file format. OCA is largely based on the GCAD file format generated from gCAD3D. Both formats can be imported in FreeCAD, and the OCA files exported by FreeCAD can be opened in gCAD3D.

Öppna

Denna funktion importerar OCA/GCAD filer. OCA filformat är ett gruppförsök att skapa ett fritt, enkelt och öppet CAD filformat. OCA är i stort sett baserat på GCAD fileformatet från gCAD3D. Båda formaten kan importeras i FreeCAD, och de OCA filer som exporteras av FreeCAD kan öppnas i gCAD3D.

Följande OCA objekt kan för tillfället importeras:

  • Linjer
  • Cirkelbågar och Cirklar
  • Slutna ormåden

Exporting

Objekt som för tillfället kan exporteras :

  • Linjer och trådar (polylines)
  • Cirkelbågar och Cirklar
  • Ytor

The following FreeCAD objects can be exported:

  • Lines and wires (polylines)
  • Arcs and circles
  • Faces

Alternativ

Följande parametrar kan specificeras i Draft alternativ tabben (menyn Redigera -> Alternativ -> Draft):

  • Importera stängda områden eller inte

See Import Export Preferences.

Scripting

See also: Autogenerated API documentation and FreeCAD Scripting Basics.

To export objects to OCA use the export method of the importOCA module.

importOCA.export(exportList, filename)
  • For the Windows OS: use a / (forward slash) as the path separator in filename.

Example:

import FreeCAD as App
import Draft
import importOCA

doc = App.newDocument()

polygon1 = Draft.make_polygon(3, radius=500)
polygon2 = Draft.make_polygon(5, radius=1500)

doc.recompute()

objects = [polygon1, polygon2]
importOCA.export(objects, "/home/user/Pictures/myfile.oca")