Macro WireXYZ/fr: Difference between revisions
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<languages/> |
<languages/> |
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<div class="mw-translate-fuzzy"> |
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{{Macro/fr |
{{Macro/fr |
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|Name=WireXYZ |
|Name=WireXYZ |
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|Date=2016-09-06 |
|Date=2016-09-06 |
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}} |
}} |
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</div> |
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==Description== |
==Description== |
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{{Code|code= |
{{Code|code= |
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# -*- coding: utf-8 -*- |
# -*- coding: utf-8 -*- |
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| ⚫ | |||
# created a wire with coordinate x y z separated (in the file) |
# created a wire with coordinate x y z separated (in the file without coma) |
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__title__= "Macro_WireXYZ" |
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__author__= "Mario52" |
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__date__= "2019/07/02" |
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__version__= "00.02" |
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## |
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#EX: |
#EX: |
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#0 0 0 |
#0 0 0 |
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#. . . . |
#. . . . |
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from FreeCAD import Base |
from FreeCAD import Base |
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import Draft, Part |
import Draft, Part |
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fichier = "C:\yourPath\cloud.asc" # path and name of file.txt |
fichier = "C:\yourPath\cloud.asc" # path and name of file.txt |
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file = open(fichier, "r") # open the file read |
file = open(fichier, "r") # open the file read |
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wire = [] |
wire = [] |
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X,Y,Z = coordinates # separate the coordinates |
X,Y,Z = coordinates # separate the coordinates |
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# Draft.makePoint(float(X),float(Y),float(Z)) # create points (uncomment for use) |
# Draft.makePoint(float(X),float(Y),float(Z)) # create points (uncomment for use) |
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print |
print(X," ",Y," ",Z) |
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wire.append(FreeCAD.Vector(float(X),float(Y),float(Z))) # append the coordinates |
wire.append(FreeCAD.Vector(float(X),float(Y),float(Z))) # append the coordinates |
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Draft.makeWire(wire,closed=False,face=False,support=None) # create the wire open |
Draft.makeWire(wire,closed=False,face=False,support=None) # create the wire open |
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#Draft.makeWire(wire,closed=True,face=False,support=None) # create the wire closed (uncomment for use) |
#Draft.makeWire(wire,closed=True,face=False,support=None) # create the wire closed (uncomment for use) |
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App.ActiveDocument.recompute() |
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}} |
}} |
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==Liens== |
==Liens== |
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La discussion sur le forum [http://forum.freecadweb.org/viewtopic.php?f=3&t=7828 How do I transform a point cloud to a line?] |
La discussion sur le forum [http://forum.freecadweb.org/viewtopic.php?f=3&t=7828 How do I transform a point cloud to a line?] |
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==Version== |
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00.02 02/07/2019 : |
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00.01 21/02/2015 |
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Revision as of 18:18, 2 July 2019
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| Description |
|---|
| Crée un wire avec les coordonnées x y z séparées par un espace. Les données sont extraites d'un fichier. Version macro : 0.1 Date dernière modification : 2016-09-06 Auteur: Mario52 |
| Auteur |
| Mario52 |
| Téléchargement |
| None |
| Liens |
| Page des macros Comment installer une macro Comment créer une barre d'outils |
| Version Macro |
| 0.1 |
| Dernière modification |
| 2016-09-06 |
| Version(s) FreeCAD |
| None |
| Raccourci clavier |
| None |
| Voir aussi |
| None |
Description
Cette macro crée un wire (ou points) avec les coordonnées XYZ extraites d'un fichier. Les coordonnées X Y Z sont séparées par un espace.
Utilisation
Le fichier doit avoir les coordonnées X Y Z au ASCII sans entête.
Script
Macro_WireXYZ.FCMacro
# -*- coding: utf-8 -*-
from __future__ import unicode_literals
# created a wire with coordinate x y z separated (in the file without coma)
__title__= "Macro_WireXYZ"
__author__= "Mario52"
__date__= "2019/07/02"
__version__= "00.02"
##
#EX:
#0 0 0
#10 10 10
#15 20 25
#. . . .
from FreeCAD import Base
import Draft, Part
fichier = "C:\yourPath\cloud.asc" # path and name of file.txt
file = open(fichier, "r") # open the file read
wire = []
X=Y=Z = 0.0
for ligne in file:
coordinates = ligne.split()
X,Y,Z = coordinates # separate the coordinates
# Draft.makePoint(float(X),float(Y),float(Z)) # create points (uncomment for use)
print(X," ",Y," ",Z)
wire.append(FreeCAD.Vector(float(X),float(Y),float(Z))) # append the coordinates
file.close()
Draft.makeWire(wire,closed=False,face=False,support=None) # create the wire open
#Draft.makeWire(wire,closed=True,face=False,support=None) # create the wire closed (uncomment for use)
App.ActiveDocument.recompute()
Exemples
0 240.42686 0
20 243.83054 0
40 247.33677 0
60 250.94702 0
80 254.66283 0
100 258.48575 0
...
Modifiez le chemin et nom du fichier, sauvez la macro, rechargez la macro et lancez la.
fichier = "C:\yourPath\cloud.asc" # path and name of file.txt
Si vous voulez un wire fermé, modifiez le code (closed=False):
Draft.makeWire(wire,closed=False,face=False,support=None) # create the wire open
et remplacez le par (closed=True)
Draft.makeWire(wire,closed=True,face=False,support=None) # create the wire closed
même procédure pour la face, False ou True (face=True).
Liens
La discussion sur le forum How do I transform a point cloud to a line?
Version
00.02 02/07/2019 :
00.01 21/02/2015