I try to make an Arch Structure parametric object.
See and test this sript for example.
You can change the Pergola Value in Structure Object and the PergolaFusion will change automatically.
Code: Select all
#***************************************************************************
#* *
#* Copyright (c) 2013 *
#* Jonathan Wiedemann <j.wiedemann@wood3dservices.fr> *
#* *
#* This program is free software; you can redistribute it and/or modify *
#* it under the terms of the GNU Lesser General Public License (LGPL) *
#* as published by the Free Software Foundation; either version 2 of *
#* the License, or (at your option) any later version. *
#* for detail see the LICENCE text file. *
#* *
#* This program is distributed in the hope that it will be useful, *
#* but WITHOUT ANY WARRANTY; without even the implied warranty of *
#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
#* GNU Library General Public License for more details. *
#* *
#* You should have received a copy of the GNU Library General Public *
#* License along with this program; if not, write to the Free Software *
#* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
#* USA *
#* *
#***************************************************************************
import FreeCAD, Part, Draft, Arch, math, ArchComponent, DraftVecUtils, ArchCommands
class Pergola:
'''retourne une pergola'''
def __init__(self,obj, longueurPergola = 4000, largeurPergola = 2000):
obj.addProperty("App::PropertyLength","longueurPergola","Pergola","Longueur de la Pergola").longueurPergola = longueurPergola
obj.addProperty("App::PropertyLength","largeurPergola","Pergola","Largeur de la Pergola").largeurPergola = largeurPergola
obj.Proxy = self
def onChanged(self, fp, prop):
"Do something when a property has changed"
FreeCAD.Console.PrintMessage("Change property: " + str(prop) + "\n")
def execute(self, fp):
if FreeCAD.ActiveDocument.getObject("PoteauxFusion"):
FreeCAD.ActiveDocument.removeObject("Poteau001")
FreeCAD.ActiveDocument.removeObject("Poteau002")
FreeCAD.ActiveDocument.removeObject("Poteau003")
FreeCAD.ActiveDocument.removeObject("Poteau004")
FreeCAD.ActiveDocument.removeObject("PoteauxFusion")
if FreeCAD.ActiveDocument.getObject("SolivesFusion"):
FreeCAD.ActiveDocument.removeObject("Solive")
for i in range(0,9):
name = str("Solive00")+str(i+1)
if FreeCAD.ActiveDocument.getObject(name):
FreeCAD.ActiveDocument.removeObject(name)
for i in range(9,98):
name = str("Solive0")+str(i+1)
if FreeCAD.ActiveDocument.getObject(name):
FreeCAD.ActiveDocument.removeObject(name)
for i in range(99,998):
name = str("Solive")+str(i+1)
if FreeCAD.ActiveDocument.getObject(name):
FreeCAD.ActiveDocument.removeObject(name)
FreeCAD.ActiveDocument.removeObject("SolivesFusion")
if FreeCAD.ActiveDocument.getObject("PergolaFusion"):
FreeCAD.ActiveDocument.removeObject("PergolaFusion")
#fp.Shape = Pergola.buildshape(fp.largeurPergola, fp.longueurPergola)
Arch.addComponents(fp, Pergola.buildshape(fp.largeurPergola, fp.longueurPergola))
@staticmethod
def buildshape(lg_perg, Lg_perg):
#lg_perg = fp.largeurPergola
#Lg_perg = fp.longueurPergola
poteau001 = FreeCAD.ActiveDocument.addObject("Part::Box","Poteau001")
poteau001.Length = 2400
poteau001.Width = 160
poteau001.Height = 160
poteau001.Placement = App.Placement(FreeCAD.Vector(0,0,0),App.Rotation(0,-0.707107,0,0.707107))
poteau002 = FreeCAD.ActiveDocument.addObject("Part::Box","Poteau002")
poteau002.Length = 2400
poteau002.Width = 160
poteau002.Height = 160
poteau002.Placement = App.Placement(FreeCAD.Vector(0,lg_perg,0),App.Rotation(0,-0.707107,0,0.707107))
poteau003 = FreeCAD.ActiveDocument.addObject("Part::Box","Poteau003")
poteau003.Length = 2400
poteau003.Width = 160
poteau003.Height = 160
poteau003.Placement = App.Placement(FreeCAD.Vector(Lg_perg,lg_perg,0),App.Rotation(0,-0.707107,0,0.707107))
poteau004 = FreeCAD.ActiveDocument.addObject("Part::Box","Poteau004")
poteau004.Length = 2400
poteau004.Width = 160
poteau004.Height = 160
poteau004.Placement = App.Placement(FreeCAD.Vector(Lg_perg,0,0),App.Rotation(0,-0.707107,0,0.707107))
poteauxFusion = FreeCAD.ActiveDocument.addObject("Part::MultiFuse","PoteauxFusion")
poteauxFusion.Shapes = [poteau001,poteau003,poteau002,poteau004,]
solivesFusion = FreeCAD.ActiveDocument.addObject("Part::MultiFuse","SolivesFusion")
solivesListe = []
solivesQuantite = int(math.ceil((Lg_perg) / 400 )) + 1
print solivesQuantite
pos_x = 0
for solive in range(solivesQuantite):
solive = FreeCAD.ActiveDocument.addObject("Part::Box","Solive")
solive.Length = lg_perg
solive.Width = 80
solive.Height = 80
solive.Placement = App.Placement(FreeCAD.Vector(pos_x,0,2400),App.Rotation(0,0,0.707107,0.707107))
solivesListe.append(solive)
pos_x = pos_x + 400
solivesFusion.Shapes = solivesListe
#pergolaListe = Part.Compound([poteauxFusion.Shape, solivesFusion.Shape])
pergolaListe = [poteauxFusion, solivesFusion]
pergolaFusion = FreeCAD.ActiveDocument.addObject("Part::MultiFuse","PergolaFusion")
pergolaFusion.Shapes = pergolaListe
"""
#pergolaFusionCopy =
pergolaFusionCopy = FreeCAD.ActiveDocument.addObject('Part::Feature','PergolaFusionCopy')
pergolaFusionCopy.Shape = pergolaFusion.Shape
shape = pergolaFusionCopy.Shape
App.ActiveDocument.PergolaFusion.Shape
"""
return pergolaFusion
def fairePergola(longueurPergola, largeurPergola, doc=None):
doc = doc or FreeCAD.ActiveDocument
#obj=doc.addObject("Part::FeaturePython","MurOssaBois")
#obj=doc.addObject("Part::FeaturePython","Pergola")
obj = Arch.makeStructure()
#MurOssaBois(obj)
#obj.ViewObject.Proxy=0 # just set it to something different from None (this assignment is needed to run an internal notification)
#Arch.makeWall(obj)
#Arch.makeStructure()
Pergola(obj)
return obj
if __name__ == '__main__':
fairePergola(4000, 2000)If it's possible have you a little example ?
It could be awesome to have some parametric object like that
