594 lines
32 KiB
Python
594 lines
32 KiB
Python
#***************************************************************************
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#* *
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#* Copyright (c) 2012 *
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#* Yorik van Havre <yorik@uncreated.net> *
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#* *
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#* This program is free software; you can redistribute it and/or modify *
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#* it under the terms of the GNU Lesser General Public License (LGPL) *
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#* as published by the Free Software Foundation; either version 2 of *
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#* the License, or (at your option) any later version. *
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#* for detail see the LICENCE text file. *
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#* *
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#* This program is distributed in the hope that it will be useful, *
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#* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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#* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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#* GNU Library General Public License for more details. *
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#* *
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#* You should have received a copy of the GNU Library General Public *
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#* License along with this program; if not, write to the Free Software *
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#* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
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#* USA *
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#* *
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#***************************************************************************
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import FreeCAD, Draft, math, ArchComponent, DraftVecUtils, DraftGeomUtils
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from FreeCAD import Vector
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if FreeCAD.GuiUp:
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import FreeCADGui
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from PySide import QtCore, QtGui
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from DraftTools import translate
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else:
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def translate(ctxt,txt):
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return txt
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__title__="FreeCAD Roof"
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__author__ = "Yorik van Havre", "Jonathan Wiedemann"
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__url__ = "http://www.freecadweb.org"
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def makeRoof(baseobj=None,facenr=1, angles=[45.,], run = [], idrel = [0,],thickness = [1.,], overhang=[2.,], name="Roof"):
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'''makeRoof(baseobj,[facenr],[angle],[name]) : Makes a roof based on a closed wire.
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face from an existing object. You can provide a list of angles, run, idrel, thickness,
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overhang for each edges in the wire to define the roof shape. The default for angle is 45
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and the list is automatically complete to match with number of edges in the wire.'''
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obj = FreeCAD.ActiveDocument.addObject("Part::FeaturePython",name)
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obj.Label = translate("Arch",name)
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_Roof(obj)
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if FreeCAD.GuiUp:
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_ViewProviderRoof(obj.ViewObject)
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if baseobj:
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obj.Base = baseobj
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if obj.Base.isDerivedFrom("Part::Feature"):
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if (obj.Base.Shape.Faces and obj.Face):
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w = obj.Base.Shape.Faces[obj.Face-1].Wires[0]
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elif obj.Base.Shape.Wires:
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w = obj.Base.Shape.Wires[0]
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if w:
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if w.isClosed():
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edges = DraftGeomUtils.sortEdges(w.Edges)
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l = len(edges)
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la = len(angles)
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alist = angles
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for i in range(l-la):
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alist.append(angles[0])
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obj.Angles=alist
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lr = len(run)
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rlist = run
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for i in range(l-lr):
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rlist.append(w.Edges[i].Length/2.)
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obj.Runs = rlist
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lidrel = len(idrel)
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rellist = idrel
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for i in range(l-lidrel):
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rellist.append(0)
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obj.IdRel = rellist
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lthick = len(thickness)
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tlist = thickness
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for i in range(l-lthick):
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tlist.append(thickness[0])
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obj.Thickness = tlist
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lover = len(overhang)
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olist = overhang
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for i in range(l-lover):
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olist.append(overhang[0])
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obj.Overhang = olist
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obj.Face = facenr
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return obj
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class _CommandRoof:
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"the Arch Roof command definition"
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def GetResources(self):
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return {'Pixmap' : 'Arch_Roof',
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'MenuText': QtCore.QT_TRANSLATE_NOOP("Arch_Roof","Roof"),
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'Accel': "R, F",
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'ToolTip': QtCore.QT_TRANSLATE_NOOP("Arch_Roof","Creates a roof object from the selected wire.")}
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def IsActive(self):
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return not FreeCAD.ActiveDocument is None
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def Activated(self):
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sel = FreeCADGui.Selection.getSelectionEx()
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if sel:
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sel = sel[0]
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obj = sel.Object
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FreeCADGui.Control.closeDialog()
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if sel.HasSubObjects:
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if "Face" in sel.SubElementNames[0]:
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idx = int(sel.SubElementNames[0][4:])
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FreeCAD.ActiveDocument.openTransaction(translate("Arch","Create Roof"))
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FreeCADGui.addModule("Arch")
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FreeCADGui.doCommand("Arch.makeRoof(FreeCAD.ActiveDocument."+obj.Name+","+str(idx)+")")
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FreeCAD.ActiveDocument.commitTransaction()
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FreeCAD.ActiveDocument.recompute()
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return
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if obj.isDerivedFrom("Part::Feature"):
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if obj.Shape.Wires:
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FreeCAD.ActiveDocument.openTransaction(translate("Arch","Create Roof"))
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FreeCADGui.addModule("Arch")
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FreeCADGui.doCommand("Arch.makeRoof(FreeCAD.ActiveDocument."+obj.Name+")")
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FreeCAD.ActiveDocument.commitTransaction()
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FreeCAD.ActiveDocument.recompute()
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return
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else:
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FreeCAD.Console.PrintMessage(translate("Arch","Unable to create a roof"))
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else:
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FreeCAD.Console.PrintMessage(translate("Arch","Please select a base object\n"))
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FreeCADGui.Control.showDialog(ArchComponent.SelectionTaskPanel())
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FreeCAD.ArchObserver = ArchComponent.ArchSelectionObserver(nextCommand="Arch_Roof")
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FreeCADGui.Selection.addObserver(FreeCAD.ArchObserver)
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class _Roof(ArchComponent.Component):
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"The Roof object"
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def __init__(self,obj):
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ArchComponent.Component.__init__(self,obj)
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obj.addProperty("App::PropertyFloatList","Angles","Arch", translate("Arch","The angles of each slope."))
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obj.addProperty("App::PropertyFloatList","Runs","Arch", translate("Arch","The horizontal lenght projection of each crawling."))
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obj.addProperty("App::PropertyIntegerList","IdRel","Arch", translate("Arch","The pane Id of relative profil."))
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obj.addProperty("App::PropertyFloatList","Thickness","Arch", translate("Arch","The thickness of the roof pane."))
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obj.addProperty("App::PropertyFloatList","Overhang","Arch", translate("Arch","The Overhang of the roof pane."))
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obj.addProperty("App::PropertyFloatList","Heights","Arch", translate("Arch","The calculated height of the roof pane list."))
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obj.addProperty("App::PropertyInteger","Face","Base",translate("Arch","The face number of the base object used to build this roof"))
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self.Type = "Roof"
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obj.Proxy = self
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def calcHeight(self, id):
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htRel = self.profilsDico[id]["run"]*(math.tan(math.radians(self.profilsDico[id]["angle"])))
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return htRel
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def calcRun(self, id):
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runRel = self.profilsDico[id]["height"]/(math.tan(math.radians(self.profilsDico[id]["angle"])))
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return runRel
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def calcAngle(self, id):
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a = math.degrees(math.atan(self.profilsDico[id]["height"]/self.profilsDico[id]["run"]))
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return a
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def getPerpendicular(self, vec, rotEdge, l):
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norm = FreeCAD.Vector(0,0,1)
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perpendicular = vec.cross(norm)
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if -180. <= rotEdge < -90.:
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perpendicular[0] = abs(perpendicular[0])*-1
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perpendicular[1] = abs(perpendicular[1])*-1
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elif -90. <= rotEdge <= 0.:
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perpendicular[0] = abs(perpendicular[0])*-1
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perpendicular[1] = abs(perpendicular[1])
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elif 0. < rotEdge <= 90.:
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perpendicular[0] = abs(perpendicular[0])
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perpendicular[1] = abs(perpendicular[1])
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elif 90. < rotEdge <= 180.:
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perpendicular[0] = abs(perpendicular[0])
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perpendicular[1] = abs(perpendicular[1])*-1
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else:
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print("Angle inconnue")
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perpendicular[2] = abs(perpendicular[2])
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perpendicular.normalize()
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perpendicular = perpendicular.multiply(l)
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return perpendicular
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def makeRoofProfilsDic(self, id, angle, run, idrel, overhang, thickness,):
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profilDico = {}
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profilDico["id"] = id
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if angle == 90.:
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profilDico["name"] = "Pignon"+str(id)
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profilDico["run"]=0.
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else:
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profilDico["name"] = "Pan"+str(id)
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profilDico["run"] = run
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profilDico["angle"] = angle
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profilDico["idrel"] = idrel
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profilDico["overhang"] = overhang
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profilDico["thickness"] = thickness
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profilDico["height"] = None
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profilDico["points"] = []
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self.profilsDico.append(profilDico)
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def calcMissingData(self, i):
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a = self.profilsDico[i]["angle"]
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run = self.profilsDico[i]["run"]
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rel = self.profilsDico[i]["idrel"]
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if a == 0.0 and run == 0.0 :
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self.profilsDico[i]["run"] = self.profilsDico[rel]["run"]
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self.profilsDico[i]["angle"] = self.profilsDico[rel]["angle"]
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self.profilsDico[i]["height"] = self.calcHeight(i)
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elif run == 0:
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if a == 90. :
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htRel = self.calcHeight(rel)
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self.profilsDico[i]["height"] = htRel
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else :
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htRel = self.calcHeight(rel)
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self.profilsDico[i]["height"] = htRel
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run = self.calcRun(i)
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self.profilsDico[i]["run"] = run
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elif a == 0. :
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htRel = self.calcHeight(rel)
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self.profilsDico[i]["height"] = htRel
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a = self.calcAngle(i)
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self.profilsDico[i]["angle"] = a
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else :
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ht = self.calcHeight(i)
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self.profilsDico[i]["height"] = ht
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def createProfilShape (self, points, midpoint, rotEdge1, vec1, run, d, shapesList, f):
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import Part
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lp = len(points)
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points.append(points[0])
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edgesWire = []
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for i in range(lp):
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edge = Part.makeLine(points[i],points[i+1])
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edgesWire.append(edge)
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profil = Part.Wire(edgesWire)
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profil.translate(midpoint)
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profil.rotate(midpoint,FreeCAD.Vector(0,0,1), 90. + rotEdge1 * -1)
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perp = self.getPerpendicular(vec1,rotEdge1,run)
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profil.rotate(midpoint,perp,90.)
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vecT = vec1.normalize()
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vecT.multiply(d)
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profil.translate(vecT)
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vecE = vecT.multiply(-2.)
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profilFace = Part.Face(profil)
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profilShp = profilFace.extrude(vecE)
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#Part.show(profilVol)
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profilShp = f.common(profilShp)
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#Part.show(panVol)
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shapesList.append(profilShp)
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def execute(self,obj):
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import Part, math, DraftGeomUtils
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pl = obj.Placement
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self.baseface = None
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base = None
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if obj.Base and obj.Angles:
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w = None
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if obj.Base.isDerivedFrom("Part::Feature"):
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if (obj.Base.Shape.Faces and obj.Face):
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w = obj.Base.Shape.Faces[obj.Face-1].Wires[0]
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elif obj.Base.Shape.Wires:
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w = obj.Base.Shape.Wires[0]
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if w:
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if w.isClosed():
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self.profilsDico = []
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self.shps = []
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self.subVolshps = []
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heights = []
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edges = DraftGeomUtils.sortEdges(w.Edges)
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l = len(edges)
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print("le contour contient "+str(l)+" aretes")
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for i in range(l):
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self.makeRoofProfilsDic(i, obj.Angles[i], obj.Runs[i], obj.IdRel[i], obj.Overhang[i], obj.Thickness[i])
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for i in range(l):
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self.calcMissingData(i)
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for p in self.profilsDico:
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heights.append(p["height"])
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obj.Heights = heights
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for i in range(l):
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edgesForward = edges[:]
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edgesForward.append(edges[0])
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ptsPaneProject=[]
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profil0 =self.profilsDico[i-1]
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profil1 =self.profilsDico[i]
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if i == l-1:
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profil2 =self.profilsDico[0]
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else:
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profil2 =self.profilsDico[i+1]
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vec0 = edges[i-1].Vertexes[-1].Point.sub(edges[i-1].Vertexes[0].Point)
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vec1 = edges[i].Vertexes[-1].Point.sub(edges[i].Vertexes[0].Point)
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vec2 = edgesForward[i+1].Vertexes[-1].Point.sub(edgesForward[i+1].Vertexes[0].Point)
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rotEdge0 = math.degrees(DraftVecUtils.angle(vec0))
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rotEdge1 = math.degrees(DraftVecUtils.angle(vec1))
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rotEdge2 = math.degrees(DraftVecUtils.angle(vec2))
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edgeEave0 = DraftGeomUtils.offset(edges[i-1],self.getPerpendicular(vec0,rotEdge0,profil0["overhang"]).negative())
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edgeEave1 = DraftGeomUtils.offset(edges[i],self.getPerpendicular(vec1,rotEdge1,profil1["overhang"]).negative())
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edgeEave2 = DraftGeomUtils.offset(edgesForward[i+1],self.getPerpendicular(vec2,rotEdge2,profil2["overhang"]).negative())
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pt0Eave1 = DraftGeomUtils.findIntersection(edgeEave0,edgeEave1,infinite1=True,infinite2=True,)
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pt1Eave1 = DraftGeomUtils.findIntersection(edgeEave1,edgeEave2,infinite1=True,infinite2=True,)
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edgeEave1 = DraftGeomUtils.edg(FreeCAD.Vector(pt0Eave1[0]),FreeCAD.Vector(pt1Eave1[0]))
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edgeRidge0 = DraftGeomUtils.offset(edges[i-1],self.getPerpendicular(vec0,rotEdge0,profil0["run"]))
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edgeRidge1 = DraftGeomUtils.offset(edges[i],self.getPerpendicular(vec1,rotEdge1,profil1["run"]))
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edgeRidge2 = DraftGeomUtils.offset(edgesForward[i+1],self.getPerpendicular(vec2,rotEdge2,profil2["run"]))
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midpoint = DraftGeomUtils.findMidpoint(edges[i])
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pt0Edge1 = edges[i].Vertexes[0].Point
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pt1Edge1 = edges[i].Vertexes[-1].Point
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print("Analyse profil " + str(i))
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if profil1["angle"] != 90.:
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if profil2["angle"] == 90. :
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print("situation a droite : pignon")
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ptsPaneProject.append(FreeCAD.Vector(pt1Eave1[0]))
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point = DraftGeomUtils.findIntersection(edgeRidge1,edgeEave2,infinite1=True,infinite2=True,)
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ptsPaneProject.append(FreeCAD.Vector(point[0]))
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elif profil1["height"] == profil2["height"] :
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print("situation a droite : ht1 = ht2")
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ptInterRidges = DraftGeomUtils.findIntersection(edgeRidge1,edgeRidge2,infinite1=True,infinite2=True,)
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edgeHip = DraftGeomUtils.edg(FreeCAD.Vector(ptInterRidges[0]),pt1Edge1)
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ptInterHipEave1 = DraftGeomUtils.findIntersection(edgeHip,edgeEave1,infinite1=True,infinite2=False,)
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if ptInterHipEave1:
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ptsPaneProject.append(FreeCAD.Vector(ptInterHipEave1[0]))
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else:
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ptInterHipEave2 = DraftGeomUtils.findIntersection(edgeHip,edgeEave2,infinite1=True,infinite2=True,)
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ptsPaneProject.append(FreeCAD.Vector(pt1Eave1[0]))
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ptsPaneProject.append(FreeCAD.Vector(ptInterHipEave2[0]))
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ptsPaneProject.append(FreeCAD.Vector(ptInterRidges[0]))
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elif profil1["height"] > profil2["height"]:
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print("situation a droite : ht1 > ht2")
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dec = profil2["height"]/math.tan(math.radians(profil1["angle"]))
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edgeRidge2OnPane = DraftGeomUtils.offset(edges[i],self.getPerpendicular(vec1,rotEdge1,dec))
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ptInter1 = DraftGeomUtils.findIntersection(edgeRidge2,edgeRidge2OnPane,infinite1=True,infinite2=True,)
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edgeHip = DraftGeomUtils.edg(FreeCAD.Vector(ptInter1[0]),pt1Edge1)
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ptInterHipEave1 = DraftGeomUtils.findIntersection(edgeHip,edgeEave1,infinite1=True,infinite2=False,)
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if ptInterHipEave1:
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ptsPaneProject.append(FreeCAD.Vector(ptInterHipEave1[0]))
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else:
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ptInterHipEave2 = DraftGeomUtils.findIntersection(edgeHip,edgeEave2,infinite1=True,infinite2=True,)
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ptsPaneProject.append(FreeCAD.Vector(pt1Eave1[0]))
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ptsPaneProject.append(FreeCAD.Vector(ptInterHipEave2[0]))
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ptsPaneProject.append(FreeCAD.Vector(ptInter1[0]))
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ptInter2 = edgeHip.Vertexes[0].Point
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vecInterRidges = DraftGeomUtils.findPerpendicular(ptInter2, [edgeRidge1.Edges[0],], force=0)
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ptInterRidges = ptInter2.add(vecInterRidges[0])
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ptsPaneProject.append(FreeCAD.Vector(ptInterRidges))
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elif profil1["height"] < profil2["height"]:
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print("situation a droite : ht1 < ht2")
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dec = profil1["height"]/math.tan(math.radians(profil2["angle"]))
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edgeRidge2OnPane = DraftGeomUtils.offset(edgesForward[i+1],self.getPerpendicular(vec2,rotEdge2,dec))
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ptInter1 = DraftGeomUtils.findIntersection(edgeRidge1,edgeRidge2OnPane,infinite1=True,infinite2=True,)
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edgeHip = DraftGeomUtils.edg(FreeCAD.Vector(ptInter1[0]),pt1Edge1)
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ptInterHipEave1 = DraftGeomUtils.findIntersection(edgeHip,edgeEave1,infinite1=True,infinite2=False,)
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if ptInterHipEave1:
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ptsPaneProject.append(FreeCAD.Vector(ptInterHipEave1[0]))
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else:
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ptInterHipEave2 = DraftGeomUtils.findIntersection(edgeHip,edgeEave2,infinite1=True,infinite2=True,)
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ptsPaneProject.append(FreeCAD.Vector(pt1Eave1[0]))
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ptsPaneProject.append(FreeCAD.Vector(ptInterHipEave2[0]))
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ptsPaneProject.append(FreeCAD.Vector(ptInter1[0]))
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ptInterRidges = DraftGeomUtils.findIntersection(edgeRidge1,edgeRidge2,infinite1=True,infinite2=True,)
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ptsPaneProject.append(FreeCAD.Vector(ptInterRidges[0]))
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else:
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print("Cas de figure non pris en charge")
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if profil0["angle"] == 90. :
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print("situation a gauche : pignon")
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point = DraftGeomUtils.findIntersection(edgeRidge1,edgeEave0,infinite1=True,infinite2=True,)
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ptsPaneProject.append(FreeCAD.Vector(point[0]))
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ptsPaneProject.append(FreeCAD.Vector(pt0Eave1[0]))
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elif profil0["height"] == profil1["height"]:
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print("situation a gauche : ht1 = ht0")
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edgeRidge0 = DraftGeomUtils.offset(edges[i-1],self.getPerpendicular(vec0,rotEdge0,profil0["run"]))
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ptInterRidges = DraftGeomUtils.findIntersection(edgeRidge1,edgeRidge0,infinite1=True,infinite2=True,)
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ptsPaneProject.append(FreeCAD.Vector(ptInterRidges[0]))
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edgeHip = DraftGeomUtils.edg(FreeCAD.Vector(ptInterRidges[0]),pt0Edge1)
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ptInterHipEave3 = DraftGeomUtils.findIntersection(edgeHip,edgeEave1,infinite1=True,infinite2=False,)
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if ptInterHipEave3:
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ptsPaneProject.append(FreeCAD.Vector(ptInterHipEave3[0]))
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else:
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ptInterHipEave4 = DraftGeomUtils.findIntersection(edgeHip,edgeEave0,infinite1=True,infinite2=True,)
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ptsPaneProject.append(FreeCAD.Vector(ptInterHipEave4[0]))
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ptsPaneProject.append(FreeCAD.Vector(pt0Eave1[0]))
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elif profil1["height"] > profil0["height"]:
|
|
print("situation a gauche : ht1 > ht0")
|
|
dec = profil0["height"]/math.tan(math.radians(profil1["angle"]))
|
|
edgeRidge0OnPane = DraftGeomUtils.offset(edges[i],self.getPerpendicular(vec1,rotEdge1,dec))
|
|
ptInter1 = DraftGeomUtils.findIntersection(edgeRidge0OnPane,edgeRidge0,infinite1=True,infinite2=True,)
|
|
edgeHip = DraftGeomUtils.edg(FreeCAD.Vector(ptInter1[0]),pt0Edge1)
|
|
ptInter2 = edgeHip.Vertexes[0].Point
|
|
vecInterRidges = DraftGeomUtils.findPerpendicular(ptInter2, [edgeRidge1.Edges[0],], force=0)
|
|
ptInterRidges = ptInter2.add(vecInterRidges[0])
|
|
ptsPaneProject.append(FreeCAD.Vector(ptInterRidges))
|
|
ptsPaneProject.append(FreeCAD.Vector(ptInter1[0]))
|
|
ptInterHipEave3 = DraftGeomUtils.findIntersection(edgeHip,edgeEave1,infinite1=True,infinite2=False,)
|
|
if ptInterHipEave3:
|
|
ptsPaneProject.append(FreeCAD.Vector(ptInterHipEave3[0]))
|
|
else:
|
|
ptInterHipEave4 = DraftGeomUtils.findIntersection(edgeHip,edgeEave0,infinite1=True,infinite2=True,)
|
|
ptsPaneProject.append(FreeCAD.Vector(ptInterHipEave4[0]))
|
|
ptsPaneProject.append(FreeCAD.Vector(pt0Eave1[0]))
|
|
elif profil1["height"] < profil0["height"]:
|
|
print("situation a gauche : ht1 < ht0")
|
|
dec = profil1["height"]/math.tan(math.radians(profil0["angle"]))
|
|
edgeRidge0OnPane = DraftGeomUtils.offset(edges[i-1],self.getPerpendicular(vec0,rotEdge0,dec))
|
|
ptInterRidges = DraftGeomUtils.findIntersection(edgeRidge0OnPane,edgeRidge1,infinite1=True,infinite2=True,)
|
|
ptsPaneProject.append(FreeCAD.Vector(ptInterRidges[0]))
|
|
edgeHip = DraftGeomUtils.edg(FreeCAD.Vector(ptInterRidges[0]),pt0Edge1)
|
|
ptInterHipEave3 = DraftGeomUtils.findIntersection(edgeHip,edgeEave1,infinite1=True,infinite2=False,)
|
|
if ptInterHipEave3:
|
|
ptsPaneProject.append(FreeCAD.Vector(ptInterHipEave3[0]))
|
|
else:
|
|
ptInterHipEave4 = DraftGeomUtils.findIntersection(edgeHip,edgeEave0,infinite1=True,infinite2=True,)
|
|
ptsPaneProject.append(FreeCAD.Vector(ptInterHipEave4[0]))
|
|
ptsPaneProject.append(FreeCAD.Vector(pt0Eave1[0]))
|
|
else:
|
|
print("Cas de figure non pris en charge")
|
|
ptsPaneProject = DraftVecUtils.removeDoubles(ptsPaneProject)
|
|
print("ptsPaneProject",ptsPaneProject)
|
|
print("Fin Analyse profil " + str(i))
|
|
self.profilsDico[i]["points"] = ptsPaneProject
|
|
lp = len(ptsPaneProject)
|
|
ptsPaneProject.append(ptsPaneProject[0])
|
|
edgesWire = []
|
|
for i in range(lp):
|
|
edge = Part.makeLine(ptsPaneProject[i],ptsPaneProject[i+1])
|
|
edgesWire.append(edge)
|
|
wire = Part.Wire(edgesWire)
|
|
d = wire.BoundBox.DiagonalLength
|
|
thicknessV = profil1["thickness"]/(math.cos(math.radians(profil1["angle"])))
|
|
overhangV = profil1["overhang"]*math.tan(math.radians(profil1["angle"]))
|
|
if wire.isClosed():
|
|
f = Part.Face(wire)
|
|
f = f.extrude(FreeCAD.Vector(0,0,profil1["height"]+2*thicknessV+2*overhangV))
|
|
f.translate(FreeCAD.Vector(0.0,0.0,-2*overhangV))
|
|
ptsPaneProfil=[FreeCAD.Vector(-profil1["overhang"],-overhangV,0.0),FreeCAD.Vector(profil1["run"],profil1["height"],0.0),FreeCAD.Vector(profil1["run"],profil1["height"]+thicknessV,0.0),FreeCAD.Vector(-profil1["overhang"],-overhangV+thicknessV,0.0)]
|
|
self.createProfilShape (ptsPaneProfil, midpoint, rotEdge1, vec1, profil1["run"], d, self.shps, f)
|
|
## subVolume shape
|
|
ptsSubVolumeProfil=[FreeCAD.Vector(-profil1["overhang"],-overhangV,0.0),FreeCAD.Vector(profil1["run"],profil1["height"],0.0),FreeCAD.Vector(profil1["run"],profil1["height"]+10000,0.0),FreeCAD.Vector(0.0,profil1["height"]+10000,0.0)]
|
|
self.createProfilShape (ptsSubVolumeProfil, midpoint, rotEdge1, vec1, profil1["run"], d, self.subVolshps, f)
|
|
else:
|
|
#TODO PIGNON
|
|
pass
|
|
|
|
## SubVolume
|
|
self.sub = self.subVolshps.pop()
|
|
for s in self.subVolshps:
|
|
self.sub = self.sub.fuse(s)
|
|
self.sub = self.sub.removeSplitter()
|
|
if not self.sub.isNull():
|
|
if not DraftGeomUtils.isNull(pl):
|
|
self.sub.Placement = pl
|
|
## BaseVolume
|
|
base = Part.makeCompound(self.shps)
|
|
if not base.isNull():
|
|
if not DraftGeomUtils.isNull(pl):
|
|
base.Placement = pl
|
|
base = self.processSubShapes(obj,base)
|
|
if base:
|
|
if not base.isNull():
|
|
obj.Shape = base
|
|
|
|
def getSubVolume(self,obj):
|
|
"returns a volume to be subtracted"
|
|
if self.sub:
|
|
return self.sub
|
|
else :
|
|
self.execute(obj)
|
|
return self.sub
|
|
return None
|
|
|
|
class _ViewProviderRoof(ArchComponent.ViewProviderComponent):
|
|
"A View Provider for the Roof object"
|
|
|
|
def __init__(self,vobj):
|
|
ArchComponent.ViewProviderComponent.__init__(self,vobj)
|
|
|
|
def getIcon(self):
|
|
import Arch_rc
|
|
return ":/icons/Arch_Roof_Tree.svg"
|
|
|
|
def attach(self,vobj):
|
|
self.Object = vobj.Object
|
|
return
|
|
def unsetEdit(self,vobj,mode):
|
|
FreeCADGui.Control.closeDialog()
|
|
return
|
|
|
|
def setEdit(self,vobj,mode=0):
|
|
taskd = _RoofTaskPanel()
|
|
taskd.obj = self.Object
|
|
taskd.update()
|
|
FreeCADGui.Control.showDialog(taskd)
|
|
return True
|
|
|
|
class _RoofTaskPanel:
|
|
'''The editmode TaskPanel for Roof objects'''
|
|
def __init__(self):
|
|
|
|
self.updating = False
|
|
|
|
self.obj = None
|
|
self.form = QtGui.QWidget()
|
|
self.form.setObjectName("TaskPanel")
|
|
self.grid = QtGui.QGridLayout(self.form)
|
|
self.grid.setObjectName("grid")
|
|
self.title = QtGui.QLabel(self.form)
|
|
self.grid.addWidget(self.title, 0, 0, 1, 2)
|
|
|
|
# tree
|
|
self.tree = QtGui.QTreeWidget(self.form)
|
|
self.grid.addWidget(self.tree, 1, 0, 1, 2)
|
|
self.tree.setColumnCount(7)
|
|
self.tree.header().resizeSection(0,30)
|
|
self.tree.header().resizeSection(1,50)
|
|
self.tree.header().resizeSection(2,60)
|
|
self.tree.header().resizeSection(3,30)
|
|
self.tree.header().resizeSection(4,50)
|
|
self.tree.header().resizeSection(5,50)
|
|
self.tree.header().resizeSection(6,50)
|
|
|
|
QtCore.QObject.connect(self.tree, QtCore.SIGNAL("itemChanged(QTreeWidgetItem *, int)"), self.edit)
|
|
self.update()
|
|
|
|
def isAllowedAlterSelection(self):
|
|
return False
|
|
|
|
def isAllowedAlterView(self):
|
|
return True
|
|
|
|
def getStandardButtons(self):
|
|
return int(QtGui.QDialogButtonBox.Close)
|
|
|
|
def update(self):
|
|
'fills the treewidget'
|
|
self.updating = True
|
|
self.tree.clear()
|
|
if self.obj:
|
|
for i in range(len(self.obj.Angles)):
|
|
item = QtGui.QTreeWidgetItem(self.tree)
|
|
item.setText(0,str(i))
|
|
item.setText(1,str(self.obj.Angles[i]))
|
|
item.setText(2,str(self.obj.Runs[i]))
|
|
item.setText(3,str(self.obj.IdRel[i]))
|
|
item.setText(4,str(self.obj.Thickness[i]))
|
|
item.setText(5,str(self.obj.Overhang[i]))
|
|
item.setText(6,str(self.obj.Heights[i]))
|
|
item.setFlags(item.flags() | QtCore.Qt.ItemIsEditable)
|
|
item.setTextAlignment(0,QtCore.Qt.AlignLeft)
|
|
self.retranslateUi(self.form)
|
|
self.updating = False
|
|
|
|
def edit(self,item,column):
|
|
if not self.updating:
|
|
self.resetObject()
|
|
|
|
def resetObject(self,remove=None):
|
|
"transfers the values from the widget to the object"
|
|
a = []
|
|
run = []
|
|
rel = []
|
|
thick = []
|
|
over = []
|
|
for i in range(self.tree.topLevelItemCount()):
|
|
it = self.tree.findItems(str(i),QtCore.Qt.MatchExactly,0)[0]
|
|
a.append(float(it.text(1)))
|
|
run.append(float(it.text(2)))
|
|
rel.append(int(it.text(3)))
|
|
thick.append(float(it.text(4)))
|
|
over.append(float(it.text(5)))
|
|
self.obj.Runs = run
|
|
self.obj.Angles = a
|
|
self.obj.IdRel = rel
|
|
self.obj.Thickness = thick
|
|
self.obj.Overhang = over
|
|
self.obj.touch()
|
|
FreeCAD.ActiveDocument.recompute()
|
|
self.update()
|
|
|
|
def reject(self):
|
|
FreeCAD.ActiveDocument.recompute()
|
|
FreeCADGui.ActiveDocument.resetEdit()
|
|
return True
|
|
|
|
def retranslateUi(self, TaskPanel):
|
|
TaskPanel.setWindowTitle(QtGui.QApplication.translate("Arch", "Roof", None, QtGui.QApplication.UnicodeUTF8))
|
|
self.title.setText(QtGui.QApplication.translate("Arch", "Parameters of the profiles of the roof:\n* Angle : slope in degrees compared to the horizontal one.\n* Run : outdistance between the wall and the ridge sheathing.\n* Thickness : thickness of the side of roof.\n* Overhang : outdistance between the sewer and the wall.\n* Height : height of the ridge sheathing (calculated automatically)\n* IdRel : Relative Id for calculations automatic.\n---\nIf Angle = 0 and Run = 0 then profile is identical to the relative profile.\nIf Angle = 0 then angle is calculated so that the height is the same one as the relative profile.\nIf Run = 0 then Run is calculated so that the height is the same one as the relative profile.", None, QtGui.QApplication.UnicodeUTF8))
|
|
self.tree.setHeaderLabels([QtGui.QApplication.translate("Arch", "Id", None, QtGui.QApplication.UnicodeUTF8),
|
|
QtGui.QApplication.translate("Arch", "Angle", None, QtGui.QApplication.UnicodeUTF8),
|
|
QtGui.QApplication.translate("Arch", "Run", None, QtGui.QApplication.UnicodeUTF8),
|
|
QtGui.QApplication.translate("Arch", "IdRel", None, QtGui.QApplication.UnicodeUTF8),
|
|
QtGui.QApplication.translate("Arch", "Thickness", None, QtGui.QApplication.UnicodeUTF8),
|
|
QtGui.QApplication.translate("Arch", "Overhang", None, QtGui.QApplication.UnicodeUTF8),
|
|
QtGui.QApplication.translate("Arch", "Height", None, QtGui.QApplication.UnicodeUTF8)])
|
|
|
|
if FreeCAD.GuiUp:
|
|
FreeCADGui.addCommand('Arch_Roof',_CommandRoof())
|