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| Descrizione |
|---|
| Permette di creare delle aperture nei contenitori in un modo molto pratico This macro needs to be upgraded Versione macro: 0.25 Ultima modifica: 2016-11-26 Versione FreeCAD: 0.16 Download: ToolBar Icon Autore: maurice |
| Autore |
| maurice |
| Download |
| ToolBar Icon |
| Link |
| Raccolta di macro Come installare le macro Personalizzare la toolbar |
| Versione macro |
| 0.25 |
| Data ultima modifica |
| 2016-11-26 |
| Versioni di FreeCAD |
| 0.16 |
| Scorciatoia |
| Nessuna |
| Vedere anche |
| Nessuno |
Descrizione
Permette di creare delle aperture nei contenitori in un modo molto pratico
Qui una demo con un contenitore per Arduino Uno
Utilizzo
Selezionare una faccia dell'oggetto di base del ritaglio e la macro crea un clone del suo contorno esterno con un margine di 0,5 millimetri (impostato nella macro)
Script
Icona barra degli strumenti 
Macro_Easy_cutouts_for_Enclosure_Design.FCMacro
# -*- coding: utf-8 -*-
#
__Name__ = 'Easy cutouts for Enclosure Design'
__Comment__ = 'This macro makes Cutouts for Enclosures in a very handy way.'
__Author__ = 'easyyw-fc'
__Date__ = '08.2025'
__Version__ = '0.26'
__License__ = 'CC-BY-3.0'
__Web__ = ''
__Wiki__ = 'https://wiki.freecad.org/Macro_Easy_cutouts_for_Enclosure_Design'
__Status__ = 'original 11.2016, updated 08.2025 by drmacro'
__Communication__ = 'https://forum.freecad.org/viewtopic.php?t=4625'
import FreeCAD, FreeCADGui, Draft, Part, DraftTools
from FreeCAD import Base
def say(msg):
FreeCAD.Console.PrintMessage(msg)
FreeCAD.Console.PrintMessage('\n')
def sayw(msg):
FreeCAD.Console.PrintWarning(msg)
FreeCAD.Console.PrintWarning('\n')
def getNormal(self):
return self.Object.Shape.Faces[0].normalAt(0,0)
#Init
if Gui.ActiveDocument:
#say(Gui.ActiveDocument)
cx = 1 # center x -> 1
cy = 1 # center y -> 1
cz = 1 # center z -> 1
# scaleX = 1.1 # scale factor for Clone
# scaleY = 1.1 # scale factor for Clone
# scaleZ = 1.1 # scale factor for Clone
margin = 0.5 #margin in mm
extrudeLenght = 10 #10mm
#selEx = FreeCADGui.Selection.getSelectionEx()
sel = FreeCADGui.Selection.getSelection()
#print sel[0].Label
#objs = [selobj.Object for selobj in selEx]
selF = FreeCADGui.Selection.getSelectionEx()
#if len(Gui.Selection.getSelectionEx()[0].SubElementNames) <1:
# stop
if len(sel) > 0:
FreeCADGui.Selection.removeSelection(sel[0])
#for o in FreeCADGui.ActiveDocument.getObjects():
# FreeCADGui.Selection.removeSelection(o.Name)
coords = []
j = 0
#if len(sel) == 1: # only 1 object selected
#if len(selF) == 1: # only 1 object selected
if len(sel) > 0:
if len(selF[0].SubElementNames) == 1:
f_names=[]
f = Draft.makeFacebinder(selF)
f1=App.ActiveDocument.getObject(f.Name)
face=0
try:
norm = f1.Shape.Faces[0].normalAt(0,0)
say(norm)
face=1
except:
App.Console.PrintMessage("Select ONLY one single Face of object!"+"\n")
# stop
if face == 1:
l = Draft.downgrade(f,delete=False)
k = 0; bbM = 0
for o in l:
for w in o:
#print w.Name
f_names.append(w.Name)
say(w.Name)
if "Facebinder" not in w.Name:
bb=w.Shape.BoundBox
bbX=float(bb.XLength)
bbY=float(bb.YLength)
bbZ=float(bb.ZLength)
say(str(bbX)+";"+str(bbY)+";"+str(bbZ))
if bbX > bbM:
bbM = bbX; m = k
if bbY > bbM:
bbM = bbY; m = k
if bbZ > bbM:
bbM = bbZ; m = k
k=k+1
print(f_names)
k = 0
#f_names=[]
for o in l:
for w in o:
say(w.Name)
#f_names.append(w.Name)
if k!=m:
say("deleting "+f_names[k])
FreeCAD.ActiveDocument.removeObject(f_names[k])
else:
FreeCADGui.ActiveDocument.getObject(f_names[k]).Visibility=False
f = FreeCAD.ActiveDocument.addObject('Part::Extrusion', 'Extrude_for_cut')
f = FreeCAD.ActiveDocument.getObject(f.Name)
f.Base = FreeCAD.ActiveDocument.getObject(f_names[k])
f.Dir = norm * extrudeLenght * -1
f.Solid = (True)
f.TaperAngle = (0)
k=k+1
#FreeCAD.ActiveDocument.removeObject(f_names[len(l)])
say(f_names)
say(f_names[m])
say(bbM)
FreeCADGui.Selection.addSelection(FreeCAD.ActiveDocument.getObject(f.Name))
FreeCAD.ActiveDocument.recompute()
sel = FreeCADGui.Selection.getSelection()
#objs = [selobj.Object for selobj in selEx]
coords = []
j = 0
s = sel[0].Shape
bb=s.BoundBox
bbX=float(bb.XLength)
bbY=float(bb.YLength)
bbZ=float(bb.ZLength)
# boundBox
boundBox_ = s.BoundBox
a = str(boundBox_)
a,b = a.split('(')
c = b.split(',')
oripl_X = float(c[0])
oripl_Y = float(c[1])
oripl_Z = float(c[2])
coords.append([oripl_X+bbX/2, oripl_Y+bbY/2, oripl_Z+bbZ/2])
App.Console.PrintMessage(str(boundBox_)+"\r\n")
App.Console.PrintMessage("BBox : "+str(bbX)+" x "+str(bbY)+" x "+str(bbZ)+"\r\n")
App.Console.PrintMessage("Base Pos : "+str(oripl_X)+" x "+str(oripl_Y)+" x "+str(oripl_Z)+"\r\n")
App.Console.PrintMessage("Center Pos : "+str(oripl_X+bbX/2)+" x "+str(oripl_Y+bbY/2)+" x "+str(oripl_Z+bbZ/2)+"\r\n")
App.Console.PrintMessage("Coords : "+str(coords[j])+"\r\n")
#objC = FreeCAD.ActiveDocument.addObject('Part::AttachableObjectPython', 'Clone_for_cut')
#objC = FreeCAD.ActiveDocument.getObject(objC.Name)
objC=Draft.clone(sel)
if bbX!=0:# -*- coding: utf-8 -*-
scaleX = (bbX + 2*margin) / bbX
else:
scaleX = 1
if bbY!=0:
scaleY = (bbY + 2*margin) / bbY
else:
scaleY = 1
if bbZ!=0:
scaleZ = (bbZ + 2*margin) / bbZ
else:
scaleZ = 1
objC.Scale = (scaleX,scaleY,scaleZ)
#Draft.scale(objC,delta=App.Vector(scaleX,scaleY,scaleZ),center=App.Vector(0,0,0),copy=True,legacy=True)
oL = sel[0].Label + "_enlarged"
objC.Label = oL
FreeCADGui.Selection.addSelection(objC)
FreeCAD.ActiveDocument.recompute()
selEx = FreeCADGui.Selection.getSelectionEx()
objs = [selobj.Object for selobj in selEx]
coords = []
j = 0
if len(objs) >= 1:
for obj in objs:
#s = objs[0].Shape
s = obj.Shape
# boundBox
boundBox_ = s.BoundBox
boundBoxLX = boundBox_.XLength
boundBoxLY = boundBox_.YLength
boundBoxLZ = boundBox_.ZLength
a = str(boundBox_)
a,b = a.split('(')
c = b.split(',')
oripl_X = float(c[0])
oripl_Y = float(c[1])
oripl_Z = float(c[2])
coords.append([oripl_X+boundBox_.XLength/2, oripl_Y+boundBox_.YLength/2, oripl_Z+boundBox_.ZLength/2])
App.Console.PrintMessage(str(boundBox_)+"\r\n")
App.Console.PrintMessage("BBox : "+str(boundBox_.XLength)+" x "+str(boundBox_.YLength)+" x "+str(boundBox_.ZLength)+"\r\n")
App.Console.PrintMessage("Base Pos : "+str(oripl_X)+" x "+str(oripl_Y)+" x "+str(oripl_Z)+"\r\n")
App.Console.PrintMessage("Center Pos : "+str(oripl_X+boundBox_.XLength/2)+" x "+str(oripl_Y+boundBox_.YLength/2)+" x "+str(oripl_Z+boundBox_.ZLength/2)+"\r\n")
App.Console.PrintMessage("Coords : "+str(coords[j])+"\r\n")
if j>0:
if cx == 1:
coordNx=coords[0][0]-coords[j][0]
else:
coordNx=0
if cy == 1:
coordNy=coords[0][1]-coords[j][1]
else:
coordNy=0
if cz == 1:
coordNz=coords[0][2]-coords[j][2]
else:
coordNz=0
obj.Placement.move(App.Vector(coordNx,coordNy,coordNz))
App.Console.PrintMessage("Moved : "+str(coordNx)+" "+str(coordNy)+" "+str(coordNz)+"\r\n")
j=j+1
App.Console.PrintMessage("_____________________"+"\r\n")
FreeCADGui.Selection.removeSelection(objs[0])
FreeCADGui.ActiveDocument.getObject(objs[0].Name).Visibility=False
FreeCADGui.ActiveDocument.getObject(objs[0].Name).Transparency=70
App.ActiveDocument.recompute()
else:
App.Console.PrintMessage("Select ONLY one single Face of object!"+"\n")
else:
App.Console.PrintMessage("Select ONLY one single Face of object!"+"\n")
else:
sayw("no document to work with")
Link
Link
Nel forum : Easy cutouts for Enclosure Design Macro
Questa pagina è recuperata da https://wiki.freecad.org/Macro_Easy_cutouts_for_Enclosure_Design