Macro Easy cutouts for Enclosure Design/it

Aperture

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
Versione macro
0.25
Data ultima modifica
2016-11-26
Versioni di FreeCAD
0.16
Scorciatoia
Nessuna
Vedere anche
Nessuno

Description

Descrizione

Permette di creare delle aperture nei contenitori in un modo molto pratico

qui una demo con un contenitore Arduino Uno

Usage

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

Script

L'icona per la 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__ = ''
__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