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fFeatures.py
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# (c) 2019 R. T. LGPL: part of dodo tools w.b. for FreeCAD
__title__ = "frameTools objects"
__author__ = "oddtopus"
__url__ = "github.com/oddtopus/dodo"
__license__ = "LGPL 3"
import csv
from math import degrees, sqrt, cos, radians, sin, tan
from os import listdir
from os.path import abspath, dirname, join
import ArchProfile
import FreeCAD
import FreeCADGui
import Part
from Arch import makeProfile, makeStructure
from Draft import makeCircle
from PySide.QtCore import *
from PySide.QtGui import *
from PySide.QtWidgets import (
QCheckBox,
QComboBox,
QDialog,
QHBoxLayout,
QLabel,
QListWidget,
QPushButton,
QVBoxLayout,
QWidget,
)
import fCmd
import pCmd
from quetzal_config import FREECADVERSION, get_icon_path
from uCmd import label3D
import ShpstData
translate = FreeCAD.Qt.translate
QT_TRANSLATE_NOOP = FreeCAD.Qt.QT_TRANSLATE_NOOP
################ FUNCTIONS ###########################
def newProfile(prop):
"""
Auxiliary function to create profiles with ArchProfiles
"""
if prop["stype"] == "C":
profile = makeCircle(float(prop["H"]))
else:
if int(FreeCAD.Version()[0]) >= 1:
profile = makeProfile(
[
0,
"SECTION",
prop["SSize"] + "-000",
prop["stype"],
float(prop["W"]),
float(prop["H"]),
float(prop["ta"]),
float(prop["tf"]),
]
)
else:
profile = ArchProfile.makeProfile(
[
0,
"SECTION",
prop["SSize"] + "-000",
prop["stype"],
float(prop["W"]),
float(prop["H"]),
float(prop["ta"]),
float(prop["tf"]),
]
)
return profile
def indexEdge(edge, listedges):
"""
Auxiliary function to find the index of an edge
"""
for e in listedges:
if e.isSame(edge):
return listedges.index(e)
return None
def findFB(beamName=None, baseName=None):
"""
Search FrameBranch object inside the Active document
if beam name or base object name parameters are given, it will return the frameBranch related to beam or base object (skectch, wire ,etc)
"""
Branches = [
o.Name
for o in FreeCAD.ActiveDocument.Objects
if hasattr(o, "FType") and o.FType == "FrameBranch"
]
if beamName:
for name in Branches:
if (
beamName in FreeCAD.ActiveDocument.getObject(name).Beams
): # if beam.Name in activeFB.Beams:
return FreeCAD.ActiveDocument.getObject(name)
elif baseName:
for name in Branches:
if (
baseName == FreeCAD.ActiveDocument.getObject(name).Base.Name
): # if beam.Name in activeFB.Beams:
return FreeCAD.ActiveDocument.getObject(name)
return None
def refresh():
for b in [
o
for o in FreeCAD.ActiveDocument.Objects
if hasattr(o, "FType") and o.FType == "FrameBranch"
]:
b.touch()
FreeCAD.ActiveDocument.recompute()
FreeCAD.ActiveDocument.recompute()
################ DIALOGS #############################
class frameLineForm(QDialog):
"""
Dialog for fFeatures management.
From this you can:
- insert a new Frameline object in the model,
- select its profile,
- select its path,
- redraw it,
- clear it.
To select profiles, the 2D objects msut be included insied the "Profiles_set"
group, either created manually or automatically by "Insert Std. Section"
"""
def __init__(self, winTitle="FrameLine Manager", icon="frameline.svg"):
super(frameLineForm, self).__init__()
self.move(QPoint(100, 250))
self.setWindowFlags(Qt.WindowStaysOnTopHint)
self.setWindowTitle(winTitle)
from PySide2.QtGui import QIcon
Icon = QIcon()
iconPath = join(dirname(abspath(__file__)), "iconz", icon)
Icon.addFile(iconPath)
self.setWindowIcon(Icon)
self.mainHL = QHBoxLayout()
self.setLayout(self.mainHL)
self.firstCol = QWidget()
self.firstCol.setLayout(QVBoxLayout())
self.lab1 = QLabel(" Profiles:")
self.firstCol.layout().addWidget(self.lab1)
self.sectList = QListWidget()
self.sectList.setMaximumWidth(120)
self.updateSections()
self.firstCol.layout().addWidget(self.sectList)
self.cb1 = QCheckBox(" Copy profile")
self.cb1.setChecked(True)
self.cb2 = QCheckBox(" Move to origin")
self.cb2.setChecked(True)
self.radios = QWidget()
self.radios.setLayout(QFormLayout())
self.radios.layout().setAlignment(Qt.AlignHCenter)
self.radios.layout().addRow(self.cb1)
self.radios.layout().addRow(self.cb2)
self.firstCol.layout().addWidget(self.radios)
self.mainHL.addWidget(self.firstCol)
self.secondCol = QWidget()
self.secondCol.setLayout(QVBoxLayout())
self.current = None
self.combo = QComboBox()
self.combo.addItem("<new>")
# self.combo.activated[str].connect(self.setCurrent)
try:
self.combo.addItems(
[
o.Label
for o in FreeCAD.activeDocument().Objects
if hasattr(o, "FType") and o.FType == "FrameLine"
]
)
except:
None
self.combo.setMaximumWidth(100)
self.combo.currentIndexChanged.connect(self.setCurrentFL)
if FreeCAD.__activeFrameLine__ and FreeCAD.__activeFrameLine__ in [
self.combo.itemText(i) for i in range(self.combo.count())
]:
self.combo.setCurrentIndex(self.combo.findText(FreeCAD.__activeFrameLine__))
self.secondCol.layout().addWidget(self.combo)
self.btn0 = QPushButton("Insert")
self.btn0.setMaximumWidth(100)
self.secondCol.layout().addWidget(self.btn0)
self.btn0.clicked.connect(self.insert)
self.edit1 = QLineEdit()
self.edit1.setPlaceholderText("<name>")
self.edit1.setAlignment(Qt.AlignHCenter)
self.edit1.setMaximumWidth(100)
self.secondCol.layout().addWidget(self.edit1)
self.btn1 = QPushButton("Redraw")
self.btn1.clicked.connect(self.redraw)
self.btn1.setMaximumWidth(100)
self.secondCol.layout().addWidget(self.btn1)
self.btn2 = QPushButton("Get Path")
self.btn2.clicked.connect(self.getPath)
self.btn2.setMaximumWidth(100)
self.secondCol.layout().addWidget(self.btn2)
self.btn3 = QPushButton("Get Profile")
self.btn3.clicked.connect(self.getProfile)
self.btn3.setMaximumWidth(100)
self.secondCol.layout().addWidget(self.btn3)
self.btn4 = QPushButton("Clear")
self.btn4.clicked.connect(self.clear)
self.btn4.setMaximumWidth(100)
self.secondCol.layout().addWidget(self.btn4)
self.mainHL.addWidget(self.secondCol)
self.show()
def setCurrentFL(self, FLName=None):
if self.combo.currentText() not in ["<none>", "<new>"]:
FreeCAD.__activeFrameLine__ = self.combo.currentText()
self.current = FreeCAD.ActiveDocument.getObjectsByLabel(self.combo.currentText())[0]
FreeCAD.Console.PrintMessage("current FrameLine = " + self.current.Label + "\n")
if self.current.Profile:
FreeCAD.Console.PrintMessage("Profile: %s\n" % self.current.Profile.Label)
else:
FreeCAD.Console.PrintMessage("Profile not defined\n")
if self.current.Base:
FreeCAD.Console.PrintMessage("Path: %s\n" % self.current.Base.Label)
else:
FreeCAD.Console.PrintMessage("Path not defined\n")
else:
FreeCAD.__activeFrameLine__ = None
self.current = None
FreeCAD.Console.PrintMessage("current FrameLine = None\n")
def updateSections(self):
self.sectList.clear()
result = FreeCAD.ActiveDocument.findObjects("App::DocumentObjectGroup", "Profiles_set")
if result:
self.sectList.addItems(
[
o.Label
for o in result[0].OutList
if hasattr(o, "Shape")
and (
(type(o.Shape) == Part.Wire and o.Shape.isClosed())
or (type(o.Shape) == Part.Face and type(o.Shape.Surface) == Part.Plane)
)
]
)
if self.sectList.count():
self.sectList.setCurrentRow(0)
else:
FreeCAD.Console.PrintError(
"No set of profiles in this document.\nCreate the sections first.\n"
)
def setCurrent(self, flname):
if flname != "<new>":
self.current = FreeCAD.ActiveDocument.getObjectsByLabel(flname)[0]
FreeCAD.Console.PrintMessage("current FrameLine = " + self.current.Label + "\n")
else:
self.current = None
FreeCAD.Console.PrintMessage("current FrameLine = None\n")
def insert(self):
from pCmd import moveToPyLi
if self.combo.currentText() == "<new>":
name = self.edit1.text()
if not name:
name = "Telaio"
a = FreeCAD.ActiveDocument.addObject("Part::FeaturePython", name)
FrameLine(a)
a.ViewObject.Proxy = 0
self.combo.addItem(a.Label)
self.combo.setCurrentIndex(self.combo.count() - 1)
if self.sectList.selectedItems():
self.getProfile()
elif self.sectList.selectedItems():
prof = FreeCAD.ActiveDocument.getObjectsByLabel(
self.sectList.selectedItems()[0].text()
)[0]
for e in fCmd.edges():
if self.cb1.isChecked():
s = makeStructure(FreeCAD.ActiveDocument.copyObject(prof))
else:
s = makeStructure(prof)
fCmd.placeTheBeam(s, e)
moveToPyLi(s, self.current.Name)
FreeCAD.ActiveDocument.recompute()
def redraw(self):
if self.current and self.current.Profile and self.current.Base:
if self.cb1.isChecked():
self.current.Proxy.update(self.current)
else:
self.current.Proxy.update(self.current, copyProfile=False)
self.updateSections()
else:
FreeCAD.Console.PrintError("Select a Path and a Profile before\n")
def clear(self):
if self.current:
self.current.Proxy.purge(self.current)
self.updateSections()
def getPath(self):
if self.current:
sel = FreeCADGui.Selection.getSelection()
if sel:
base = sel[0]
if base.TypeId in [
"Part::Part2DObjectPython",
"Sketcher::SketchObject",
]:
self.current.Base = base
FreeCAD.Console.PrintWarning(
self.current.Label + " base set to " + base.TypeId.split("::")[1] + ".\n"
)
else:
FreeCAD.Console.PrintError("Not a Wire nor Sketch\n")
else:
self.current.Base = None
FreeCAD.Console.PrintWarning(self.current.Label + " base set to None.\n")
def getProfile(self):
if self.current:
if fCmd.beams():
self.current.Profile = fCmd.beams()[0].Base
elif self.sectList.selectedItems():
prof = FreeCAD.ActiveDocument.getObjectsByLabel(
self.sectList.selectedItems()[0].text()
)[0]
if prof.Shape.ShapeType == "Wire" and self.cb2.isChecked():
prof.Placement.move(FreeCAD.Vector(0, 0, 0) - prof.Shape.CenterOfMass)
prof.Placement.Rotation = FreeCAD.Base.Rotation()
self.current.Profile = prof
class insertSectForm(QWidget):
"""dialog for Arch.makeProfile
This allows to create in the model the 2D profiles to be used
for beams objects.
It creates a group named "Profiles_set where the 2D objects are
conveniently gathered and retrieved by the Frameline Manager.
NOTE: It's also possible to create customized 2D profiles and drag-and-drop
them inside this group."
"""
def __init__(self, winTitle="Insert section", icon="dodo.svg"):
"""
__init__(self,winTitle='Title',icon='filename.svg')
"""
super(insertSectForm, self).__init__()
self.move(QPoint(100, 250))
self.setWindowFlags(Qt.WindowStaysOnTopHint)
self.setWindowTitle(winTitle)
iconPath = join(dirname(abspath(__file__)), "iconz", icon)
from PySide.QtGui import QIcon
Icon = QIcon()
Icon.addFile(iconPath)
self.setWindowIcon(Icon)
self.mainHL = QHBoxLayout()
self.setLayout(self.mainHL)
self.firstCol = QWidget()
self.firstCol.setLayout(QVBoxLayout())
self.mainHL.addWidget(self.firstCol)
self.SType = "IPE"
self.currentRatingLab = QLabel("Section: " + self.SType)
self.firstCol.layout().addWidget(self.currentRatingLab)
self.sizeList = QListWidget()
self.sizeList.setMaximumWidth(120)
self.firstCol.layout().addWidget(self.sizeList)
self.sectDictList = []
self.fileList = listdir(join(dirname(abspath(__file__)), "tablez"))
self.fillSizes()
self.PRatingsList = [
s.lstrip("Section_").rstrip(".csv") for s in self.fileList if s.startswith("Section")
]
self.secondCol = QWidget()
self.secondCol.setLayout(QVBoxLayout())
self.lab1 = QLabel("Section types:")
self.secondCol.layout().addWidget(self.lab1)
self.ratingList = QListWidget()
self.ratingList.setMaximumWidth(100)
self.ratingList.addItems(self.PRatingsList)
self.ratingList.itemClicked.connect(self.changeRating)
self.ratingList.setCurrentRow(0)
self.secondCol.layout().addWidget(self.ratingList)
self.btn1 = QPushButton("Insert")
self.btn1.setMaximumWidth(100)
self.btn1.clicked.connect(self.insert)
self.secondCol.layout().addWidget(self.btn1)
self.mainHL.addWidget(self.secondCol)
self.show()
def fillSizes(self):
self.sizeList.clear()
for fileName in self.fileList:
if fileName == "Section_" + self.SType + ".csv":
f = open(join(dirname(abspath(__file__)), "tablez", fileName), "r")
reader = csv.DictReader(f, delimiter=";")
self.sectDictList = [x for x in reader]
f.close()
for row in self.sectDictList:
s = row["SSize"]
self.sizeList.addItem(s)
def changeRating(self, item):
self.SType = item.text()
self.currentRatingLab.setText("Section: " + self.SType)
self.fillSizes()
def insert(self): # insert the section
result = FreeCAD.ActiveDocument.findObjects("App::DocumentObjectGroup", "Profiles_set")
if result:
group = result[0]
else:
group = FreeCAD.activeDocument().addObject("App::DocumentObjectGroup", "Profiles_set")
if self.sizeList.selectedItems():
prop = self.sectDictList[self.sizeList.currentRow()]
if prop["stype"] == "C":
s = makeCircle(float(prop["H"]))
else:
s = ArchProfile.makeProfile(
[
0,
"SECTION",
prop["SSize"] + "-000",
prop["stype"],
float(prop["W"]),
float(prop["H"]),
float(prop["ta"]),
float(prop["tf"]),
]
)
group.addObject(s)
FreeCAD.activeDocument().recompute()
import dodoDialogs
class frameBranchForm(dodoDialogs.protoTypeDialog):
"dialog for framebranches"
def __init__(self):
super(frameBranchForm, self).__init__("fbranch.ui")
self.sectDictList = [] # list (sizes) of properties (dictionaries) of the current type of section
self.form.editAngle.setValidator(QDoubleValidator())
self.form.editAngle.editingFinished.connect(self.changeAngle)
self.form.editHead.setValidator(QDoubleValidator())
self.form.editHead.editingFinished.connect(self.changeHeadOffset)
self.form.editTail.setValidator(QDoubleValidator())
self.form.editTail.editingFinished.connect(self.changeTailOffset)
self.form.editLength.setValidator(QDoubleValidator())
tablez = listdir(join(dirname(abspath(__file__)), "tablez"))
files = [name for name in tablez if name.startswith("Section")]
# RatingsList = [s.lstrip("Section_").rstrip(".csv") for s in files]
import ArchProfile
buffer = list()
self.ArchList = ArchProfile.readPresets()
for rating in self.ArchList:
if rating[1] not in buffer:
buffer.append(rating[1])
# self.form.comboRatings.addItems(RatingsList)
self.form.comboRatings.addItems(buffer)
self.form.comboRatings.addItems(["<by sketch>"])
self.form.comboRatings.currentIndexChanged.connect(self.fillSizes)
self.form.btnRemove.clicked.connect(self.removeBeams)
self.form.btnAdd.clicked.connect(self.addBeams)
self.form.btnGenPlanes.clicked.connect(self.generateBisectPlanes)
self.form.btnMiter.clicked.connect(self.cutMiters)
self.form.btnProfile.clicked.connect(self.changeProfile)
self.form.btnRefresh.clicked.connect(self.refresh)
self.form.btnTargets.clicked.connect(self.selectAction)
self.form.btnTrim.clicked.connect(self.trim)
self.form.btnSingle.clicked.connect(self.makeSingle)
self.form.sliTail.valueChanged.connect(self.stretchTail)
self.form.sliHead.valueChanged.connect(self.stretchHead)
self.form.dialAngle.valueChanged.connect(self.spinAngle)
self.fillSizes()
self.targets = list()
self.labTail = None
self.actionX.triggered.disconnect(self.accept) # disconnect from accept()
self.actionX.triggered.connect(self.trim) # reconnect to trim()
def getPropsfromlistSizes(self):
"""
Check profileslist and return full properties selected on the widget list
"""
for value in self.ArchList:
if self.form.listSizes.currentItem().text() in value[2]:
return value
def makeSingle(self):
FreeCAD.activeDocument().openTransaction(
translate("Transaction", "Insert Single Structure")
)
if self.SType == "<by sketch>":
profile = FreeCAD.ActiveDocument.getObjectsByLabel(
self.form.listSizes.currentItem().text()
)[0]
else:
prop = self.getPropsfromlistSizes()
# prop = self.sectDictList[self.form.listSizes.currentRow()]
FreeCAD.Console.PrintMessage(prop)
profile = makeProfile(prop)
# profile = newProfile(prop)
if fCmd.faces():
Z = FreeCAD.Vector(0, 0, 1)
for f in fCmd.faces():
beam = makeStructure(profile)
beam.Placement = FreeCAD.Placement(
f.CenterOfMass, FreeCAD.Rotation(Z, f.normalAt(0, 0))
)
if self.form.editLength.text():
beam.Height = float(self.form.editLength.text())
elif fCmd.edges():
for e in fCmd.edges():
beam = makeStructure(profile)
fCmd.placeTheBeam(beam, e)
if self.form.editLength.text():
beam.Height = float(self.form.editLength.text())
elif [
v
for sx in FreeCADGui.Selection.getSelectionEx()
for so in sx.SubObjects
for v in so.Vertexes
]:
vs = [
v
for sx in FreeCADGui.Selection.getSelectionEx()
for so in sx.SubObjects
for v in so.Vertexes
]
for v in vs:
beam = makeStructure(profile)
beam.Placement.Base = v.Point
else:
beam = makeStructure(profile)
if self.form.editLength.text():
beam.Height = float(self.form.editLength.text())
FreeCAD.ActiveDocument.recompute()
def cutMiters(self):
import ArchCutPlane
volumes = list()
totalvertexes = 0
sel = FreeCADGui.Selection.getSelection()
seldoc = FreeCAD.ActiveDocument
miterplanesfaces = self.getMiterPlanesFaces(seldoc)
framebeams = self.getBeamsFromStructureNames(sel)
for beam in framebeams:
for miterplaneface in miterplanesfaces:
matchpoints = False
sketcher = beam.AttachmentSupport[0][0]
edgename = beam.AttachmentSupport[0][1][0]
index = int(edgename[4:]) - 1
if self.roundVectors(miterplaneface.CenterOfMass, 4) == self.roundVectors(
sketcher.Shape.Edges[index].Vertexes[0].Point, 4
):
matchpoints = True
totalvertexes = totalvertexes + 1
elif self.roundVectors(miterplaneface.CenterOfMass, 4) == self.roundVectors(
sketcher.Shape.Edges[index].Vertexes[1].Point, 4
):
matchpoints = True
totalvertexes = totalvertexes + 1
if matchpoints:
# FreeCAD.Console.PrintMessage('Plano: '+str()+'\r')
ArchCutPlane.cutComponentwithPlane(beam, miterplaneface, side=0)
FreeCAD.ActiveDocument.recompute()
volumes.append(beam.Shape.Volume)
self.removeCutVolume(beam)
ArchCutPlane.cutComponentwithPlane(beam, miterplaneface, side=1)
FreeCAD.ActiveDocument.recompute()
volumes.append(beam.Shape.Volume)
# volumes.sort()
if volumes[0] < volumes[1]:
FreeCAD.Console.PrintMessage(
str(beam.Name)
+ " volume1: "
+ str(volumes[0])
+ "< volume2: "
+ str(volumes[1])
+ "\r"
)
FreeCAD.ActiveDocument.recompute()
elif volumes[0] > volumes[1]:
self.removeCutVolume(beam)
ArchCutPlane.cutComponentwithPlane(beam, miterplaneface, side=0)
FreeCAD.Console.PrintMessage(
str(beam.Name)
+ " volume1: "
+ str(volumes[0])
+ "> volume2: "
+ str(volumes[1])
+ "\r"
)
FreeCAD.ActiveDocument.recompute()
volumes.clear()
FreeCAD.Console.PrintMessage("totalvertexes: " + str(totalvertexes))
def removeCutVolume(self, beam):
cutvolumeitems = list()
cutvolumeid = list()
for obj in beam.OutList:
if obj.TypeId == "Part::Feature" and obj.Label.startswith("CutVolume"):
cutvolumeid.append(obj.ID)
cutvolumeitems.append(obj)
cutvolumeid.sort(reverse=True)
lastobj = cutvolumeid[0]
for obj in beam.OutList:
if (
obj.TypeId == "Part::Feature"
and obj.Label.startswith("CutVolume")
and obj.ID == lastobj
):
FreeCAD.ActiveDocument.removeObject(obj.Label)
FreeCAD.ActiveDocument.recompute()
def getBeamsFromStructureNames(self, sel):
"""
Return a list with beam Structures on a frameBranch object type
"""
framebeams = list()
if hasattr(sel[0], "FType"):
for beamname in sel[0].Beams:
beam = FreeCAD.ActiveDocument.getObject(beamname)
framebeams.append(beam)
return framebeams
def getMiterPlanesFaces(self, seldoc):
"""
Return a list with plane named 'cutplane' from the whole seldoc
"""
miterplanes = list()
for object in seldoc.Objects:
if object.Name.startswith("cutplane"):
miterplanes.append(object.Shape.Faces[0])
return miterplanes
def roundVectors(self, vxlist, num):
l = [v for v in vxlist]
return FreeCAD.Vector(round(l[0], num), round(l[1], num), round(l[2], num))
def generateBisectPlanes(self):
"""Get intersection between lines, generate a plane between lines & do a boolean diferente"""
sel = FreeCADGui.Selection.getSelection()
from DraftGeomUtils import findIntersection
# FreeCAD.Console.PrintMessage('posicion de boceto:'+ str(sel[0].Placement.Rotation)+'\r\n')
i = 0
rep = 0
reachedlines = []
interVertex = []
if sel[0].FType == "FrameBranch":
for element in sel[0].Base.Geometry:
# FreeCAD.Console.PrintMessage('Segmento '+str(element)+'\r\n')
for subelement in sel[0].Base.Geometry:
# Avoid process the geometric element that match StartPoint and EndPoint and also just have process elements with a common point
if (
element.EndPoint != subelement.EndPoint
or element.StartPoint != subelement.StartPoint
or (
element.EndPoint != subelement.EndPoint
and element.StartPoint != subelement.StartPoint
)
and (
element.EndPoint != subelement.StartPoint
and element.StartPoint != subelement.EndPoint
)
):
# WARN:intersectionCLines method forces to detect infinite intersections that is not required
# interVertex=fCmd.intersectionCLines(element.toShape().Edges[0],subelement.toShape().Edges[0])
interVertex = findIntersection(
element.toShape().Edges[0],
subelement.toShape().Edges[0],
infinite1=False,
infinite2=False,
)
if interVertex:
roundelementStart = self.roundVectors(element.StartPoint, 2)
roundelementEnd = self.roundVectors(element.EndPoint, 2)
roundsubelementStart = self.roundVectors(subelement.StartPoint, 2)
roundsubelementEnd = self.roundVectors(subelement.EndPoint, 2)
roundinterVertex = self.roundVectors(interVertex[0], 2)
if [element.Tag, subelement.Tag] not in reachedlines:
content = True
reachedlines.append([element.Tag, subelement.Tag])
else:
content = False
if [subelement.Tag, element.Tag] not in reachedlines:
contentsub = True
reachedlines.append([subelement.Tag, element.Tag])
else:
contentsub = False
if (content) or (contentsub):
# FreeCAD.Console.PrintMessage('Punto de interseccion: '+str(interVertex[0])+'\r\n')
# Store edge pair that intersect
FreeCAD.Console.PrintMessage(
"Reachedlines: {0} and {1}".format(
reachedlines[rep][0], reachedlines[rep][1]
)
+ "\r\n"
)
rep = rep + 1
# FIXME: intersectCC method does not return line intersection; findIntersection method does it right
# interpoint=element.intersectCC(subelement)[0]
# FreeCAD.Console.PrintMessage('Segmento '+str(element)+' intersecta con segmento '+str(subelement)+' aqui:'+ str(interpoint)+'\r\n')
# FreeCAD.Console.PrintMessage(str(type(interpoint)))
# INFO:Section aided to get bisect vector on each intersection
if roundelementStart == roundinterVertex:
resultv1 = FreeCAD.Vector(element.EndPoint - element.StartPoint)
elif roundelementEnd == roundinterVertex:
resultv1 = FreeCAD.Vector(element.StartPoint - element.EndPoint)
if roundsubelementStart == roundinterVertex:
resultv2 = FreeCAD.Vector(
subelement.EndPoint - subelement.StartPoint
)
elif roundsubelementEnd == roundinterVertex:
resultv2 = FreeCAD.Vector(
subelement.StartPoint - subelement.EndPoint
)
bisectvector = fCmd.bisect(resultv1, resultv2)
plane = FreeCAD.activeDocument().addObject(
"Part::Plane", "cutplane"
)
import numpy
plane.AttachmentSupport = sel[0].Base.AttachmentSupport
plane.MapMode = "FlatFace"
self.rotvector = (interVertex[0]) - (
FreeCAD.Vector(0, plane.Length / 2, -plane.Length / 2)
)
# INFO: Section aided to apply random color to each plane
randomcolorarray = numpy.random.choice(range(256), size=3)
plane.ViewObject.ShapeAppearance = FreeCAD.Material(
DiffuseColor=tuple(map(int, randomcolorarray))
)
plane.recompute()
# self.CenterOfMass = plane.Shape.CenterOfMass
# INFO:Section aided to get the correct plane orientation on each intersection
self.placementrotplan = FreeCAD.Placement(
self.rotvector, FreeCAD.Rotation(FreeCAD.Vector(0, 1, 0), 90)
)
plane.AttachmentOffset = self.placementrotplan
# FreeCAD.Console.PrintMessage('Antes Angulo de arista a vector bisectriz: '+str((FreeCAD.Rotation(bisectvector,plane.Shape.normalAt(0,0)).Angle)*180/pi)+'\r\n')
# crossvector=resultv1.cross(resultv2).normalize()
# FreeCAD.Console.PrintMessage('Vector cruz: '+str(crossvector)+'\r\n')
# FreeCAD.Console.PrintMessage('Vector normal de plano: '+str(self.roundVectors(plane.Shape.normalAt(0,0),2))+'\r\n')
self.placementrelative = FreeCAD.Placement(
FreeCAD.Vector(0, 0, 0),
FreeCAD.Rotation(plane.Shape.normalAt(0, 0), bisectvector),
interVertex[0],
).multiply(self.placementrotplan)
# plane.AttachmentOffset = self.placementrelative
# FreeCAD.Console.PrintMessage('Despues Angulo de arista a vector bisectriz: '+str((FreeCAD.Rotation(bisectvector,plane.Shape.normalAt(0,0)).Angle)*180/pi)+'\r\n')
if self.roundVectors(
plane.Shape.normalAt(0, 0), 0
) == FreeCAD.Vector(1.0, 0.0, 0.0):
rotateplane = 90
else:
rotateplane = 0
self.placementfinal = FreeCAD.Placement(
FreeCAD.Vector(0, 0, 0),
FreeCAD.Rotation(FreeCAD.Vector(0, 0, 1), rotateplane),
interVertex[0],
).multiply(self.placementrelative)
plane.AttachmentOffset = self.placementfinal
# FreeCAD.Console.PrintMessage(str(plane.Name))
# sel[0].cutplanes.append(plane.Name)
# TODO::Made method definition to change plane dots colors
# if i==0:
# FreeCADGui.ActiveDocument.myplane.PointSize = 10
# FreeCADGui.ActiveDocument.myplane.PointColor = 100,50,20
# elif i>=1:
# obj=FreeCADGui.ActiveDocument.getObject('myplane00'+str(i))
# obj.PointSize = 10
# obj.PointColor = 100,50,20
i = i + 1
def accept(self):
if FreeCAD.ActiveDocument:
# GET BASE
bases = [b for b in FreeCADGui.Selection.getSelection() if hasattr(b, "Shape")]
if bases and self.form.listSizes.selectedItems():
FreeCAD.activeDocument().openTransaction(
translate("Transaction", "Insert Frame Branch")
)
if self.SType == "<by sketch>":
profile = FreeCAD.ActiveDocument.getObjectsByLabel(
self.form.listSizes.currentItem().text()
)[0]
else:
# prop = self.sectDictList[self.form.listSizes.currentRow()]
prop = self.getPropsfromlistSizes()
profile = makeProfile(prop)
# profile = newProfile(prop)
# MAKE FRAMEBRANCH
if self.form.editName.text():
name = self.form.editName.text()
else:
name = translate("makeframenbranch", "Structure") # Travatura is Structure?
a = FreeCAD.ActiveDocument.addObject("Part::FeaturePython", name)
FrameBranch(a, bases[0], profile)
ViewProviderFrameBranch(a.ViewObject)
FreeCAD.activeDocument().commitTransaction()
FreeCAD.activeDocument().recompute()
FreeCAD.activeDocument().recompute()
def reject(self): # redefined to remove label from the scene
if self.labTail:
self.labTail.removeLabel()
super(frameBranchForm, self).reject()
def selectAction(self):
self.targets = []
selex = FreeCADGui.Selection.getSelectionEx()
shapes = [(sx.SubObjects[0], sx.Object.Label) for sx in selex if sx.SubObjects]
for shape in shapes:
self.targets.append(shape[0])
if len(shapes) > 1:
self.form.lab2.setText("<multiple selection>")
else:
self.form.lab2.setText(shapes[0][1] + ": " + shapes[0][0].ShapeType)
def mouseActionB1(self, CtrlAltShift):
v = FreeCADGui.ActiveDocument.ActiveView
i = v.getObjectInfo(v.getCursorPos())
if i:
labText = i["Object"]
obj = FreeCAD.ActiveDocument.getObject(i["Object"])
if hasattr(obj, "tailOffset") and hasattr(obj, "headOffset") and hasattr(obj, "spin"):
self.form.editTail.setText(str(obj.tailOffset))
self.form.editHead.setText(str(obj.headOffset))
self.form.editAngle.setText(str(obj.spin))
fb = findFB(i["Object"])
if fb:
labText += ": part of " + fb.Label
if self.labTail:
self.labTail.removeLabel()
self.labTail = label3D(
pl=obj.Placement, text=translate("mouseActionB1", "____TAIL")
)
else:
if self.labTail:
self.labTail.removeLabel()
self.labTail = label3D(pl=FreeCAD.Placement(), text="")
self.form.editTail.clear()
self.form.editHead.clear()
self.form.editAngle.clear()
self.form.sliHead.setValue(0)
self.form.sliTail.setValue(0)
self.form.dialAngle.setValue(0)
self.form.lab1.setText(labText)
else:
if self.labTail:
self.labTail.removeLabel()
self.labTail = label3D(pl=FreeCAD.Placement(), text="")
self.form.sliHead.setValue(0)
self.form.sliTail.setValue(0)
self.form.dialAngle.setValue(0)
self.form.lab1.setText("<no item selected>")
def fillSizes(self):
"""
Fill standard beam sizes into a framebeams widget
"""
self.SType = self.form.comboRatings.currentText()
self.form.listSizes.clear()
if self.SType == "<by sketch>":
self.form.listSizes.addItems(
[
s.Label
for s in FreeCAD.ActiveDocument.Objects
if s.TypeId == "Sketcher::SketchObject"
]
)
obj2D = [
s.Label
for s in FreeCAD.ActiveDocument.Objects
if hasattr(s, "Shape") and s.Shape.Faces and not s.Shape.Solids
]
self.form.listSizes.addItems(obj2D)
else:
sizelist = list()
for profilesizes in self.ArchList:
if profilesizes[1] == self.form.comboRatings.currentText():
# FreeCAD.Console.PrintMessage(profilesizes[2]+'\r\n')
sizelist.append(profilesizes[2])
self.form.listSizes.addItems(sizelist)
# fileName = "Section_" + self.SType + ".csv"
# f = open(join(dirname(abspath(__file__)), "tablez", fileName), "r")
# reader = csv.DictReader(f, delimiter=";")
# self.sectDictList = [x for x in reader]
self.sectDictList = [x for x in self.ArchList]
# f.close()
# for row in self.sectDictList:
# s = row["SSize"]
# self.form.listSizes.addItem(s)
def addBeams(self):
# find selected FB
try:
FB = findFB(baseName=FreeCADGui.Selection.getSelection()[0].Name)
except:
return
if FB:
beamsList = FB.Beams
for edge in fCmd.edges():
i = indexEdge(edge, FB.Base.Shape.Edges)
beam = makeStructure(FB.Profile)
beam.addProperty(
"App::PropertyFloat",
"tailOffset",
"FrameBranch",
QT_TRANSLATE_NOOP("App::Property", "The extension of the tail"),
)
beam.addProperty(
"App::PropertyFloat",
"headOffset",
"FrameBranch",
QT_TRANSLATE_NOOP("App::Property", "The extension of the head"),
)
beam.addProperty(
"App::PropertyFloat",
"spin",
"FrameBranch",
QT_TRANSLATE_NOOP("App::Property", "The rotation of the section"),
)
if FREECADVERSION > 0.19: # 20220704
beam.addExtension("Part::AttachExtensionPython")
else:
beam.addExtension("Part::AttachExtensionPython", beam)
if int(FreeCAD.Version()[0]) >= 1:
beam.AttachmentSupport = [(FB.Base, "Edge" + str(i + 1))]
else:
beam.Support = [(FB.Base, "Edge" + str(i + 1))]
beam.MapMode = "NormalToEdge"
beam.MapReversed = True
beamsList[i] = str(beam.Name)
FB.Beams = beamsList
FreeCAD.ActiveDocument.recompute()
FreeCAD.ActiveDocument.recompute()
def removeBeams(self):
for beam in fCmd.beams():
FB = findFB(beamName=beam.Name)
if FB:
i = FB.Beams.index(beam.Name)
FB.Proxy.remove(i)
def changeProfile(self):
# find selected FB
try:
FB = findFB(baseName=FreeCADGui.Selection.getSelection()[0].Name)
if not FB:
FB = findFB(beamName=fCmd.beams()[0].Name)
except:
FreeCAD.Console.PrintError("Nothing selected\n")
return
if FB and self.form.listSizes.selectedItems():
if self.SType == "<by sketch>":
profile = FreeCAD.ActiveDocument.getObjectsByLabel(
self.form.listSizes.currentItem().text()
)[0]
else:
prop = self.getPropsfromlistSizes()
# prop = self.sectDictList[self.form.listSizes.currentRow()]
# profile = newProfile(prop)
profile = makeProfile(prop)
name = FB.Profile.Name
FB.Profile = profile
FB.Proxy.redraw(FB)
if self.SType == "<by sketch>":
profile.ViewObject.Visibility = False
else:
FreeCAD.ActiveDocument.removeObject(name)
FreeCAD.ActiveDocument.recompute()
FreeCAD.ActiveDocument.recompute()
else:
FreeCAD.Console.PrintError("No frameBranch or profile selected\n")
def changeHeadOffset(self):
for beam in fCmd.beams():