def redraw(self):
for l in self.labNodes + self.labEl:
l.removeLabel()
if self.form.comboBox.currentText():
frame = FreeCAD.ActiveDocument.getObjectsByLabel(
self.form.comboBox.currentText())[0]
sk = frame.Base
A = frame.Profile.Shape.Area
I = frame.Profile.Shape.MatrixOfInertia.multiply(X).dot(X)
ss = SystemElements()
i = 1
for l in sk.Geometry:
sp = [i * 1e-3 for i in list(l.StartPoint)[:2]]
ep = [i * 1e-3 for i in list(l.EndPoint)[:2]]
ss.add_element([sp, ep], EA=E * A * 1e-3, EI=E * I * 1e-9)
p2 = FreeCAD.Placement()
p2.Base = sk.Placement.multVec((l.StartPoint + l.EndPoint) / 2)
self.labNodes.append(
label3D(pl=p2, color=(0, 0.8, 0),
text='____beam' + str(i)))
i += 1
nodes = ss.nodes_range('both')
coords = [
FreeCAD.Vector(n[0] * 1000, n[1] * 1000, 0) for n in nodes
]
globalCoords = [sk.Placement.multVec(c) for c in coords]
i = 1
for gc in globalCoords:
self.labNodes.append(
label3D(pl=FreeCAD.Placement(gc, FreeCAD.Rotation()),
text='____node' + str(i)))
i += 1
self.form.editE.setText(str(E))
self.form.editA.setText(str(A))
self.form.editI.setText(str(I))
n = len(sk.Geometry)
self.form.tableDistrib.setRowCount(n)
self.combotypes.clear()
for i in list(range(n)):
item = QTableWidgetItem('%.1f m' %
(sk.Geometry[i].length() / 1000))
self.form.tableDistrib.setItem(i, 0, item)
self.combotypes.append(QComboBox())
self.combotypes[-1].addItems(['beam', 'brace'])
self.form.tableDistrib.setCellWidget(i, 1, self.combotypes[-1])
#self.form. tableDistrib.setItem(0,1,QTableWidgetItem('1000')) #for test
self.form.table_2.setRowCount(ss.id_last_node)
self.form.tableConc.setRowCount(ss.id_last_node)
self.combos.clear()
for i in list(range(ss.id_last_node)):
self.form.table_2.setItem(
i, 0,
QTableWidgetItem('%.2f, %.2f' % ss.nodes_range('both')[i]))
self.combos.append(QComboBox())
self.combos[-1].addItems(['-', 'fix', 'hinge', 'roll'])
self.form.table_2.setCellWidget(i, 1, self.combos[-1])
self.form.tableConc.setItem(
i, 0,
QTableWidgetItem('%.2f, %.2f' % ss.nodes_range('both')[i]))
def redraw():
frame = FreeCAD.ActiveDocument.getObjectsByLabel(
ui.comboBox.currentText())[0]
print(frame.Label)
sk = frame.Base
print('\tBase: ' + sk.Label)
A = frame.Profile.Shape.Area * 1e-6
I = frame.Profile.Shape.MatrixOfInertia.multiply(X).dot(X) * 1e-12
ss = SystemElements()
for l in sk.Geometry:
sp = [i * 1e-3 for i in list(l.StartPoint)[:2]]
ep = [i * 1e-3 for i in list(l.EndPoint)[:2]]
ss.add_element([sp, ep], EA=E * A, EI=E * I)
print('\tNodes: %i\n\tElements: %i\n\n' %
(ss.id_last_node, ss.id_last_element))
ss.show_structure()
ui.editE.setText(str(E))
ui.editA.setText(str(A))
ui.editI.setText(str(I))
n = len(sk.Geometry)
ui.table.setRowCount(n)
for i in list(range(n)):
item = QtGui.QTableWidgetItem('%.1f m' %
(sk.Geometry[i].length() / 1000))
ui.table.setItem(i, 0, item)
ui.table.setItem(3, 1, QtGui.QTableWidgetItem('-2000')) #for test
ui.table.setItem(4, 1, QtGui.QTableWidgetItem('-1000')) #for test
ui.table_2.setRowCount(ss.id_last_node)
for i in list(range(ss.id_last_node)):
ui.table_2.setItem(
i, 0,
QtGui.QTableWidgetItem('%.2f, %.2f' % ss.nodes_range('both')[i]))
ui.table_2.setItem(0, 1, QtGui.QTableWidgetItem('fix')) #for test
ui.table_2.setItem(3, 1, QtGui.QTableWidgetItem('roll')) #for test
ui.table_2.setItem(5, 1, QtGui.QTableWidgetItem('hinge')) #for test