107 lines
4.1 KiB
C++
107 lines
4.1 KiB
C++
/***************************************************************************
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* Copyright (c) 2021 Werner Mayer <wmayer[at]users.sourceforge.net> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library 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 library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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# include <sstream>
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#endif
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#include <Base/UnitsApi.h>
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#include <Gui/CommandT.h>
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#include <Gui/Selection.h>
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#include <Gui/WaitCursor.h>
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#include "ShapeFromMesh.h"
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#include "ui_ShapeFromMesh.h"
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using namespace PartGui;
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ShapeFromMesh::ShapeFromMesh(QWidget* parent, Qt::WindowFlags fl)
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: QDialog(parent, fl)
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, ui(new Ui_ShapeFromMesh)
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{
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ui->setupUi(this);
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ui->groupBoxSew->setChecked(false);
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double STD_OCC_TOLERANCE = 1e-6;
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int decimals = Base::UnitsApi::getDecimals();
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double tolerance_from_decimals = pow(10., -decimals);
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double minimal_tolerance = tolerance_from_decimals < STD_OCC_TOLERANCE ? STD_OCC_TOLERANCE : tolerance_from_decimals;
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ui->doubleSpinBox->setRange(minimal_tolerance, 10.0);
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ui->doubleSpinBox->setValue(0.1);
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ui->doubleSpinBox->setSingleStep(0.1);
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ui->doubleSpinBox->setDecimals(decimals);
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}
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ShapeFromMesh::~ShapeFromMesh() = default;
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void ShapeFromMesh::perform()
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{
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double tolerance = ui->doubleSpinBox->value();
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bool sewShape = ui->groupBoxSew->isChecked();
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Gui::WaitCursor wc;
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Base::Type meshid = Base::Type::fromName("Mesh::Feature");
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std::vector<App::DocumentObject*> meshes;
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meshes = Gui::Selection().getObjectsOfType(meshid);
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Gui::doCommandT(Gui::Command::Doc, "import Part");
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Gui::Command::openCommand(QT_TRANSLATE_NOOP("Command", "Convert mesh"));
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for (auto it : meshes) {
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App::Document* doc = it->getDocument();
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std::string mesh = it->getNameInDocument();
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std::string name = doc->getUniqueObjectName(mesh.c_str());
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Gui::cmdAppDocumentArgs(doc, "addObject('%s', '%s')", "Part::Feature", name);
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std::string partObj = App::DocumentObjectT(doc, name).getObjectPython();
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std::string meshObj = App::DocumentObjectT(doc, mesh).getObjectPython();
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Gui::doCommandT(Gui::Command::Doc, "__shape__ = Part.Shape()");
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Gui::doCommandT(Gui::Command::Doc, "__shape__.makeShapeFromMesh(%s.Mesh.Topology, %f, %s)", meshObj, tolerance, (sewShape ? "True" : "False"));
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Gui::doCommandT(Gui::Command::Doc, partObj + ".Shape = __shape__");
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Gui::doCommandT(Gui::Command::Doc, partObj + ".purgeTouched()");
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Gui::doCommandT(Gui::Command::Doc, "del __shape__");
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}
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Gui::Command::commitCommand();
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}
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void ShapeFromMesh::accept()
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{
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try {
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perform();
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}
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catch (const Base::Exception& e) {
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e.ReportException();
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}
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QDialog::accept();
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}
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#include "moc_ShapeFromMesh.cpp"
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