d3dbc6158e
"Professional CMake" book suggest the following: "Targets should build successfully with or without compiler support for precompiled headers. It should be considered an optimization, not a requirement. In particular, do not explicitly include a precompile header (e.g. stdafx.h) in the source code, let CMake force-include an automatically generated precompile header on the compiler command line instead. This is more portable across the major compilers and is likely to be easier to maintain. It will also avoid warnings being generated from certain code checking tools like iwyu (include what you use)." Therefore, removed the "#include <PreCompiled.h>" from sources, also there is no need for the "#ifdef _PreComp_" anymore
96 lines
3.4 KiB
C++
96 lines
3.4 KiB
C++
/***************************************************************************
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* Copyright (c) 2014 Nathan Miller <Nathan.A.Mill[at]gmail.com> *
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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 <TopoDS.hxx>
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#include "FeatureCut.h"
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using namespace Surface;
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PROPERTY_SOURCE(Surface::Cut, Part::Feature)
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Cut::Cut()
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{
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ADD_PROPERTY(ShapeList, (nullptr, "TopoDS_Shape"));
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ShapeList.setScope(App::LinkScope::Global);
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}
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// Check if any components of the surface have been modified
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short Cut::mustExecute() const
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{
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if (ShapeList.isTouched()) {
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return 1;
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}
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return 0;
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}
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App::DocumentObjectExecReturn* Cut::execute()
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{
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// Perform error checking
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try {
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std::vector<App::DocumentObject*> shapes = ShapeList.getValues();
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if (shapes.size() != 2) {
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return new App::DocumentObjectExecReturn(
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"Two shapes must be entered at a time for a cut operation");
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}
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Part::TopoShape ts1;
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Part::TopoShape ts2;
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// Get first toposhape
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if (shapes[0]->isDerivedFrom<Part::Feature>()) {
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ts1 = static_cast<Part::Feature*>(shapes[0])->Shape.getShape(); // Part::TopoShape 1
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}
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else {
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return new App::DocumentObjectExecReturn("Shape1 not from Part::Feature");
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}
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// Get second toposhape
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if (shapes[1]->isDerivedFrom<Part::Feature>()) {
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ts2 = static_cast<Part::Feature*>(shapes[1])->Shape.getShape();
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}
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else {
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return new App::DocumentObjectExecReturn("Shape2 not from Part::Feature");
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}
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// Cut Shape1 by Shape2
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TopoDS_Shape aCutShape;
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aCutShape = ts1.cut(ts2.getShape());
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// Check if resulting shell is null
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if (aCutShape.IsNull()) {
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return new App::DocumentObjectExecReturn("Resulting shape is null");
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}
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this->Shape.setValue(aCutShape);
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return nullptr;
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}
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catch (Standard_Failure& e) {
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return new App::DocumentObjectExecReturn(e.GetMessageString());
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}
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}
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