File size: 4,276 Bytes
985c397 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 | // SPDX-License-Identifier: LGPL-2.1-or-later
/***************************************************************************
* Copyright (c) 2005 Werner Mayer <wmayer[at]users.sourceforge.net> *
* *
* This file is part of the FreeCAD CAx development system. *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Library General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU Library General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this library; see the file COPYING.LIB. If not, *
* write to the Free Software Foundation, Inc., 59 Temple Place, *
* Suite 330, Boston, MA 02111-1307, USA *
* *
***************************************************************************/
#include "Core/Iterator.h"
#include "Core/SetOperations.h"
#include "FeatureMeshSetOperations.h"
using namespace Mesh;
using namespace std;
PROPERTY_SOURCE(Mesh::SetOperations, Mesh::Feature)
SetOperations::SetOperations()
{
ADD_PROPERTY(Source1, (nullptr));
ADD_PROPERTY(Source2, (nullptr));
ADD_PROPERTY(OperationType, ("union"));
}
short SetOperations::mustExecute() const
{
if (Source1.getValue() && Source2.getValue()) {
if (Source1.isTouched()) {
return 1;
}
if (Source2.isTouched()) {
return 1;
}
if (OperationType.isTouched()) {
return 1;
}
}
return 0;
}
App::DocumentObjectExecReturn* SetOperations::execute()
{
Mesh::Feature* mesh1 = dynamic_cast<Mesh::Feature*>(Source1.getValue());
Mesh::Feature* mesh2 = dynamic_cast<Mesh::Feature*>(Source2.getValue());
if (mesh1 && mesh2) {
const MeshObject& meshKernel1 = mesh1->Mesh.getValue();
const MeshObject& meshKernel2 = mesh2->Mesh.getValue();
std::unique_ptr<MeshObject> pcKernel(new MeshObject()); // Result Meshkernel
MeshCore::SetOperations::OperationType type {};
string ot(OperationType.getValue());
if (ot == "union") {
type = MeshCore::SetOperations::Union;
}
else if (ot == "intersection") {
type = MeshCore::SetOperations::Intersect;
}
else if (ot == "difference") {
type = MeshCore::SetOperations::Difference;
}
else if (ot == "inner") {
type = MeshCore::SetOperations::Inner;
}
else if (ot == "outer") {
type = MeshCore::SetOperations::Outer;
}
else {
throw Base::ValueError(
"Operation type must either be 'union' or 'intersection'"
" or 'difference' or 'inner' or 'outer'"
);
}
MeshCore::SetOperations setOp(
meshKernel1.getKernel(),
meshKernel2.getKernel(),
pcKernel->getKernel(),
type,
1.0e-5F
);
setOp.Do();
Mesh.setValuePtr(pcKernel.release());
}
else {
// Error mesh property
if (!mesh1) {
throw Base::ValueError("First input mesh not set");
}
if (!mesh2) {
throw Base::ValueError("Second input mesh not set");
}
}
return App::DocumentObject::StdReturn;
}
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