+ unify DLL export defines to namespace names
git-svn-id: https://free-cad.svn.sourceforge.net/svnroot/free-cad/trunk@5000 e8eeb9e2-ec13-0410-a4a9-efa5cf37419d
This commit is contained in:
wmayer
681
src/Mod/Mesh/Gui/ViewProviderDefects.cpp
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681
src/Mod/Mesh/Gui/ViewProviderDefects.cpp
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@@ -0,0 +1,681 @@
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/***************************************************************************
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* Copyright (c) 2006 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 <Inventor/nodes/SoBaseColor.h>
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# include <Inventor/nodes/SoCoordinate3.h>
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# include <Inventor/nodes/SoDrawStyle.h>
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# include <Inventor/nodes/SoFaceSet.h>
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# include <Inventor/nodes/SoLineSet.h>
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# include <Inventor/nodes/SoMarkerSet.h>
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# include <Inventor/nodes/SoSeparator.h>
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# include <Inventor/nodes/SoShapeHints.h>
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#endif
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/// Here the FreeCAD includes sorted by Base,App,Gui......
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#include <Base/Console.h>
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#include <Base/Parameter.h>
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#include <Base/Exception.h>
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#include <Base/Sequencer.h>
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#include <App/Application.h>
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#include <Gui/Selection.h>
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#include <Gui/SoFCSelection.h>
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#include <Mod/Mesh/App/Core/Degeneration.h>
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#include <Mod/Mesh/App/Core/Evaluation.h>
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#include <Mod/Mesh/App/Core/Iterator.h>
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#include <Mod/Mesh/App/Mesh.h>
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#include <Mod/Mesh/App/MeshFeature.h>
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#include "ViewProvider.h"
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#include "ViewProviderDefects.h"
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using namespace Mesh;
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using namespace MeshGui;
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PROPERTY_SOURCE_ABSTRACT(MeshGui::ViewProviderMeshDefects, Gui::ViewProviderDocumentObject)
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PROPERTY_SOURCE(MeshGui::ViewProviderMeshOrientation, MeshGui::ViewProviderMeshDefects)
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PROPERTY_SOURCE(MeshGui::ViewProviderMeshNonManifolds, MeshGui::ViewProviderMeshDefects)
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PROPERTY_SOURCE(MeshGui::ViewProviderMeshDuplicatedFaces, MeshGui::ViewProviderMeshDefects)
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PROPERTY_SOURCE(MeshGui::ViewProviderMeshDuplicatedPoints, MeshGui::ViewProviderMeshDefects)
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PROPERTY_SOURCE(MeshGui::ViewProviderMeshDegenerations, MeshGui::ViewProviderMeshDefects)
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PROPERTY_SOURCE(MeshGui::ViewProviderMeshIndices, MeshGui::ViewProviderMeshDefects)
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PROPERTY_SOURCE(MeshGui::ViewProviderMeshSelfIntersections, MeshGui::ViewProviderMeshDefects)
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PROPERTY_SOURCE(MeshGui::ViewProviderMeshFolds, MeshGui::ViewProviderMeshDefects)
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ViewProviderMeshDefects::ViewProviderMeshDefects()
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{
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ADD_PROPERTY(LineWidth,(2.0f));
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pcCoords = new SoCoordinate3();
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pcCoords->ref();
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pcDrawStyle = new SoDrawStyle();
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pcDrawStyle->ref();
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pcDrawStyle->style = SoDrawStyle::LINES;
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pcDrawStyle->lineWidth = LineWidth.getValue();
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}
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ViewProviderMeshDefects::~ViewProviderMeshDefects()
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{
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pcCoords->unref();
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pcDrawStyle->unref();
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}
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void ViewProviderMeshDefects::onChanged(const App::Property* prop)
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{
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if (prop == &LineWidth) {
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pcDrawStyle->lineWidth = LineWidth.getValue();
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}
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else {
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ViewProviderDocumentObject::onChanged(prop);
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}
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}
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// ----------------------------------------------------------------------
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ViewProviderMeshOrientation::ViewProviderMeshOrientation()
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{
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pcFaces = new SoFaceSet;
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pcFaces->ref();
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}
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ViewProviderMeshOrientation::~ViewProviderMeshOrientation()
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{
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pcFaces->unref();
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}
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void ViewProviderMeshOrientation::attach(App::DocumentObject* pcFeat)
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{
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ViewProviderDocumentObject::attach( pcFeat );
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SoGroup* pcFaceRoot = new SoGroup();
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SoDrawStyle* pcFlatStyle = new SoDrawStyle();
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pcFlatStyle->style = SoDrawStyle::FILLED;
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pcFaceRoot->addChild(pcFlatStyle);
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SoShapeHints * flathints = new SoShapeHints;
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flathints->vertexOrdering = SoShapeHints::COUNTERCLOCKWISE ;
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flathints->shapeType = SoShapeHints::UNKNOWN_SHAPE_TYPE;
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pcFaceRoot->addChild(flathints);
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// Draw faces
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SoSeparator* linesep = new SoSeparator;
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SoBaseColor * basecol = new SoBaseColor;
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basecol->rgb.setValue( 1.0f, 0.5f, 0.0f );
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linesep->addChild(basecol);
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linesep->addChild(pcCoords);
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linesep->addChild(pcFaces);
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// Draw markers
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SoBaseColor * markcol = new SoBaseColor;
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markcol->rgb.setValue( 1.0f, 1.0f, 0.0f );
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SoMarkerSet* marker = new SoMarkerSet;
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marker->markerIndex=SoMarkerSet::PLUS_7_7;
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linesep->addChild(markcol);
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linesep->addChild(marker);
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pcFaceRoot->addChild(linesep);
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addDisplayMaskMode(pcFaceRoot, "Face");
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}
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void ViewProviderMeshOrientation::showDefects(const std::vector<unsigned long>& inds)
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{
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Mesh::Feature* f = dynamic_cast<Mesh::Feature*>(pcObject);
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const MeshCore::MeshKernel & rMesh = f->Mesh.getValue().getKernel();
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pcCoords->point.deleteValues(0);
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pcCoords->point.setNum(3*inds.size());
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MeshCore::MeshFacetIterator cF(rMesh);
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unsigned long i=0;
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unsigned long j=0;
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for (std::vector<unsigned long>::const_iterator it = inds.begin(); it != inds.end(); ++it) {
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cF.Set(*it);
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for (int k=0; k<3; k++) {
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Base::Vector3f cP = cF->_aclPoints[k];
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// move a bit in opposite normal direction to overlay the original faces
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cP -= 0.001f * cF->GetNormal();
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pcCoords->point.set1Value(i++,cP.x,cP.y,cP.z);
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}
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pcFaces->numVertices.set1Value(j++, 3);
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}
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setDisplayMaskMode("Face");
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}
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// ----------------------------------------------------------------------
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ViewProviderMeshNonManifolds::ViewProviderMeshNonManifolds()
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{
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pcLines = new SoLineSet;
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pcLines->ref();
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}
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ViewProviderMeshNonManifolds::~ViewProviderMeshNonManifolds()
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{
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pcLines->unref();
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}
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void ViewProviderMeshNonManifolds::attach(App::DocumentObject* pcFeat)
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{
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ViewProviderDocumentObject::attach( pcFeat );
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SoGroup* pcLineRoot = new SoGroup();
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pcDrawStyle->lineWidth = 3;
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pcLineRoot->addChild(pcDrawStyle);
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// Draw lines
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SoSeparator* linesep = new SoSeparator;
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SoBaseColor * basecol = new SoBaseColor;
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basecol->rgb.setValue( 1.0f, 0.0f, 0.0f );
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linesep->addChild(basecol);
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linesep->addChild(pcCoords);
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linesep->addChild(pcLines);
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pcLineRoot->addChild(linesep);
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// Draw markers
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SoBaseColor * markcol = new SoBaseColor;
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markcol->rgb.setValue( 1.0f, 1.0f, 0.0f );
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SoMarkerSet* marker = new SoMarkerSet;
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marker->markerIndex=SoMarkerSet::PLUS_7_7;
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linesep->addChild(markcol);
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linesep->addChild(marker);
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addDisplayMaskMode(pcLineRoot, "Line");
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}
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void ViewProviderMeshNonManifolds::showDefects(const std::vector<unsigned long>& inds)
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{
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if ((inds.size() % 2) != 0)
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return;
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Mesh::Feature* f = dynamic_cast<Mesh::Feature*>(pcObject);
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const MeshCore::MeshKernel & rMesh = f->Mesh.getValue().getKernel();
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pcCoords->point.deleteValues(0);
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pcCoords->point.setNum(inds.size());
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MeshCore::MeshPointIterator cP(rMesh);
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unsigned long i=0;
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unsigned long j=0;
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for (std::vector<unsigned long>::const_iterator it = inds.begin(); it != inds.end(); ++it) {
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cP.Set(*it);
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pcCoords->point.set1Value(i++,cP->x,cP->y,cP->z);
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++it; // go to end point
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cP.Set(*it);
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pcCoords->point.set1Value(i++,cP->x,cP->y,cP->z);
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pcLines->numVertices.set1Value(j++, 2);
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}
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setDisplayMaskMode("Line");
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}
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// ----------------------------------------------------------------------
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ViewProviderMeshDuplicatedFaces::ViewProviderMeshDuplicatedFaces()
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{
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pcFaces = new SoFaceSet;
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pcFaces->ref();
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}
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ViewProviderMeshDuplicatedFaces::~ViewProviderMeshDuplicatedFaces()
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{
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pcFaces->unref();
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}
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void ViewProviderMeshDuplicatedFaces::attach(App::DocumentObject* pcFeat)
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{
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ViewProviderDocumentObject::attach( pcFeat );
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SoGroup* pcFaceRoot = new SoGroup();
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SoDrawStyle* pcFlatStyle = new SoDrawStyle();
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pcFlatStyle->style = SoDrawStyle::FILLED;
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pcFaceRoot->addChild(pcFlatStyle);
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SoShapeHints * flathints = new SoShapeHints;
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flathints->vertexOrdering = SoShapeHints::COUNTERCLOCKWISE ;
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flathints->shapeType = SoShapeHints::UNKNOWN_SHAPE_TYPE;
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pcFaceRoot->addChild(flathints);
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// Draw lines
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SoSeparator* linesep = new SoSeparator;
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SoBaseColor * basecol = new SoBaseColor;
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basecol->rgb.setValue( 1.0f, 0.0f, 0.0f );
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linesep->addChild(basecol);
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linesep->addChild(pcCoords);
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linesep->addChild(pcFaces);
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pcFaceRoot->addChild(linesep);
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// Draw markers
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SoBaseColor * markcol = new SoBaseColor;
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markcol->rgb.setValue( 1.0f, 1.0f, 0.0f );
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SoMarkerSet* marker = new SoMarkerSet;
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marker->markerIndex=SoMarkerSet::PLUS_7_7;
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linesep->addChild(markcol);
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linesep->addChild(marker);
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addDisplayMaskMode(pcFaceRoot, "Face");
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}
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void ViewProviderMeshDuplicatedFaces::showDefects(const std::vector<unsigned long>& inds)
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{
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Mesh::Feature* f = dynamic_cast<Mesh::Feature*>(pcObject);
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const MeshCore::MeshKernel & rMesh = f->Mesh.getValue().getKernel();
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pcCoords->point.deleteValues(0);
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pcCoords->point.setNum(3*inds.size());
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MeshCore::MeshFacetIterator cF(rMesh);
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unsigned long i=0;
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unsigned long j=0;
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for (std::vector<unsigned long>::const_iterator it = inds.begin(); it != inds.end(); ++it) {
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cF.Set(*it);
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for (int k=0; k<3; k++) {
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Base::Vector3f cP = cF->_aclPoints[k];
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// move a bit in normal direction to overlay the original faces
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cP += 0.001f * cF->GetNormal();
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pcCoords->point.set1Value(i++,cP.x,cP.y,cP.z);
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}
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pcFaces->numVertices.set1Value(j++, 3);
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}
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setDisplayMaskMode("Face");
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}
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// ----------------------------------------------------------------------
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ViewProviderMeshDuplicatedPoints::ViewProviderMeshDuplicatedPoints()
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{
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pcPoints = new SoPointSet;
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pcPoints->ref();
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}
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ViewProviderMeshDuplicatedPoints::~ViewProviderMeshDuplicatedPoints()
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{
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pcPoints->unref();
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}
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void ViewProviderMeshDuplicatedPoints::attach(App::DocumentObject* pcFeat)
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{
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ViewProviderDocumentObject::attach( pcFeat );
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SoGroup* pcPointRoot = new SoGroup();
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pcDrawStyle->pointSize = 3;
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pcPointRoot->addChild(pcDrawStyle);
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// Draw points
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SoSeparator* pointsep = new SoSeparator;
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SoBaseColor * basecol = new SoBaseColor;
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basecol->rgb.setValue( 1.0f, 0.5f, 0.0f );
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pointsep->addChild(basecol);
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pointsep->addChild(pcCoords);
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pointsep->addChild(pcPoints);
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pcPointRoot->addChild(pointsep);
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// Draw markers
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SoBaseColor * markcol = new SoBaseColor;
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markcol->rgb.setValue( 1.0f, 1.0f, 0.0f );
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SoMarkerSet* marker = new SoMarkerSet;
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marker->markerIndex=SoMarkerSet::PLUS_7_7;
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pointsep->addChild(markcol);
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pointsep->addChild(marker);
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addDisplayMaskMode(pcPointRoot, "Point");
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}
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void ViewProviderMeshDuplicatedPoints::showDefects(const std::vector<unsigned long>& inds)
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{
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Mesh::Feature* f = dynamic_cast<Mesh::Feature*>(pcObject);
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const MeshCore::MeshKernel & rMesh = f->Mesh.getValue().getKernel();
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pcCoords->point.deleteValues(0);
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pcCoords->point.setNum(inds.size());
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MeshCore::MeshPointIterator cP(rMesh);
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unsigned long i = 0;
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for ( std::vector<unsigned long>::const_iterator it = inds.begin(); it != inds.end(); ++it ) {
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cP.Set(*it);
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pcCoords->point.set1Value(i++,cP->x,cP->y,cP->z);
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}
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setDisplayMaskMode("Point");
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}
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// ----------------------------------------------------------------------
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ViewProviderMeshDegenerations::ViewProviderMeshDegenerations()
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{
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pcLines = new SoLineSet;
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pcLines->ref();
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}
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ViewProviderMeshDegenerations::~ViewProviderMeshDegenerations()
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{
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pcLines->unref();
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}
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void ViewProviderMeshDegenerations::attach(App::DocumentObject* pcFeat)
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{
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ViewProviderDocumentObject::attach( pcFeat );
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SoGroup* pcLineRoot = new SoGroup();
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pcDrawStyle->lineWidth = 3;
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pcLineRoot->addChild(pcDrawStyle);
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// Draw lines
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SoSeparator* linesep = new SoSeparator;
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SoBaseColor * basecol = new SoBaseColor;
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basecol->rgb.setValue( 1.0f, 0.5f, 0.0f );
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linesep->addChild(basecol);
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linesep->addChild(pcCoords);
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linesep->addChild(pcLines);
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pcLineRoot->addChild(linesep);
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// Draw markers
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SoBaseColor * markcol = new SoBaseColor;
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markcol->rgb.setValue( 1.0f, 1.0f, 0.0f );
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SoMarkerSet* marker = new SoMarkerSet;
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marker->markerIndex=SoMarkerSet::PLUS_7_7;
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linesep->addChild(markcol);
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linesep->addChild(marker);
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addDisplayMaskMode(pcLineRoot, "Line");
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}
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void ViewProviderMeshDegenerations::showDefects(const std::vector<unsigned long>& inds)
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{
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Mesh::Feature* f = dynamic_cast<Mesh::Feature*>(pcObject);
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const MeshCore::MeshKernel & rMesh = f->Mesh.getValue().getKernel();
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pcCoords->point.deleteValues(0);
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pcCoords->point.setNum(2*inds.size());
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MeshCore::MeshFacetIterator cF(rMesh);
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unsigned long i=0;
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unsigned long j=0;
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for (std::vector<unsigned long>::const_iterator it = inds.begin(); it != inds.end(); ++it) {
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cF.Set(*it);
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const MeshCore::MeshPoint& rE0 = cF->_aclPoints[0];
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const MeshCore::MeshPoint& rE1 = cF->_aclPoints[1];
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const MeshCore::MeshPoint& rE2 = cF->_aclPoints[2];
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// check if the points are coincident
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if (rE0 == rE1 && rE0 == rE2) {
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// set a small tolerance to get a non-degenerated line
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float eps = 0.005f;
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Base::Vector3f cP1, cP2;
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cP1.Set(rE1.x+eps,rE1.y+eps,rE1.z+eps);
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cP2.Set(rE2.x-eps,rE2.y-eps,rE2.z-eps);
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pcCoords->point.set1Value(i++,cP1.x,cP1.y,cP1.z);
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pcCoords->point.set1Value(i++,cP2.x,cP2.y,cP2.z);
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}
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else if (rE0 == rE1) {
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pcCoords->point.set1Value(i++,rE1.x,rE1.y,rE1.z);
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pcCoords->point.set1Value(i++,rE2.x,rE2.y,rE2.z);
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}
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else if (rE1 == rE2) {
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pcCoords->point.set1Value(i++,rE2.x,rE2.y,rE2.z);
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pcCoords->point.set1Value(i++,rE0.x,rE0.y,rE0.z);
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}
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else if (rE2 == rE0) {
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pcCoords->point.set1Value(i++,rE0.x,rE0.y,rE0.z);
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pcCoords->point.set1Value(i++,rE1.x,rE1.y,rE1.z);
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}
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||||
else {
|
||||
for (int j=0; j<3; j++) {
|
||||
Base::Vector3f cVec1 = cF->_aclPoints[(j+1)%3] - cF->_aclPoints[j];
|
||||
Base::Vector3f cVec2 = cF->_aclPoints[(j+2)%3] - cF->_aclPoints[j];
|
||||
|
||||
// adjust the neighbourhoods and point indices
|
||||
if (cVec1 * cVec2 < 0.0f) {
|
||||
pcCoords->point.set1Value(i++,cF->_aclPoints[(j+1)%3].x,cF->_aclPoints[(j+1)%3].y,cF->_aclPoints[(j+1)%3].z);
|
||||
pcCoords->point.set1Value(i++,cF->_aclPoints[(j+2)%3].x,cF->_aclPoints[(j+2)%3].y,cF->_aclPoints[(j+2)%3].z);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pcLines->numVertices.set1Value(j++, 2);
|
||||
}
|
||||
|
||||
setDisplayMaskMode("Line");
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------
|
||||
|
||||
ViewProviderMeshIndices::ViewProviderMeshIndices()
|
||||
{
|
||||
pcFaces = new SoFaceSet;
|
||||
pcFaces->ref();
|
||||
}
|
||||
|
||||
ViewProviderMeshIndices::~ViewProviderMeshIndices()
|
||||
{
|
||||
pcFaces->unref();
|
||||
}
|
||||
|
||||
void ViewProviderMeshIndices::attach(App::DocumentObject* pcFeat)
|
||||
{
|
||||
ViewProviderDocumentObject::attach( pcFeat );
|
||||
|
||||
SoGroup* pcFaceRoot = new SoGroup();
|
||||
|
||||
SoDrawStyle* pcFlatStyle = new SoDrawStyle();
|
||||
pcFlatStyle->style = SoDrawStyle::FILLED;
|
||||
pcFaceRoot->addChild(pcFlatStyle);
|
||||
|
||||
SoShapeHints * flathints = new SoShapeHints;
|
||||
flathints->vertexOrdering = SoShapeHints::COUNTERCLOCKWISE ;
|
||||
flathints->shapeType = SoShapeHints::UNKNOWN_SHAPE_TYPE;
|
||||
pcFaceRoot->addChild(flathints);
|
||||
|
||||
// Draw lines
|
||||
SoSeparator* linesep = new SoSeparator;
|
||||
SoBaseColor * basecol = new SoBaseColor;
|
||||
basecol->rgb.setValue( 1.0f, 0.5f, 0.0f );
|
||||
linesep->addChild(basecol);
|
||||
linesep->addChild(pcCoords);
|
||||
linesep->addChild(pcFaces);
|
||||
pcFaceRoot->addChild(linesep);
|
||||
|
||||
// Draw markers
|
||||
SoBaseColor * markcol = new SoBaseColor;
|
||||
markcol->rgb.setValue( 1.0f, 1.0f, 0.0f );
|
||||
SoMarkerSet* marker = new SoMarkerSet;
|
||||
marker->markerIndex=SoMarkerSet::PLUS_7_7;
|
||||
linesep->addChild(markcol);
|
||||
linesep->addChild(marker);
|
||||
|
||||
addDisplayMaskMode(pcFaceRoot, "Face");
|
||||
}
|
||||
|
||||
void ViewProviderMeshIndices::showDefects(const std::vector<unsigned long>& inds)
|
||||
{
|
||||
Mesh::Feature* f = dynamic_cast<Mesh::Feature*>(pcObject);
|
||||
const MeshCore::MeshKernel & rMesh = f->Mesh.getValue().getKernel();
|
||||
|
||||
if (!inds.empty()) {
|
||||
pcCoords->point.deleteValues(0);
|
||||
pcCoords->point.setNum(3*inds.size());
|
||||
MeshCore::MeshFacetIterator cF(rMesh);
|
||||
unsigned long i=0;
|
||||
unsigned long j=0;
|
||||
for (std::vector<unsigned long>::const_iterator it = inds.begin(); it != inds.end(); ++it) {
|
||||
cF.Set(*it);
|
||||
for (int k=0; k<3; k++) {
|
||||
Base::Vector3f cP = cF->_aclPoints[k];
|
||||
// move a bit in opposite normal direction to overlay the original faces
|
||||
cP -= 0.001f * cF->GetNormal();
|
||||
pcCoords->point.set1Value(i++,cP.x,cP.y,cP.z);
|
||||
}
|
||||
pcFaces->numVertices.set1Value(j++, 3);
|
||||
}
|
||||
|
||||
setDisplayMaskMode("Face");
|
||||
}
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------
|
||||
|
||||
ViewProviderMeshSelfIntersections::ViewProviderMeshSelfIntersections()
|
||||
{
|
||||
pcLines = new SoLineSet;
|
||||
pcLines->ref();
|
||||
}
|
||||
|
||||
ViewProviderMeshSelfIntersections::~ViewProviderMeshSelfIntersections()
|
||||
{
|
||||
pcLines->unref();
|
||||
}
|
||||
|
||||
void ViewProviderMeshSelfIntersections::attach(App::DocumentObject* pcFeat)
|
||||
{
|
||||
ViewProviderDocumentObject::attach( pcFeat );
|
||||
|
||||
SoGroup* pcLineRoot = new SoGroup();
|
||||
pcDrawStyle->lineWidth = 3;
|
||||
pcLineRoot->addChild(pcDrawStyle);
|
||||
|
||||
// Draw lines
|
||||
SoSeparator* linesep = new SoSeparator;
|
||||
SoBaseColor * basecol = new SoBaseColor;
|
||||
basecol->rgb.setValue( 1.0f, 0.5f, 0.0f );
|
||||
linesep->addChild(basecol);
|
||||
linesep->addChild(pcCoords);
|
||||
linesep->addChild(pcLines);
|
||||
pcLineRoot->addChild(linesep);
|
||||
|
||||
// Draw markers
|
||||
SoBaseColor * markcol = new SoBaseColor;
|
||||
markcol->rgb.setValue( 1.0f, 1.0f, 0.0f );
|
||||
SoMarkerSet* marker = new SoMarkerSet;
|
||||
marker->markerIndex=SoMarkerSet::PLUS_7_7;
|
||||
linesep->addChild(markcol);
|
||||
linesep->addChild(marker);
|
||||
|
||||
addDisplayMaskMode(pcLineRoot, "Line");
|
||||
}
|
||||
|
||||
void ViewProviderMeshSelfIntersections::showDefects(const std::vector<unsigned long>& indices)
|
||||
{
|
||||
if (indices.size() % 2 != 0)
|
||||
return;
|
||||
Mesh::Feature* f = dynamic_cast<Mesh::Feature*>(pcObject);
|
||||
const MeshCore::MeshKernel & rMesh = f->Mesh.getValue().getKernel();
|
||||
MeshCore::MeshEvalSelfIntersection eval(rMesh);
|
||||
|
||||
std::vector<std::pair<unsigned long, unsigned long> > intersection;
|
||||
std::vector<unsigned long>::const_iterator it;
|
||||
for (it = indices.begin(); it != indices.end(); ) {
|
||||
unsigned long id1 = *it; ++it;
|
||||
unsigned long id2 = *it; ++it;
|
||||
intersection.push_back(std::make_pair
|
||||
<unsigned long, unsigned long>(id1,id2));
|
||||
}
|
||||
|
||||
std::vector<std::pair<Base::Vector3f, Base::Vector3f> > lines;
|
||||
eval.GetIntersections(intersection, lines);
|
||||
|
||||
pcCoords->point.deleteValues(0);
|
||||
pcCoords->point.setNum(2*lines.size());
|
||||
unsigned long i=0;
|
||||
unsigned long j=0;
|
||||
for (std::vector<std::pair<Base::Vector3f, Base::Vector3f> >::const_iterator it = lines.begin(); it != lines.end(); ++it) {
|
||||
pcCoords->point.set1Value(i++,it->first.x,it->first.y,it->first.z);
|
||||
pcCoords->point.set1Value(i++,it->second.x,it->second.y,it->second.z);
|
||||
pcLines->numVertices.set1Value(j++, 2);
|
||||
}
|
||||
|
||||
setDisplayMaskMode("Line");
|
||||
}
|
||||
|
||||
// ----------------------------------------------------------------------
|
||||
|
||||
ViewProviderMeshFolds::ViewProviderMeshFolds()
|
||||
{
|
||||
pcFaces = new SoFaceSet;
|
||||
pcFaces->ref();
|
||||
}
|
||||
|
||||
ViewProviderMeshFolds::~ViewProviderMeshFolds()
|
||||
{
|
||||
pcFaces->unref();
|
||||
}
|
||||
|
||||
void ViewProviderMeshFolds::attach(App::DocumentObject* pcFeat)
|
||||
{
|
||||
ViewProviderDocumentObject::attach( pcFeat );
|
||||
|
||||
SoGroup* pcFaceRoot = new SoGroup();
|
||||
|
||||
SoDrawStyle* pcFlatStyle = new SoDrawStyle();
|
||||
pcFlatStyle->style = SoDrawStyle::FILLED;
|
||||
pcFaceRoot->addChild(pcFlatStyle);
|
||||
|
||||
SoShapeHints * flathints = new SoShapeHints;
|
||||
flathints->vertexOrdering = SoShapeHints::COUNTERCLOCKWISE ;
|
||||
flathints->shapeType = SoShapeHints::UNKNOWN_SHAPE_TYPE;
|
||||
pcFaceRoot->addChild(flathints);
|
||||
|
||||
// Draw lines
|
||||
SoSeparator* linesep = new SoSeparator;
|
||||
SoBaseColor * basecol = new SoBaseColor;
|
||||
basecol->rgb.setValue( 1.0f, 0.0f, 0.0f );
|
||||
linesep->addChild(basecol);
|
||||
linesep->addChild(pcCoords);
|
||||
linesep->addChild(pcFaces);
|
||||
pcFaceRoot->addChild(linesep);
|
||||
|
||||
// Draw markers
|
||||
SoBaseColor * markcol = new SoBaseColor;
|
||||
markcol->rgb.setValue( 1.0f, 1.0f, 0.0f );
|
||||
SoMarkerSet* marker = new SoMarkerSet;
|
||||
marker->markerIndex=SoMarkerSet::PLUS_7_7;
|
||||
linesep->addChild(markcol);
|
||||
linesep->addChild(marker);
|
||||
|
||||
addDisplayMaskMode(pcFaceRoot, "Face");
|
||||
}
|
||||
|
||||
void ViewProviderMeshFolds::showDefects(const std::vector<unsigned long>& inds)
|
||||
{
|
||||
Mesh::Feature* f = dynamic_cast<Mesh::Feature*>(pcObject);
|
||||
const MeshCore::MeshKernel & rMesh = f->Mesh.getValue().getKernel();
|
||||
|
||||
pcCoords->point.deleteValues(0);
|
||||
pcCoords->point.setNum(3*inds.size());
|
||||
MeshCore::MeshFacetIterator cF(rMesh);
|
||||
unsigned long i=0;
|
||||
unsigned long j=0;
|
||||
for (std::vector<unsigned long>::const_iterator it = inds.begin(); it != inds.end(); ++it) {
|
||||
cF.Set(*it);
|
||||
for (int k=0; k<3; k++) {
|
||||
Base::Vector3f cP = cF->_aclPoints[k];
|
||||
// move a bit in normal direction to overlay the original faces
|
||||
cP += 0.001f * cF->GetNormal();
|
||||
pcCoords->point.set1Value(i++,cP.x,cP.y,cP.z);
|
||||
}
|
||||
pcFaces->numVertices.set1Value(j++, 3);
|
||||
}
|
||||
|
||||
setDisplayMaskMode("Face");
|
||||
}
|
||||
Reference in New Issue
Block a user