Files
create/src/Mod/Mesh/Gui/DlgEvaluateMeshImp.cpp
2016-01-05 16:43:33 +01:00

1210 lines
44 KiB
C++

/***************************************************************************
* Copyright (c) 2006 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 "PreCompiled.h"
#ifndef _PreComp_
# include <QDockWidget>
# include <QMessageBox>
#endif
#include "DlgEvaluateMeshImp.h"
#include <boost/signals.hpp>
#include <boost/bind.hpp>
#include <Base/Interpreter.h>
#include <Base/Sequencer.h>
#include <Gui/Application.h>
#include <Gui/Command.h>
#include <Gui/Document.h>
#include <Gui/DockWindowManager.h>
#include <Gui/MainWindow.h>
#include <Gui/WaitCursor.h>
#include <Gui/View3DInventor.h>
#include <Gui/View3DInventorViewer.h>
#include <Mod/Mesh/App/Core/Evaluation.h>
#include <Mod/Mesh/App/Core/Degeneration.h>
#include <Mod/Mesh/App/MeshFeature.h>
#include <Mod/Mesh/App/FeatureMeshDefects.h>
#include "ViewProviderDefects.h"
using namespace MeshCore;
using namespace Mesh;
using namespace MeshGui;
CleanupHandler::CleanupHandler()
: QObject(qApp)
{
// connect to lstWindowClosed signal
connect(qApp, SIGNAL(lastWindowClosed()), this, SLOT(cleanup()));
}
// The lastWindowClosed signal will be emitted recursively and before the cleanup slot is finished
// therefore all code inside this function must handle this case!
void CleanupHandler::cleanup()
{
DockEvaluateMeshImp::destruct();
}
// -------------------------------------------------------------
class DlgEvaluateMeshImp::Private
{
public:
Private() : meshFeature(0), view(0)
{
}
~Private()
{
}
std::map<std::string, ViewProviderMeshDefects*> vp;
Mesh::Feature* meshFeature;
QPointer<Gui::View3DInventor> view;
std::vector<unsigned long> self_intersections;
};
/* TRANSLATOR MeshGui::DlgEvaluateMeshImp */
void DlgEvaluateMeshImp::changeEvent(QEvent *e)
{
if (e->type() == QEvent::LanguageChange) {
this->retranslateUi(this);
meshNameButton->setItemText(0, tr("No selection"));
}
QDialog::changeEvent(e);
}
void DlgEvaluateMeshImp::slotCreatedObject(const App::DocumentObject& Obj)
{
// add new mesh object to the list
if (Obj.getTypeId().isDerivedFrom(Mesh::Feature::getClassTypeId())) {
QString label = QString::fromUtf8(Obj.Label.getValue());
QString name = QString::fromLatin1(Obj.getNameInDocument());
meshNameButton->addItem(label, name);
}
}
void DlgEvaluateMeshImp::slotDeletedObject(const App::DocumentObject& Obj)
{
// remove mesh objects from the list
if (Obj.getTypeId().isDerivedFrom(Mesh::Feature::getClassTypeId())) {
int index = meshNameButton->findData(QString::fromLatin1(Obj.getNameInDocument()));
if (index > 0) {
meshNameButton->removeItem(index);
meshNameButton->setDisabled(meshNameButton->count() < 2);
}
}
// is it the current mesh object then clear everything
if (&Obj == d->meshFeature) {
removeViewProviders();
d->meshFeature = 0;
meshNameButton->setCurrentIndex(0);
cleanInformation();
d->self_intersections.clear();
}
}
void DlgEvaluateMeshImp::slotChangedObject(const App::DocumentObject& Obj, const App::Property& Prop)
{
// if the current mesh object was modified update everything
if (&Obj == d->meshFeature && Prop.getTypeId() == Mesh::PropertyMeshKernel::getClassTypeId()) {
removeViewProviders();
cleanInformation();
showInformation();
d->self_intersections.clear();
}
else if (Obj.getTypeId().isDerivedFrom(Mesh::Feature::getClassTypeId())) {
// if the label has changed update the entry in the list
if (Prop.getTypeId() == App::PropertyString::getClassTypeId() &&
strcmp(Prop.getName(), "Label") == 0) {
QString label = QString::fromUtf8(Obj.Label.getValue());
QString name = QString::fromLatin1(Obj.getNameInDocument());
int index = meshNameButton->findData(name);
meshNameButton->setItemText(index, label);
}
}
}
void DlgEvaluateMeshImp::slotDeletedDocument(const App::Document& Doc)
{
if (&Doc == getDocument()) {
// the view is already destroyed
for (std::map<std::string, ViewProviderMeshDefects*>::iterator it = d->vp.begin(); it != d->vp.end(); ++it) {
delete it->second;
}
d->vp.clear();
// try to attach to the active document
this->detachDocument();
d->view = 0;
on_refreshButton_clicked();
}
}
/**
* Constructs a DlgEvaluateMeshImp which is a child of 'parent', with the
* name 'name' and widget flags set to 'f'
*
* The dialog will by default be modeless, unless you set 'modal' to
* true to construct a modal dialog.
*/
DlgEvaluateMeshImp::DlgEvaluateMeshImp(QWidget* parent, Qt::WindowFlags fl)
: QDialog(parent, fl), d(new Private())
{
this->setupUi(this);
line->setFrameShape(QFrame::HLine);
line->setFrameShadow(QFrame::Sunken);
line_2->setFrameShape(QFrame::HLine);
line_2->setFrameShadow(QFrame::Sunken);
line_3->setFrameShape(QFrame::HLine);
line_3->setFrameShadow(QFrame::Sunken);
line_4->setFrameShape(QFrame::HLine);
line_4->setFrameShadow(QFrame::Sunken);
line_5->setFrameShape(QFrame::HLine);
line_5->setFrameShadow(QFrame::Sunken);
line_6->setFrameShape(QFrame::HLine);
line_6->setFrameShadow(QFrame::Sunken);
line_7->setFrameShape(QFrame::HLine);
line_7->setFrameShadow(QFrame::Sunken);
line_8->setFrameShape(QFrame::HLine);
line_8->setFrameShadow(QFrame::Sunken);
connect(buttonBox, SIGNAL (helpRequested()),
Gui::getMainWindow(), SLOT (whatsThis()));
// try to attach to the active document
this->on_refreshButton_clicked();
}
/**
* Destroys the object and frees any allocated resources
*/
DlgEvaluateMeshImp::~DlgEvaluateMeshImp()
{
// no need to delete child widgets, Qt does it all for us
for (std::map<std::string, ViewProviderMeshDefects*>::iterator it = d->vp.begin(); it != d->vp.end(); ++it) {
if (d->view)
d->view->getViewer()->removeViewProvider(it->second);
delete it->second;
}
d->vp.clear();
delete d;
}
void DlgEvaluateMeshImp::setMesh(Mesh::Feature* m)
{
App::Document* doc = m->getDocument();
if (doc != getDocument())
attachDocument(doc);
refreshList();
int ct = meshNameButton->count();
QString objName = QString::fromLatin1(m->getNameInDocument());
for (int i=1; i<ct; i++) {
if (meshNameButton->itemData(i).toString() == objName) {
meshNameButton->setCurrentIndex(i);
on_meshNameButton_activated(i);
break;
}
}
}
void DlgEvaluateMeshImp::addViewProvider(const char* name, const std::vector<unsigned long>& indices)
{
removeViewProvider(name);
if (d->view) {
ViewProviderMeshDefects* vp = static_cast<ViewProviderMeshDefects*>(Base::Type::createInstanceByName(name));
assert(vp->getTypeId().isDerivedFrom(Gui::ViewProvider::getClassTypeId()));
vp->attach(d->meshFeature);
d->view->getViewer()->addViewProvider( vp );
vp->showDefects(indices);
d->vp[name] = vp;
}
}
void DlgEvaluateMeshImp::removeViewProvider(const char* name)
{
std::map<std::string, ViewProviderMeshDefects*>::iterator it = d->vp.find(name);
if (it != d->vp.end()) {
if (d->view)
d->view->getViewer()->removeViewProvider(it->second);
delete it->second;
d->vp.erase(it);
}
}
void DlgEvaluateMeshImp::removeViewProviders()
{
for (std::map<std::string, ViewProviderMeshDefects*>::iterator it = d->vp.begin(); it != d->vp.end(); ++it) {
if (d->view)
d->view->getViewer()->removeViewProvider(it->second);
delete it->second;
}
d->vp.clear();
}
void DlgEvaluateMeshImp::on_meshNameButton_activated(int i)
{
QString item = meshNameButton->itemData(i).toString();
d->meshFeature = 0;
std::vector<App::DocumentObject*> objs = getDocument()->getObjectsOfType(Mesh::Feature::getClassTypeId());
for (std::vector<App::DocumentObject*>::iterator it = objs.begin(); it != objs.end(); ++it) {
if (item == QLatin1String((*it)->getNameInDocument())) {
d->meshFeature = (Mesh::Feature*)(*it);
break;
}
}
if (i== 0) {
cleanInformation();
}
else {
showInformation();
}
}
void DlgEvaluateMeshImp::refreshList()
{
QList<QPair<QString, QString> > items;
if (this->getDocument()) {
std::vector<App::DocumentObject*> objs = this->getDocument()->getObjectsOfType(Mesh::Feature::getClassTypeId());
for (std::vector<App::DocumentObject*>::iterator it = objs.begin(); it != objs.end(); ++it) {
items.push_back(qMakePair(QString::fromUtf8((*it)->Label.getValue()),
QString::fromLatin1((*it)->getNameInDocument())));
}
}
meshNameButton->clear();
meshNameButton->addItem(tr("No selection"));
for (QList<QPair<QString, QString> >::iterator it = items.begin(); it != items.end(); ++it)
meshNameButton->addItem(it->first, it->second);
meshNameButton->setDisabled(items.empty());
cleanInformation();
}
void DlgEvaluateMeshImp::showInformation()
{
analyzeOrientationButton->setEnabled(true);
analyzeDuplicatedFacesButton->setEnabled(true);
analyzeDuplicatedPointsButton->setEnabled(true);
analyzeNonmanifoldsButton->setEnabled(true);
analyzeDegeneratedButton->setEnabled(true);
analyzeIndicesButton->setEnabled(true);
analyzeSelfIntersectionButton->setEnabled(true);
analyzeFoldsButton->setEnabled(true);
analyzeAllTogether->setEnabled(true);
const MeshKernel& rMesh = d->meshFeature->Mesh.getValue().getKernel();
textLabel4->setText(QString::fromLatin1("%1").arg(rMesh.CountFacets()));
textLabel5->setText(QString::fromLatin1("%1").arg(rMesh.CountEdges()));
textLabel6->setText(QString::fromLatin1("%1").arg(rMesh.CountPoints()));
}
void DlgEvaluateMeshImp::cleanInformation()
{
textLabel4->setText( tr("No information") );
textLabel5->setText( tr("No information") );
textLabel6->setText( tr("No information") );
checkOrientationButton->setText( tr("No information") );
checkDuplicatedFacesButton->setText( tr("No information") );
checkDuplicatedPointsButton->setText( tr("No information") );
checkNonmanifoldsButton->setText( tr("No information") );
checkDegenerationButton->setText( tr("No information") );
checkIndicesButton->setText( tr("No information") );
checkSelfIntersectionButton->setText( tr("No information") );
checkFoldsButton->setText( tr("No information") );
analyzeOrientationButton->setDisabled(true);
repairOrientationButton->setDisabled(true);
analyzeDuplicatedFacesButton->setDisabled(true);
repairDuplicatedFacesButton->setDisabled(true);
analyzeDuplicatedPointsButton->setDisabled(true);
repairDuplicatedPointsButton->setDisabled(true);
analyzeNonmanifoldsButton->setDisabled(true);
repairNonmanifoldsButton->setDisabled(true);
analyzeDegeneratedButton->setDisabled(true);
repairDegeneratedButton->setDisabled(true);
analyzeIndicesButton->setDisabled(true);
repairIndicesButton->setDisabled(true);
analyzeSelfIntersectionButton->setDisabled(true);
repairSelfIntersectionButton->setDisabled(true);
analyzeFoldsButton->setDisabled(true);
repairFoldsButton->setDisabled(true);
analyzeAllTogether->setDisabled(true);
repairAllTogether->setDisabled(true);
}
void DlgEvaluateMeshImp::on_refreshButton_clicked()
{
// Connect to application and active document
Gui::Document* gui = Gui::Application::Instance->activeDocument();
if (gui) {
App::Document* doc = gui->getDocument();
// switch to the active document
if (doc && doc != this->getDocument()) {
attachDocument(doc);
removeViewProviders();
d->view = dynamic_cast<Gui::View3DInventor*>(gui->getActiveView());
}
}
refreshList();
}
void DlgEvaluateMeshImp::on_checkOrientationButton_clicked()
{
std::map<std::string, ViewProviderMeshDefects*>::iterator it = d->vp.find("MeshGui::ViewProviderMeshOrientation");
if (it != d->vp.end()) {
if (checkOrientationButton->isChecked())
it->second->show();
else
it->second->hide();
}
}
void DlgEvaluateMeshImp::on_analyzeOrientationButton_clicked()
{
if (d->meshFeature) {
analyzeOrientationButton->setEnabled(false);
qApp->processEvents();
qApp->setOverrideCursor(Qt::WaitCursor);
const MeshKernel& rMesh = d->meshFeature->Mesh.getValue().getKernel();
MeshEvalOrientation eval(rMesh);
std::vector<unsigned long> inds = eval.GetIndices();
if (inds.empty() && !eval.Evaluate()) {
checkOrientationButton->setText(tr("Flipped normals found"));
MeshEvalFoldOversOnSurface f_eval(rMesh);
if (!f_eval.Evaluate()) {
qApp->restoreOverrideCursor();
QMessageBox::warning(this, tr("Orientation"),
tr("Check failed due to folds on the surface.\n"
"Please run the command to repair folds first"));
qApp->setOverrideCursor(Qt::WaitCursor);
}
}
else if (inds.empty()) {
checkOrientationButton->setText( tr("No flipped normals") );
checkOrientationButton->setChecked(false);
repairOrientationButton->setEnabled(false);
removeViewProvider( "MeshGui::ViewProviderMeshOrientation" );
}
else {
checkOrientationButton->setText( tr("%1 flipped normals").arg(inds.size()) );
checkOrientationButton->setChecked(true);
repairOrientationButton->setEnabled(true);
repairAllTogether->setEnabled(true);
addViewProvider( "MeshGui::ViewProviderMeshOrientation", eval.GetIndices());
}
qApp->restoreOverrideCursor();
analyzeOrientationButton->setEnabled(true);
}
}
void DlgEvaluateMeshImp::on_repairOrientationButton_clicked()
{
if (d->meshFeature) {
const char* docName = App::GetApplication().getDocumentName(d->meshFeature->getDocument());
const char* objName = d->meshFeature->getNameInDocument();
Gui::Document* doc = Gui::Application::Instance->getDocument(docName);
doc->openCommand("Harmonize normals");
try {
Gui::Application::Instance->runCommand(
true, "App.getDocument(\"%s\").getObject(\"%s\").harmonizeNormals()"
, docName, objName);
}
catch (const Base::Exception& e) {
QMessageBox::warning(this, tr("Orientation"), QString::fromLatin1(e.what()));
}
doc->commitCommand();
doc->getDocument()->recompute();
repairOrientationButton->setEnabled(false);
checkOrientationButton->setChecked(false);
removeViewProvider( "MeshGui::ViewProviderMeshOrientation" );
}
}
void DlgEvaluateMeshImp::on_checkNonmanifoldsButton_clicked()
{
std::map<std::string, ViewProviderMeshDefects*>::iterator it = d->vp.find("MeshGui::ViewProviderMeshNonManifolds");
if (it != d->vp.end()) {
if (checkNonmanifoldsButton->isChecked())
it->second->show();
else
it->second->hide();
}
}
void DlgEvaluateMeshImp::on_analyzeNonmanifoldsButton_clicked()
{
if (d->meshFeature) {
analyzeNonmanifoldsButton->setEnabled(false);
qApp->processEvents();
qApp->setOverrideCursor(Qt::WaitCursor);
const MeshKernel& rMesh = d->meshFeature->Mesh.getValue().getKernel();
MeshEvalTopology f_eval(rMesh);
MeshEvalPointManifolds p_eval(rMesh);
bool ok1 = f_eval.Evaluate();
bool ok2 = p_eval.Evaluate();
if (ok1 && ok2) {
checkNonmanifoldsButton->setText(tr("No non-manifolds"));
checkNonmanifoldsButton->setChecked(false);
repairNonmanifoldsButton->setEnabled(false);
removeViewProvider("MeshGui::ViewProviderMeshNonManifolds");
}
else {
checkNonmanifoldsButton->setText(tr("%1 non-manifolds").arg(f_eval.CountManifolds()+p_eval.CountManifolds()));
checkNonmanifoldsButton->setChecked(true);
repairNonmanifoldsButton->setEnabled(true);
repairAllTogether->setEnabled(true);
if (!ok1) {
const std::vector<std::pair<unsigned long, unsigned long> >& inds = f_eval.GetIndices();
std::vector<unsigned long> indices;
indices.reserve(2*inds.size());
std::vector<std::pair<unsigned long, unsigned long> >::const_iterator it;
for (it = inds.begin(); it != inds.end(); ++it) {
indices.push_back(it->first);
indices.push_back(it->second);
}
addViewProvider("MeshGui::ViewProviderMeshNonManifolds", indices);
}
if (!ok2) {
addViewProvider("MeshGui::ViewProviderMeshNonManifoldPoints", p_eval.GetIndices());
}
}
qApp->restoreOverrideCursor();
analyzeNonmanifoldsButton->setEnabled(true);
}
}
void DlgEvaluateMeshImp::on_repairNonmanifoldsButton_clicked()
{
if (d->meshFeature) {
const char* docName = App::GetApplication().getDocumentName(d->meshFeature->getDocument());
const char* objName = d->meshFeature->getNameInDocument();
Gui::Document* doc = Gui::Application::Instance->getDocument(docName);
doc->openCommand("Remove non-manifolds");
try {
Gui::Application::Instance->runCommand(
true, "App.getDocument(\"%s\").getObject(\"%s\").removeNonManifolds()"
, docName, objName);
}
catch (const Base::Exception& e) {
QMessageBox::warning(this, tr("Non-manifolds"), QString::fromLatin1(e.what()));
}
catch (...) {
QMessageBox::warning(this, tr("Non-manifolds"), tr("Cannot remove non-manifolds"));
}
doc->commitCommand();
doc->getDocument()->recompute();
repairNonmanifoldsButton->setEnabled(false);
checkNonmanifoldsButton->setChecked(false);
removeViewProvider("MeshGui::ViewProviderMeshNonManifolds");
}
}
void DlgEvaluateMeshImp::on_checkIndicesButton_clicked()
{
std::map<std::string, ViewProviderMeshDefects*>::iterator it = d->vp.find("MeshGui::ViewProviderMeshIndices");
if (it != d->vp.end()) {
if (checkIndicesButton->isChecked())
it->second->show();
else
it->second->hide();
}
}
void DlgEvaluateMeshImp::on_analyzeIndicesButton_clicked()
{
if (d->meshFeature) {
analyzeIndicesButton->setEnabled(false);
qApp->processEvents();
qApp->setOverrideCursor(Qt::WaitCursor);
const MeshKernel& rMesh = d->meshFeature->Mesh.getValue().getKernel();
MeshEvalRangeFacet rf(rMesh);
MeshEvalRangePoint rp(rMesh);
MeshEvalCorruptedFacets cf(rMesh);
MeshEvalNeighbourhood nb(rMesh);
if (!rf.Evaluate()) {
checkIndicesButton->setText(tr("Invalid face indices"));
checkIndicesButton->setChecked(true);
repairIndicesButton->setEnabled(true);
repairAllTogether->setEnabled(true);
addViewProvider("MeshGui::ViewProviderMeshIndices", rf.GetIndices());
}
else if (!rp.Evaluate()) {
checkIndicesButton->setText(tr("Invalid point indices"));
checkIndicesButton->setChecked(true);
repairIndicesButton->setEnabled(true);
repairAllTogether->setEnabled(true);
//addViewProvider("MeshGui::ViewProviderMeshIndices", rp.GetIndices());
}
else if (!cf.Evaluate()) {
checkIndicesButton->setText(tr("Multiple point indices"));
checkIndicesButton->setChecked(true);
repairIndicesButton->setEnabled(true);
repairAllTogether->setEnabled(true);
addViewProvider("MeshGui::ViewProviderMeshIndices", cf.GetIndices());
}
else if (!nb.Evaluate()) {
checkIndicesButton->setText(tr("Invalid neighbour indices"));
checkIndicesButton->setChecked(true);
repairIndicesButton->setEnabled(true);
repairAllTogether->setEnabled(true);
addViewProvider("MeshGui::ViewProviderMeshIndices", nb.GetIndices());
}
else {
checkIndicesButton->setText(tr("No invalid indices"));
checkIndicesButton->setChecked(false);
repairIndicesButton->setEnabled(false);
removeViewProvider("MeshGui::ViewProviderMeshIndices");
}
qApp->restoreOverrideCursor();
analyzeIndicesButton->setEnabled(true);
}
}
void DlgEvaluateMeshImp::on_repairIndicesButton_clicked()
{
if (d->meshFeature) {
const char* docName = App::GetApplication().getDocumentName(d->meshFeature->getDocument());
const char* objName = d->meshFeature->getNameInDocument();
Gui::Document* doc = Gui::Application::Instance->getDocument(docName);
doc->openCommand("Fix indices");
try {
Gui::Application::Instance->runCommand(
true, "App.getDocument(\"%s\").getObject(\"%s\").fixIndices()"
, docName, objName);
}
catch (const Base::Exception& e) {
QMessageBox::warning(this, tr("Indices"), QString::fromLatin1(e.what()));
}
doc->commitCommand();
doc->getDocument()->recompute();
repairIndicesButton->setEnabled(false);
checkIndicesButton->setChecked(false);
removeViewProvider("MeshGui::ViewProviderMeshIndices");
}
}
void DlgEvaluateMeshImp::on_checkDegenerationButton_clicked()
{
std::map<std::string, ViewProviderMeshDefects*>::iterator it = d->vp.find("MeshGui::ViewProviderMeshDegenerations");
if (it != d->vp.end()) {
if (checkDegenerationButton->isChecked())
it->second->show();
else
it->second->hide();
}
}
void DlgEvaluateMeshImp::on_analyzeDegeneratedButton_clicked()
{
if (d->meshFeature) {
analyzeDegeneratedButton->setEnabled(false);
qApp->processEvents();
qApp->setOverrideCursor(Qt::WaitCursor);
const MeshKernel& rMesh = d->meshFeature->Mesh.getValue().getKernel();
MeshEvalDegeneratedFacets eval(rMesh);
std::vector<unsigned long> degen = eval.GetIndices();
if (degen.empty()) {
checkDegenerationButton->setText(tr("No degenerations"));
checkDegenerationButton->setChecked(false);
repairDegeneratedButton->setEnabled(false);
removeViewProvider("MeshGui::ViewProviderMeshDegenerations");
}
else {
checkDegenerationButton->setText(tr("%1 degenerated faces").arg(degen.size()));
checkDegenerationButton->setChecked(true);
repairDegeneratedButton->setEnabled(true);
repairAllTogether->setEnabled(true);
addViewProvider("MeshGui::ViewProviderMeshDegenerations", degen);
}
qApp->restoreOverrideCursor();
analyzeDegeneratedButton->setEnabled(true);
}
}
void DlgEvaluateMeshImp::on_repairDegeneratedButton_clicked()
{
if (d->meshFeature) {
const char* docName = App::GetApplication().getDocumentName(d->meshFeature->getDocument());
const char* objName = d->meshFeature->getNameInDocument();
Gui::Document* doc = Gui::Application::Instance->getDocument(docName);
doc->openCommand("Remove degenerated faces");
try {
Gui::Application::Instance->runCommand(
true, "App.getDocument(\"%s\").getObject(\"%s\").fixDegenerations()"
, docName, objName);
}
catch (const Base::Exception& e) {
QMessageBox::warning(this, tr("Degenerations"), QString::fromLatin1(e.what()));
}
doc->commitCommand();
doc->getDocument()->recompute();
repairDegeneratedButton->setEnabled(false);
checkDegenerationButton->setChecked(false);
removeViewProvider("MeshGui::ViewProviderMeshDegenerations");
}
}
void DlgEvaluateMeshImp::on_checkDuplicatedFacesButton_clicked()
{
std::map<std::string, ViewProviderMeshDefects*>::iterator it = d->vp.find("MeshGui::ViewProviderMeshDuplicatedFaces");
if (it != d->vp.end()) {
if (checkDuplicatedFacesButton->isChecked())
it->second->show();
else
it->second->hide();
}
}
void DlgEvaluateMeshImp::on_analyzeDuplicatedFacesButton_clicked()
{
if (d->meshFeature) {
analyzeDuplicatedFacesButton->setEnabled(false);
qApp->processEvents();
qApp->setOverrideCursor(Qt::WaitCursor);
const MeshKernel& rMesh = d->meshFeature->Mesh.getValue().getKernel();
MeshEvalDuplicateFacets eval(rMesh);
std::vector<unsigned long> dupl = eval.GetIndices();
if (dupl.empty()) {
checkDuplicatedFacesButton->setText(tr("No duplicated faces"));
checkDuplicatedFacesButton->setChecked(false);
repairDuplicatedFacesButton->setEnabled(false);
removeViewProvider("MeshGui::ViewProviderMeshDuplicatedFaces");
}
else {
checkDuplicatedFacesButton->setText(tr("%1 duplicated faces").arg(dupl.size()));
checkDuplicatedFacesButton->setChecked(true);
repairDuplicatedFacesButton->setEnabled(true);
repairAllTogether->setEnabled(true);
addViewProvider("MeshGui::ViewProviderMeshDuplicatedFaces", dupl);
}
qApp->restoreOverrideCursor();
analyzeDuplicatedFacesButton->setEnabled(true);
}
}
void DlgEvaluateMeshImp::on_repairDuplicatedFacesButton_clicked()
{
if (d->meshFeature) {
const char* docName = App::GetApplication().getDocumentName(d->meshFeature->getDocument());
const char* objName = d->meshFeature->getNameInDocument();
Gui::Document* doc = Gui::Application::Instance->getDocument(docName);
doc->openCommand("Remove duplicated faces");
try {
Gui::Application::Instance->runCommand(
true, "App.getDocument(\"%s\").getObject(\"%s\").removeDuplicatedFacets()"
, docName, objName);
}
catch (const Base::Exception& e) {
QMessageBox::warning(this, tr("Duplicated faces"), QString::fromLatin1(e.what()));
}
doc->commitCommand();
doc->getDocument()->recompute();
repairDuplicatedFacesButton->setEnabled(false);
checkDuplicatedFacesButton->setChecked(false);
removeViewProvider("MeshGui::ViewProviderMeshDuplicatedFaces");
}
}
void DlgEvaluateMeshImp::on_checkDuplicatedPointsButton_clicked()
{
std::map<std::string, ViewProviderMeshDefects*>::iterator it = d->vp.find("MeshGui::ViewProviderMeshDuplicatedPoints");
if (it != d->vp.end()) {
if ( checkDuplicatedPointsButton->isChecked() )
it->second->show();
else
it->second->hide();
}
}
void DlgEvaluateMeshImp::on_analyzeDuplicatedPointsButton_clicked()
{
if (d->meshFeature) {
analyzeDuplicatedPointsButton->setEnabled(false);
qApp->processEvents();
qApp->setOverrideCursor(Qt::WaitCursor);
const MeshKernel& rMesh = d->meshFeature->Mesh.getValue().getKernel();
MeshEvalDuplicatePoints eval(rMesh);
if (eval.Evaluate()) {
checkDuplicatedPointsButton->setText(tr("No duplicated points"));
checkDuplicatedPointsButton->setChecked(false);
repairDuplicatedPointsButton->setEnabled(false);
removeViewProvider("MeshGui::ViewProviderMeshDuplicatedPoints");
}
else {
checkDuplicatedPointsButton->setText(tr("Duplicated points"));
checkDuplicatedPointsButton->setChecked(true);
repairDuplicatedPointsButton->setEnabled(true);
repairAllTogether->setEnabled(true);
addViewProvider("MeshGui::ViewProviderMeshDuplicatedPoints", eval.GetIndices());
}
qApp->restoreOverrideCursor();
analyzeDuplicatedPointsButton->setEnabled(true);
}
}
void DlgEvaluateMeshImp::on_repairDuplicatedPointsButton_clicked()
{
if (d->meshFeature) {
const char* docName = App::GetApplication().getDocumentName(d->meshFeature->getDocument());
const char* objName = d->meshFeature->getNameInDocument();
Gui::Document* doc = Gui::Application::Instance->getDocument(docName);
doc->openCommand("Remove duplicated points");
try {
Gui::Application::Instance->runCommand(
true, "App.getDocument(\"%s\").getObject(\"%s\").removeDuplicatedPoints()"
, docName, objName);
}
catch (const Base::Exception& e) {
QMessageBox::warning(this, tr("Duplicated points"), QString::fromLatin1(e.what()));
}
doc->commitCommand();
doc->getDocument()->recompute();
repairDuplicatedPointsButton->setEnabled(false);
checkDuplicatedPointsButton->setChecked(false);
removeViewProvider("MeshGui::ViewProviderMeshDuplicatedPoints");
}
}
void DlgEvaluateMeshImp::on_checkSelfIntersectionButton_clicked()
{
std::map<std::string, ViewProviderMeshDefects*>::iterator it = d->vp.find("MeshGui::ViewProviderMeshSelfIntersections");
if (it != d->vp.end()) {
if ( checkSelfIntersectionButton->isChecked() )
it->second->show();
else
it->second->hide();
}
}
void DlgEvaluateMeshImp::on_analyzeSelfIntersectionButton_clicked()
{
if (d->meshFeature) {
analyzeSelfIntersectionButton->setEnabled(false);
qApp->processEvents();
qApp->setOverrideCursor(Qt::WaitCursor);
const MeshKernel& rMesh = d->meshFeature->Mesh.getValue().getKernel();
MeshEvalSelfIntersection eval(rMesh);
std::vector<std::pair<unsigned long, unsigned long> > intersection;
try {
eval.GetIntersections(intersection);
}
catch (const Base::AbortException&) {
Base::Console().Message("The self-intersection analyse was aborted by the user\n");
}
if (intersection.empty()) {
checkSelfIntersectionButton->setText(tr("No self-intersections"));
checkSelfIntersectionButton->setChecked(false);
repairSelfIntersectionButton->setEnabled(false);
removeViewProvider("MeshGui::ViewProviderMeshSelfIntersections");
}
else {
checkSelfIntersectionButton->setText(tr("Self-intersections"));
checkSelfIntersectionButton->setChecked(true);
repairSelfIntersectionButton->setEnabled(true);
repairAllTogether->setEnabled(true);
std::vector<unsigned long> indices;
indices.reserve(2*intersection.size());
std::vector<std::pair<unsigned long, unsigned long> >::iterator it;
for (it = intersection.begin(); it != intersection.end(); ++it) {
indices.push_back(it->first);
indices.push_back(it->second);
}
addViewProvider("MeshGui::ViewProviderMeshSelfIntersections", indices);
d->self_intersections.swap(indices);
}
qApp->restoreOverrideCursor();
analyzeSelfIntersectionButton->setEnabled(true);
}
}
void DlgEvaluateMeshImp::on_repairSelfIntersectionButton_clicked()
{
if (d->meshFeature) {
const char* docName = App::GetApplication().getDocumentName(d->meshFeature->getDocument());
#if 0
const char* objName = d->meshFeature->getNameInDocument();
#endif
Gui::Document* doc = Gui::Application::Instance->getDocument(docName);
doc->openCommand("Fix self-intersections");
#if 0
try {
Gui::Application::Instance->runCommand(
true, "App.getDocument(\"%s\").getObject(\"%s\").fixSelfIntersections()"
, docName, objName);
}
catch (const Base::Exception& e) {
QMessageBox::warning(this, tr("Self-intersections"), QString::fromLatin1(e.what()));
}
#else
Mesh::MeshObject* mesh = d->meshFeature->Mesh.startEditing();
mesh->removeSelfIntersections(d->self_intersections);
d->meshFeature->Mesh.finishEditing();
#endif
doc->commitCommand();
doc->getDocument()->recompute();
repairSelfIntersectionButton->setEnabled(false);
checkSelfIntersectionButton->setChecked(false);
removeViewProvider("MeshGui::ViewProviderMeshSelfIntersections");
}
}
void DlgEvaluateMeshImp::on_checkFoldsButton_clicked()
{
std::map<std::string, ViewProviderMeshDefects*>::iterator it = d->vp.find("MeshGui::ViewProviderMeshFolds");
if (it != d->vp.end()) {
if (checkFoldsButton->isChecked())
it->second->show();
else
it->second->hide();
}
}
void DlgEvaluateMeshImp::on_analyzeFoldsButton_clicked()
{
if (d->meshFeature) {
analyzeFoldsButton->setEnabled(false);
qApp->processEvents();
qApp->setOverrideCursor(Qt::WaitCursor);
const MeshKernel& rMesh = d->meshFeature->Mesh.getValue().getKernel();
MeshEvalFoldsOnSurface s_eval(rMesh);
MeshEvalFoldsOnBoundary b_eval(rMesh);
MeshEvalFoldOversOnSurface f_eval(rMesh);
bool ok1 = s_eval.Evaluate();
bool ok2 = b_eval.Evaluate();
bool ok3 = f_eval.Evaluate();
if (ok1 && ok2 && ok3) {
checkFoldsButton->setText(tr("No folds on surface"));
checkFoldsButton->setChecked(false);
repairFoldsButton->setEnabled(false);
removeViewProvider("MeshGui::ViewProviderMeshFolds");
}
else {
std::vector<unsigned long> inds = f_eval.GetIndices();
std::vector<unsigned long> inds1 = s_eval.GetIndices();
std::vector<unsigned long> inds2 = b_eval.GetIndices();
inds.insert(inds.end(), inds1.begin(), inds1.end());
inds.insert(inds.end(), inds2.begin(), inds2.end());
// remove duplicates
std::sort(inds.begin(), inds.end());
inds.erase(std::unique(inds.begin(), inds.end()), inds.end());
checkFoldsButton->setText(tr("%1 folds on surface").arg(inds.size()));
checkFoldsButton->setChecked(true);
repairFoldsButton->setEnabled(true);
repairAllTogether->setEnabled(true);
addViewProvider("MeshGui::ViewProviderMeshFolds", inds);
}
qApp->restoreOverrideCursor();
analyzeFoldsButton->setEnabled(true);
}
}
void DlgEvaluateMeshImp::on_repairFoldsButton_clicked()
{
if (d->meshFeature) {
const char* docName = App::GetApplication().getDocumentName(d->meshFeature->getDocument());
const char* objName = d->meshFeature->getNameInDocument();
Gui::Document* doc = Gui::Application::Instance->getDocument(docName);
qApp->setOverrideCursor(Qt::WaitCursor);
doc->openCommand("Remove folds");
try {
Gui::Application::Instance->runCommand(
true, "App.getDocument(\"%s\").getObject(\"%s\").removeFoldsOnSurface()"
, docName, objName);
}
catch (const Base::Exception& e) {
QMessageBox::warning(this, tr("Folds"), QString::fromLatin1(e.what()));
}
doc->commitCommand();
doc->getDocument()->recompute();
qApp->restoreOverrideCursor();
repairFoldsButton->setEnabled(false);
checkFoldsButton->setChecked(false);
removeViewProvider("MeshGui::ViewProviderMeshFolds");
}
}
void DlgEvaluateMeshImp::on_analyzeAllTogether_clicked()
{
on_analyzeOrientationButton_clicked();
on_analyzeDuplicatedFacesButton_clicked();
on_analyzeDuplicatedPointsButton_clicked();
on_analyzeNonmanifoldsButton_clicked();
on_analyzeDegeneratedButton_clicked();
on_analyzeIndicesButton_clicked();
on_analyzeSelfIntersectionButton_clicked();
on_analyzeFoldsButton_clicked();
}
void DlgEvaluateMeshImp::on_repairAllTogether_clicked()
{
if (d->meshFeature) {
Gui::WaitCursor wc;
const char* docName = App::GetApplication().getDocumentName(d->meshFeature->getDocument());
const char* objName = d->meshFeature->getNameInDocument();
Gui::Document* doc = Gui::Application::Instance->getDocument(docName);
doc->openCommand("Repair mesh");
bool run = false;
bool self = true;
int max_iter=10;
const MeshKernel& rMesh = d->meshFeature->Mesh.getValue().getKernel();
try {
do {
run = false;
{
MeshEvalSelfIntersection eval(rMesh);
if (self && !eval.Evaluate()) {
Gui::Application::Instance->runCommand(true,
"App.getDocument(\"%s\").getObject(\"%s\").fixSelfIntersections()",
docName, objName);
run = true;
}
else {
self = false; // once no self-intersections found do not repeat it later on
}
qApp->processEvents();
}
{
MeshEvalFoldsOnSurface s_eval(rMesh);
MeshEvalFoldsOnBoundary b_eval(rMesh);
MeshEvalFoldOversOnSurface f_eval(rMesh);
if (!s_eval.Evaluate() || !b_eval.Evaluate() || !f_eval.Evaluate()) {
Gui::Application::Instance->runCommand(true,
"App.getDocument(\"%s\").getObject(\"%s\").removeFoldsOnSurface()",
docName, objName);
run = true;
}
qApp->processEvents();
}
{
MeshEvalOrientation eval(rMesh);
if (!eval.Evaluate()) {
Gui::Application::Instance->runCommand(true,
"App.getDocument(\"%s\").getObject(\"%s\").harmonizeNormals()",
docName, objName);
run = true;
}
qApp->processEvents();
}
{
MeshEvalTopology eval(rMesh);
if (!eval.Evaluate()) {
Gui::Application::Instance->runCommand(true,
"App.getDocument(\"%s\").getObject(\"%s\").removeNonManifolds()",
docName, objName);
run = true;
}
qApp->processEvents();
}
{
MeshEvalRangeFacet rf(rMesh);
MeshEvalRangePoint rp(rMesh);
MeshEvalCorruptedFacets cf(rMesh);
MeshEvalNeighbourhood nb(rMesh);
if (!rf.Evaluate() || !rp.Evaluate() || !cf.Evaluate() || !nb.Evaluate()) {
Gui::Application::Instance->runCommand(true,
"App.getDocument(\"%s\").getObject(\"%s\").fixIndices()",
docName, objName);
run = true;
}
}
{
MeshEvalDegeneratedFacets eval(rMesh);
if (!eval.Evaluate()) {
Gui::Application::Instance->runCommand(true,
"App.getDocument(\"%s\").getObject(\"%s\").fixDegenerations()",
docName, objName);
run = true;
}
qApp->processEvents();
}
{
MeshEvalDuplicateFacets eval(rMesh);
if (!eval.Evaluate()) {
Gui::Application::Instance->runCommand(true,
"App.getDocument(\"%s\").getObject(\"%s\").removeDuplicatedFacets()",
docName, objName);
run = true;
}
qApp->processEvents();
}
{
MeshEvalDuplicatePoints eval(rMesh);
if (!eval.Evaluate()) {
Gui::Application::Instance->runCommand(true,
"App.getDocument(\"%s\").getObject(\"%s\").removeDuplicatedPoints()",
docName, objName);
run = true;
}
qApp->processEvents();
}
} while(checkRepeatButton->isChecked() && run && (--max_iter > 0));
}
catch (const Base::Exception& e) {
QMessageBox::warning(this, tr("Mesh repair"), QString::fromLatin1(e.what()));
}
catch (...) {
QMessageBox::warning(this, tr("Mesh repair"), QString::fromLatin1("Unknown error occurred."));
}
doc->commitCommand();
doc->getDocument()->recompute();
}
}
// -------------------------------------------------------------
/* TRANSLATOR MeshGui::DockEvaluateMeshImp */
#if 0 // needed for Qt's lupdate utility
qApp->translate("QDockWidget", "Evaluate & Repair Mesh");
#endif
DockEvaluateMeshImp* DockEvaluateMeshImp::_instance=0;
DockEvaluateMeshImp* DockEvaluateMeshImp::instance()
{
// not initialized?
if(!_instance) {
_instance = new DockEvaluateMeshImp(Gui::getMainWindow());
_instance->setSizeGripEnabled(false);
}
return _instance;
}
void DockEvaluateMeshImp::destruct ()
{
if (_instance != 0) {
DockEvaluateMeshImp *pTmp = _instance;
_instance = 0;
delete pTmp;
}
}
bool DockEvaluateMeshImp::hasInstance()
{
return _instance != 0;
}
/**
* Constructs a DockEvaluateMeshImp which is a child of 'parent', with the
* name 'name' and widget flags set to 'f'
*/
DockEvaluateMeshImp::DockEvaluateMeshImp( QWidget* parent, Qt::WindowFlags fl )
: DlgEvaluateMeshImp( parent, fl )
{
// embed this dialog into a dockable widget container
Gui::DockWindowManager* pDockMgr = Gui::DockWindowManager::instance();
// use Qt macro for preparing for translation stuff (but not translating yet)
QDockWidget* dw = pDockMgr->addDockWindow("Evaluate & Repair Mesh",
this, Qt::RightDockWidgetArea);
//dw->setAttribute(Qt::WA_DeleteOnClose);
dw->setFeatures(QDockWidget::DockWidgetMovable|QDockWidget::DockWidgetFloatable);
dw->show();
}
/**
* Destroys the object and frees any allocated resources
*/
DockEvaluateMeshImp::~DockEvaluateMeshImp()
{
_instance = 0;
}
/**
* Destroys the dock window this object is embedded into without destroying itself.
*/
void DockEvaluateMeshImp::closeEvent(QCloseEvent* e)
{
// closes the dock window
Gui::DockWindowManager* pDockMgr = Gui::DockWindowManager::instance();
pDockMgr->removeDockWindow(this);
}
/**
* Returns an appropriate size hint for the dock window.
*/
QSize DockEvaluateMeshImp::sizeHint () const
{
return QSize(371, 579);
}
#include "moc_DlgEvaluateMeshImp.cpp"