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//##########################################################################
//# #
//# CLOUDCOMPARE PLUGIN: qPCL #
//# #
//# This program is free software; you can redistribute it and/or modify #
//# it under the terms of the GNU General Public License as published by #
//# the Free Software Foundation; version 2 or later of the License. #
//# #
//# This program 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 General Public License for more details. #
//# #
//# COPYRIGHT: Luca Penasa #
//# #
//##########################################################################
//
#include "qPCL.h"
//qCC_db
#include <ccPointCloud.h>
//PclUtils
#include <BaseFilter.h>
//FILTERS
#include <ExtractSIFT.h>
#include <NormalEstimation.h>
#include <MLSSmoothingUpsampling.h>
qPCL::qPCL(QObject* parent/*=0*/)
: QObject(parent)
, ccStdPluginInterface(":/toolbar/info.json")
{
}
qPCL::~qPCL()
{
while (!m_filters.empty())
{
delete m_filters.back();
m_filters.pop_back();
}
}
void qPCL::handleNewEntity(ccHObject* entity)
{
assert(entity && m_app);
m_app->addToDB(entity);
}
void qPCL::handleEntityChange(ccHObject* entity)
{
assert(entity && m_app);
entity->prepareDisplayForRefresh_recursive();
m_app->refreshAll();
m_app->updateUI();
}
void qPCL::handleErrorMessage(QString message)
{
if (m_app)
m_app->dispToConsole(message,ccMainAppInterface::ERR_CONSOLE_MESSAGE);
}
QList<QAction *> qPCL::getActions()
{
if (m_filters.empty())
{
//ADD FILTERS
//addFilter( new LoadPCD() ); //Now integrated in CC (qPCLIO plugin)
//addFilter( new SavePCD() ); //Now integrated in CC (qPCLIO plugin)
addFilter( new NormalEstimation());
//addFilter( new StatisticalOutliersRemover() ); //Now integrated in CC ('Tools > Clean > SOR filter')
addFilter( new MLSSmoothingUpsampling() );
}
QList<QAction *> actions;
for (std::vector<BaseFilter*>::const_iterator it = m_filters.begin(); it != m_filters.end(); ++it)
{
actions.append( (*it)->getAction() );
}
return actions;
}
int qPCL::addFilter(BaseFilter* filter)
{
assert(filter);
filter->setMainAppInterface(m_app);
QAction* action = filter->getAction();
if (!action)
return 0;
//filter already inserted?
if (std::find(m_filters.begin(), m_filters.end(), filter) != m_filters.end())
return 0;
m_filters.push_back(filter);
//connect signals
connect(filter, SIGNAL(newEntity(ccHObject*)), this, SLOT(handleNewEntity(ccHObject*)));
connect(filter, SIGNAL(entityHasChanged(ccHObject*)), this, SLOT(handleEntityChange(ccHObject*)));
connect(filter, SIGNAL(newErrorMessage(QString)), this, SLOT(handleErrorMessage(QString)));
return 1;
}
void qPCL::onNewSelection(const ccHObject::Container& selectedEntities)
{
for (size_t i=0; i<m_filters.size(); ++i)
m_filters[i]->updateSelectedEntities(selectedEntities);
}
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