songsenand
/
cgal
mirror of https://github.com/CGAL/cgal
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

add a dialog box to set options

This commit is contained in:
Sébastien Loriot 2014-05-23 22:36:18 +02:00
parent 624b6389f3
commit a41ac02cc2
3 changed files with 186 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
Polyhedron/demo/Polyhedron/CMakeLists.txt
View File

@ -336,7 +336,8 @@ if(CGAL_Qt4_FOUND AND QT4_FOUND AND OPENGL_FOUND AND QGLVIEWER_FOUND)
target_link_libraries(pca_plugin scene_polyhedron_item scene_basic_objects)
if(EIGEN3_FOUND)
polyhedron_demo_plugin(scale_space_reconstruction_plugin Polyhedron_demo_scale_space_reconstruction_plugin)
qt4_wrap_ui( scale_spaceUI_FILES Polyhedron_demo_scale_space_reconstruction_plugin.ui)
polyhedron_demo_plugin(scale_space_reconstruction_plugin Polyhedron_demo_scale_space_reconstruction_plugin ${scale_spaceUI_FILES})
target_link_libraries(scale_space_reconstruction_plugin scene_polygon_soup_item scene_polyhedron_item scene_points_with_normal_item)
endif()

82
Polyhedron/demo/Polyhedron/Polyhedron_demo_scale_space_reconstruction_plugin.cpp
View File

@ -12,6 +12,24 @@
#include "Polyhedron_demo_plugin_helper.h"
#include "Polyhedron_demo_plugin_interface.h"
#include "ui_Polyhedron_demo_scale_space_reconstruction_plugin.h"
class Polyhedron_demo_scale_space_reconstruction_plugin_dialog : public QDialog, private Ui::ScaleSpaceOptionsDialog
{
Q_OBJECT
public:
Polyhedron_demo_scale_space_reconstruction_plugin_dialog(QWidget* /*parent*/ = 0)
{
setupUi(this);
}
double neighbors() const { return m_neighbors->value(); }
double iterations() const { return m_iterations->value(); }
double samples() const { return m_samples->value(); }
bool generate_smoothed() const { return m_genSmooth->isChecked(); }
};
#include <CGAL/Scale_space_surface_reconstructer_3.h>
class Polyhedron_demo_scale_space_reconstruction_plugin :
@ -54,6 +72,11 @@ void Polyhedron_demo_scale_space_reconstruction_plugin::on_actionScaleSpaceRecon
if(pts_item)
{
//generate the dialog box to set the options
Polyhedron_demo_scale_space_reconstruction_plugin_dialog dialog;
if(!dialog.exec())
return;
// wait cursor
QApplication::setOverrideCursor(Qt::WaitCursor);
@ -61,62 +84,69 @@ void Polyhedron_demo_scale_space_reconstruction_plugin::on_actionScaleSpaceRecon
time.start();
std::cout << "Scale scape surface reconstruction...";
// TODO add dialog box for the parameters
unsigned int neighbors = 30;
unsigned int iterations = 4;
unsigned int samples = 200;
typedef CGAL::Scale_space_surface_reconstructer_3<Kernel> Recontructor;
Recontructor reconstruct( neighbors, samples );
Recontructor reconstruct( dialog.neighbors(), dialog.samples() );
reconstruct.reconstruct_surface(
pts_item->point_set()->begin(),
pts_item->point_set()->end(),
iterations
dialog.iterations()
);
std::cout << "ok (" << time.elapsed() << " ms)" << std::endl;
//create the non-smoothed and the smoothed polygon soup items
Scene_polygon_soup_item *new_item = new Scene_polygon_soup_item();
Scene_polygon_soup_item *new_item_smoothed = new Scene_polygon_soup_item();
//create item for the reconstruction output with input point set
Scene_polygon_soup_item* new_item = new Scene_polygon_soup_item();
new_item->init_polygon_soup(pts_item->point_set()->size(),
reconstruct.get_surface_size() );
new_item_smoothed->init_polygon_soup(pts_item->point_set()->size(),
reconstruct.get_surface_size() );
reconstruct.get_surface_size() );
typedef Point_set::iterator Point_iterator;
for(Point_iterator it = pts_item->point_set()->begin(),
end = pts_item->point_set()->end(); it!=end; ++it)
{
new_item->new_vertex(it->x(), it->y(), it->z());
}
typedef Recontructor::Point_iterator SS_point_iterator;
for(SS_point_iterator it = reconstruct.scale_space_begin(),
end = reconstruct.scale_space_end(); it!=end; ++it)
{
new_item_smoothed->new_vertex(it->x(), it->y(), it->z());
}
for (Recontructor::Triple_iterator it=reconstruct.surface_begin(),
end=reconstruct.surface_end();it!=end;++it)
{
new_item->new_triangle(it->first, it->second, it->third);
new_item_smoothed->new_triangle(it->first, it->second, it->third);
}
new_item->finalize_polygon_soup();
new_item_smoothed->finalize_polygon_soup();
new_item->setName(tr("%1 (ss reconstruction)").arg(scene->item(index)->name()));
new_item->setColor(Qt::magenta);
new_item->setRenderingMode(FlatPlusEdges);
scene->addItem(new_item);
new_item_smoothed->setName(tr("%1 (ss smoothed reconstruction)").arg(scene->item(index)->name()));
new_item_smoothed->setColor(Qt::magenta);
new_item_smoothed->setRenderingMode(FlatPlusEdges);
scene->addItem(new_item_smoothed);
if ( dialog.generate_smoothed() ){
//create item for the reconstruction output with input point set smoothed
Scene_polygon_soup_item *new_item_smoothed = new Scene_polygon_soup_item();
new_item_smoothed->init_polygon_soup(pts_item->point_set()->size(),
reconstruct.get_surface_size() );
typedef Recontructor::Point_iterator SS_point_iterator;
for(SS_point_iterator it = reconstruct.scale_space_begin(),
end = reconstruct.scale_space_end(); it!=end; ++it)
{
new_item_smoothed->new_vertex(it->x(), it->y(), it->z());
}
for (Recontructor::Triple_iterator it=reconstruct.surface_begin(),
end=reconstruct.surface_end();it!=end;++it)
{
new_item_smoothed->new_triangle(it->first, it->second, it->third);
}
new_item_smoothed->finalize_polygon_soup();
new_item_smoothed->setName(tr("%1 (ss smoothed reconstruction)").arg(scene->item(index)->name()));
new_item_smoothed->setColor(Qt::magenta);
new_item_smoothed->setRenderingMode(FlatPlusEdges);
scene->addItem(new_item_smoothed);
}
// default cursor
QApplication::restoreOverrideCursor();

128
Polyhedron/demo/Polyhedron/Polyhedron_demo_scale_space_reconstruction_plugin.ui Normal file
View File

@ -0,0 +1,128 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>ScaleSpaceOptionsDialog</class>
<widget class="QDialog" name="ScaleSpaceOptionsDialog">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>476</width>
<height>272</height>
</rect>
</property>
<property name="windowTitle">
<string>Scale-Space Surface Reconstruction</string>
</property>
<layout class="QGridLayout" name="gridLayout">
<item row="3" column="0">
<widget class="QCheckBox" name="m_genSmooth">
<property name="text">
<string>Also generate the smoothed version</string>
</property>
<property name="checked">
<bool>true</bool>
</property>
</widget>
</item>
<item row="2" column="0">
<widget class="QLabel" name="label_3">
<property name="text">
<string>Iterations</string>
</property>
</widget>
</item>
<item row="1" column="0">
<widget class="QLabel" name="label_2">
<property name="text">
<string>Size of sample to estimate neighborhood</string>
</property>
</widget>
</item>
<item row="0" column="0">
<widget class="QLabel" name="label">
<property name="text">
<string>Average neighborhood size</string>
</property>
</widget>
</item>
<item row="4" column="2">
<widget class="QDialogButtonBox" name="buttonBox">
<property name="standardButtons">
<set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
</property>
</widget>
</item>
<item row="1" column="1" colspan="2">
<widget class="QSpinBox" name="m_samples">
<property name="maximum">
<number>1000000</number>
</property>
<property name="value">
<number>200</number>
</property>
</widget>
</item>
<item row="2" column="1" colspan="2">
<widget class="QSpinBox" name="m_iterations">
<property name="minimum">
<number>1</number>
</property>
<property name="maximum">
<number>1000000</number>
</property>
<property name="value">
<number>4</number>
</property>
</widget>
</item>
<item row="0" column="1" colspan="2">
<widget class="QSpinBox" name="m_neighbors">
<property name="minimum">
<number>0</number>
</property>
<property name="maximum">
<number>100000</number>
</property>
<property name="value">
<number>30</number>
</property>
</widget>
</item>
</layout>
</widget>
<resources/>
<connections>
<connection>
<sender>buttonBox</sender>
<signal>accepted()</signal>
<receiver>ScaleSpaceOptionsDialog</receiver>
<slot>accept()</slot>
<hints>
<hint type="sourcelabel">
<x>177</x>
<y>123</y>
</hint>
<hint type="destinationlabel">
<x>53</x>
<y>125</y>
</hint>
</hints>
</connection>
<connection>
<sender>buttonBox</sender>
<signal>rejected()</signal>
<receiver>ScaleSpaceOptionsDialog</receiver>
<slot>reject()</slot>
<hints>
<hint type="sourcelabel">
<x>257</x>
<y>119</y>
</hint>
<hint type="destinationlabel">
<x>257</x>
<y>143</y>
</hint>
</hints>
</connection>
</connections>
</ui>