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Merge pull request #5508 from maxGimeno/Demo-new_features-maxGimeno 

Polyhedron Demo: New features
This commit is contained in:
Laurent Rineau 2021-03-10 10:35:13 +01:00
parent b6a073ce4d 2349ba6d39
commit 5c8e8f5ec4
2 changed files with 71 additions and 6 deletions
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75
Polyhedron/demo/Polyhedron/MainWindow.cpp
View File

@ -1,3 +1,4 @@
#ifdef CGAL_USE_SSH
# include "CGAL/Use_ssh.h"
#endif
@ -1794,13 +1795,16 @@ void MainWindow::updateInfo() {
QString item_filename = item->property("source filename").toString();
CGAL::Bbox_3 bbox = item->bbox();
if(bbox !=CGAL::Bbox_3())
item_text += QString("<div>Bounding box: min (%1,%2,%3), max (%4,%5,%6)</div>")
item_text += QString("<div>Bounding box: min (%1,%2,%3), max (%4,%5,%6), dimensions (%7, %8, %9)</div>")
.arg(bbox.xmin(),0, 'g', 17)
.arg(bbox.ymin(),0, 'g', 17)
.arg(bbox.zmin(),0, 'g', 17)
.arg(bbox.xmax(),0, 'g', 17)
.arg(bbox.ymax(),0, 'g', 17)
.arg(bbox.zmax(),0, 'g', 17);
.arg(bbox.zmax(),0, 'g', 17)
.arg(bbox.xmax() - bbox.xmin(), 0, 'g', 17)
.arg(bbox.ymax() - bbox.ymin(), 0, 'g', 17)
.arg(bbox.zmax() - bbox.zmin(), 0, 'g', 17);
if(!item_filename.isEmpty()) {
item_text += QString("<div>File:<i> %1</div>").arg(item_filename);
}
@ -2962,13 +2966,14 @@ void MainWindow::on_actionSa_ve_Scene_as_Script_triggered()
std::ofstream os(filename.toUtf8(), std::ofstream::binary);
if(!os)
return;
CGAL::Three::Three::CursorScopeGuard cs(Qt::WaitCursor);
QApplication::setOverrideCursor(Qt::WaitCursor);
std::vector<std::pair<QString, QString> > names;
std::vector<std::pair<QString, QString> > loaders;
std::vector<QColor> colors;
std::vector<int> rendering_modes;
QStringList not_saved;
Polyhedron_demo_io_plugin_interface* camera_plugin = nullptr;
QMap<QString, QVector<QString> > group_children_map;
for(int i = 0; i < scene->numberOfEntries(); ++i)
{
Scene_item* item = scene->item(i);
@ -2987,6 +2992,12 @@ void MainWindow::on_actionSa_ve_Scene_as_Script_triggered()
if(!rem.hasMatch())
continue;
ext = rem.captured(1);
//check if it is in a group
if(item->parentGroup())
{
group_children_map[item->parentGroup()->name()].append(item->name());
;
}
QList<Scene_item*>to_save;
to_save.append(item);
QString savename(tr("%1.%2").arg(item->name()).arg(ext));
@ -3000,9 +3011,12 @@ void MainWindow::on_actionSa_ve_Scene_as_Script_triggered()
}
if(loader.isEmpty())
{
QApplication::restoreOverrideCursor();
QMessageBox::warning(this, "", tr("No plugin found for %1. Not saved.").arg(item->name()));
QApplication::setOverrideCursor(Qt::WaitCursor);
continue;
}
loaders.push_back(std::make_pair(loader, ext));
colors.push_back(item->color());
rendering_modes.push_back(item->renderingMode());
@ -3049,6 +3063,28 @@ void MainWindow::on_actionSa_ve_Scene_as_Script_triggered()
//delete temp file
QFile tmp_file(fullpath);
tmp_file.remove();
//group relations
if(!group_children_map.empty())
{
os << "var groups = [";
for(int i = 0; i< group_children_map.size() -1; ++i)
{
QString group_name = group_children_map.keys()[i];
os << "[\'" << group_name.toStdString().c_str()<<"\', [";
for(int j = 0; j<group_children_map[group_name].size()-1; ++j)
{
os << group_children_map[group_name][j].toStdString().c_str()<<", ";
}
os << group_children_map[group_name].back().toStdString().c_str()<<"]],";
}
QString group_name = group_children_map.keys().back();
os << "[\'" << group_name.toStdString().c_str()<<"\', [";
for(int j = 0; j<group_children_map[group_name].size()-1; ++j)
{
os << "\'"<<group_children_map[group_name][j].toStdString().c_str()<<"\', ";
}
os << "\'"<<group_children_map[group_name].back().toStdString().c_str()<<"\']]];\n";
}
//plugin
os << "var loaders = [";
for(std::size_t i = 0; i< names.size() -1; ++i)
@ -3072,6 +3108,15 @@ void MainWindow::on_actionSa_ve_Scene_as_Script_triggered()
os << rendering_modes[i] << ", ";
}
os << rendering_modes.back()<<"];\n";
os << "function indexFromName(name) {\n";
os << " for(var i = 0; i < items.length; i++){\n";
os << " var itemName=items[i][1];\n";
os << " if( itemName === name)\n";
os << " {\n";
os << " return i;\n";
os << " }\n";
os << " };\n";
os << "}\n";
os << "items.forEach(function(item, index, array){\n";
os<<" var path=items[index][1];\n";
os<<" path+='.';\n";
@ -3085,6 +3130,20 @@ void MainWindow::on_actionSa_ve_Scene_as_Script_triggered()
os << " it.setRgbColor(r,g,b);\n";
os << " it.setRenderingMode(rendering_modes[index]);\n";
os << "});\n";
if(!group_children_map.empty())
{
os << "groups.forEach(function(group, index, array){\n";
os << " main_window.selectSceneItem(-1);\n";
os << " var group_name = group[0];\n";
os << " var item_list = group[1];\n";
os << " main_window.makeNewGroup();\n";
os << " var it = scene.item(scene.numberOfEntries-1);\n";
os << " it.setName(group_name);\n";
os << " item_list.forEach(function(child, index, array){\n";
os << " scene.changeGroup(scene.item(indexFromName(child)), it);\n";
os << " });\n";
os << "});\n";
}
os << "viewer.moveCameraToCoordinates(camera, 0.05);\n";
if(has_camera_positions)
{
@ -3093,11 +3152,14 @@ void MainWindow::on_actionSa_ve_Scene_as_Script_triggered()
os<<" main_window.open(fullpath,\'camera_positions_plugin\');\n";
}
os.close();
if(!not_saved.empty())
if(!not_saved.empty()){
QApplication::restoreOverrideCursor();
QMessageBox::warning(this,
"Items Not Saved",
QString("The following items could not be saved: %1").arg(
not_saved.join(", ")));
QApplication::setOverrideCursor(Qt::WaitCursor);
}
#ifdef CGAL_USE_SSH
using namespace CGAL::ssh_internal;
if(do_upload)
@ -3139,6 +3201,7 @@ void MainWindow::on_actionSa_ve_Scene_as_Script_triggered()
if(!ok)
{
ssh_free(session);
QApplication::restoreOverrideCursor();
return;
}
pass = pass.trimmed();
@ -3156,11 +3219,13 @@ void MainWindow::on_actionSa_ve_Scene_as_Script_triggered()
"Error",
"The SSH session could not be started.");
ssh_free(session);
QApplication::restoreOverrideCursor();
return;
}
res = push_file(session,path.toStdString().c_str(), filename.toStdString().c_str());
if(!res)
{
QApplication::restoreOverrideCursor();
QMessageBox::warning(this,
"Error",
"The file could not be uploaded. Check your console for more information.");
@ -3179,6 +3244,7 @@ void MainWindow::on_actionSa_ve_Scene_as_Script_triggered()
}
}
#endif
QApplication::restoreOverrideCursor();
}
void MainWindow::setTransparencyPasses(int val)
{
@ -3634,7 +3700,6 @@ void MainWindow::on_actionLoad_a_Scene_from_a_Script_File_triggered()
{
bool do_download = false;
QString filename;
#ifdef CGAL_USE_SSH
QString user = settings.value("ssh_user", QString()).toString();

2
Polyhedron/demo/Polyhedron/Scene.h
View File

@ -53,7 +53,7 @@ public:
~Scene();
int addItem(CGAL::Three::Scene_item* item) Q_DECL_OVERRIDE;
void addChild(Scene_item* item) Q_DECL_OVERRIDE;
void changeGroup(CGAL::Three::Scene_item* item, CGAL::Three::Scene_group_item* target_group) Q_DECL_OVERRIDE;
Q_INVOKABLE void changeGroup(CGAL::Three::Scene_item* item, CGAL::Three::Scene_group_item* target_group) Q_DECL_OVERRIDE;
CGAL::Three::Scene_item* replaceItem(int index, CGAL::Three::Scene_item* item, bool emit_item_about_to_be_destroyed = false) Q_DECL_OVERRIDE;
Q_INVOKABLE int erase(int) Q_DECL_OVERRIDE;