void MainWindow::on_actionRandomGeneration_triggered()
{
on_actionClear_triggered();
isSelectMannually = false;
RandomPointsDialog * dialog = new RandomPointsDialog(this);
dialog->exec();
QTime t;
t.start();
std::random_device rd;
std::mt19937 gen;
gen.seed(rd());
for(int i = 0; i < dialog->getPointsNumber(); i++)
{
std::uniform_int_distribution<int> randx(1, this->width() / 2 - 2);
std::uniform_int_distribution<int> randy(100, this->height() - 2); // 100 in order to avoid paint on toolbar
points.append(QPoint(randx(gen), randy(gen)));
}
qDebug()<<"random time: "<<t.elapsed() / 1000.0;
update();
isRandomized = true;
}
void MainWindow::mouseReleaseEvent(QMouseEvent * event)
{
QString pos = QString("%1,%2").arg(event->pos().x()).arg(event->pos().y());
if(isSelectMannually)
{
if (event->pos().x() > this->width() / 2 ||
event->pos().y() < 100 ||
points_set.contains(pos))
{
return;
}
points.append(event->pos());
points_set.insert(pos);
update();
if (ui->actionReal_Time->isChecked())
{
isDemoRealTimeFinished = false;
demoRealTime(event->pos());
isDemoRealTimeFinished = true;
if (isStopDemoRealTime)
{
on_actionClear_triggered();
}
}
}
}
void MainWindow::on_actionReal_Time_toggled(bool isRealTime_)
{
isRandomized = !isRealTime_;
if (points.size() > 0)
{
on_actionClear_triggered();
}
}
int EditorWindow::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QMainWindow::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: on_actionClear_triggered(); break;
case 1: on_action_New_triggered(); break;
case 2: on_action_Run_File_triggered(); break;
case 3: onEngineStarted(); break;
case 4: onEngineStopped(); break;
case 5: onEnginePanic((*reinterpret_cast< Atom(*)>(_a[1])),(*reinterpret_cast< Word(*)>(_a[2])),(*reinterpret_cast< const QString(*)>(_a[3])),(*reinterpret_cast< const QString(*)>(_a[4]))); break;
case 6: on_action_Inspect_Selection_triggered(); break;
case 7: on_action_Quit_triggered(); break;
case 8: on_action_Save_triggered(); break;
case 9: on_actionSave_as_triggered(); break;
case 10: on_action_Open_triggered(); break;
default: ;
}
_id -= 11;
}
return _id;
}
void MainWindow::on_actionPerform_triggered()
{
if (ui->actionReal_Time->isChecked() && !isRandomized)
{
QToolTip::showText(QPoint(this->x() + 20, this->y() + 120), "Please click Random Generation or disable Real Time Mode first", this);
return;
}
isRandomized = false;
if (points.size() < 3)
{
return;
}
if (delay_mseconds != 0)
{
isDemoRealTimeFinished = false;
for(auto& p : points)
{
demoRealTime(p);
}
isDemoRealTimeFinished = true;
if (isStopDemoRealTime)
{
on_actionClear_triggered();
}
return;
}
isSelectMannually = false;
triangles.clear();
QObject::connect(delaunay, SIGNAL(signalRefreshGui()), this, SLOT(slotRefreshGui()));
PointVec mesh_points;
for(auto& p : points)
{
mesh_points.push_back(Point(p.x(), p.y(), 0));
}
QTime t;
t.start();
delaunay->perform(mesh_points);
qDebug()<<"delaunay time: "<<t.elapsed() / 1000.0;
// display 2d result
for (auto& fh : delaunay->mesh.faces())
{
for(auto& vh : delaunay->mesh.fv_range(fh))
{
Point p = delaunay->mesh.point(vh);
triangles.push_back(QPoint(p[0], p[1]));
}
}
isTrianglated = true;
update();
// display 3d result
ui->viewer->setParam(delaunay, this->width(), this->height());
ui->viewer->showMesh2D();
ui->viewer->showMesh3D();
}
void MainWindow::closeEvent(QCloseEvent * e)
{
on_actionClear_triggered();
QMainWindow::closeEvent(e);
}
