242 lines
7.6 KiB
C++
242 lines
7.6 KiB
C++
#include "primitiveeditor.h"
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#include "ui_primitiveeditor.h"
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#include <QMetaEnum>
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#include "glprimitives.h"
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#include "glmesh.h"
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PrimitiveEditor::PrimitiveEditor(QWidget *parent) : QWidget(parent), ui(new Ui::PrimitiveEditor) {
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view = 0;
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can_replace = false;
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ui->setupUi(this);
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#if QT_VERSION >= QT_VERSION_CHECK(5,12,0)
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ui->spinSegments->setStepType(QAbstractSpinBox::AdaptiveDecimalStepType);
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ui->spinSegments2->setStepType(QAbstractSpinBox::AdaptiveDecimalStepType);
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#endif
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editors[Plane] << ui->widgetWidth;
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editors[Plane] << ui->widgetLength;
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editors[Cube] << ui->widgetWidth;
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editors[Cube] << ui->widgetLength;
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editors[Cube] << ui->widgetHeight;
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editors[Ellipsoid] << ui->widgetRadius1;
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editors[Ellipsoid] << ui->widgetSegments;
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editors[Ellipsoid] << ui->widgetSegments2;
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editors[Ellipsoid] << ui->widgetAngle;
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editors[Disc] << ui->widgetRadius1;
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editors[Disc] << ui->widgetSegments;
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editors[Disc] << ui->widgetAngle;
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editors[Cone] << ui->widgetRadius1;
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editors[Cone] << ui->widgetHeight;
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editors[Cone] << ui->widgetSegments;
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editors[Cylinder] << ui->widgetRadius1;
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editors[Cylinder] << ui->widgetHeight;
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editors[Cylinder] << ui->widgetSegments;
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editors[Cylinder] << ui->widgetAngle;
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editors[Torus] << ui->widgetRadius1;
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editors[Torus] << ui->widgetRadius2;
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editors[Torus] << ui->widgetSegments;
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editors[Torus] << ui->widgetSegments2;
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editors[Torus] << ui->widgetAngle;
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QSet<QWidget *> all;
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QMetaEnum me = metaObject()->enumerator(0);
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for (int i=0; i<me.keyCount(); ++i) {
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ui->comboPrimitives->addItem(me.key(i));
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all.unite(editors[(PrimitiveType)me.value(i)].toSet());
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}
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all_editors = all.toList();
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foreach (QWidget * w, all_editors) {
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if (w->layout()) w->layout()->setContentsMargins(0, layout()->spacing(), 0, 0);
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}
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ui->comboPrimitives->setCurrentIndex(Plane);
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on_comboPrimitives_currentIndexChanged(ui->comboPrimitives->currentIndex());
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}
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PrimitiveEditor::~PrimitiveEditor() {
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delete ui;
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}
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void PrimitiveEditor::assignQGLView(QGLView * v) {
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view = v;
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connect(view, SIGNAL(selectionChanged()), this, SLOT(selectionChanged()));
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selectionChanged();
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}
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Mesh * PrimitiveEditor::createMesh(QVariantList & params) {
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Mesh * m = 0;
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PrimitiveType pt = (PrimitiveType)ui->comboPrimitives->currentIndex();
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params << pt;
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switch (pt) {
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case Plane:
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m = Primitive::plane(ui->spinWidth->value(),
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ui->spinLength->value());
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params << ui->spinWidth->value()
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<< ui->spinLength->value();
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break;
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case Cube:
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m = Primitive::cube(ui->spinWidth->value(),
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ui->spinLength->value(),
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ui->spinHeight->value());
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params << ui->spinWidth->value()
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<< ui->spinLength->value()
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<< ui->spinHeight->value();
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break;
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case Ellipsoid:
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m = Primitive::ellipsoid(ui->spinSegments->value(),
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ui->spinSegments2->value(),
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ui->spinRadius->value(),
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ui->spinAngle->value());
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params << ui->spinSegments->value()
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<< ui->spinSegments2->value()
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<< ui->spinRadius->value()
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<< ui->spinAngle->value();
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break;
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case Disc:
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m = Primitive::disc(ui->spinSegments->value(),
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ui->spinRadius->value(),
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ui->spinAngle->value());
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params << ui->spinSegments->value()
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<< ui->spinRadius->value()
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<< ui->spinAngle->value();
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break;
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case Cone:
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m = Primitive::cone(ui->spinSegments->value(),
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ui->spinRadius->value(),
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ui->spinHeight->value());
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params << ui->spinSegments->value()
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<< ui->spinRadius->value()
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<< ui->spinHeight->value();
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break;
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case Cylinder:
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m = Primitive::cylinder(ui->spinSegments->value(),
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ui->spinRadius->value(),
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ui->spinHeight->value(),
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ui->spinAngle->value());
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params << ui->spinSegments->value()
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<< ui->spinRadius->value()
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<< ui->spinHeight->value()
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<< ui->spinAngle->value();
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break;
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case Torus:
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m = Primitive::torus(ui->spinSegments->value(),
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ui->spinSegments2->value(),
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ui->spinRadius->value(),
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ui->spinRadius2->value(),
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ui->spinAngle->value());
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params << ui->spinSegments->value()
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<< ui->spinSegments2->value()
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<< ui->spinRadius->value()
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<< ui->spinRadius2->value()
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<< ui->spinAngle->value();
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break;
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default: return 0;
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}
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params << ui->flipNormals->isChecked();
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params << ui->colorButton->color();
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if (ui->flipNormals->isChecked())
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m->flipNormals();
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return m;
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}
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void PrimitiveEditor::showEditors() {
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foreach (QWidget * w, all_editors) w->hide();
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PrimitiveType pt = (PrimitiveType)ui->comboPrimitives->currentIndex();
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QList<QWidget *> wds = editors[pt];
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foreach (QWidget * w, wds) w->show();
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}
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void PrimitiveEditor::selectionChanged() {
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ObjectBase * so = view->selectedObject();\
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can_replace = false;
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if (so) {
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QVariantList vl = so->property("primitive", &can_replace).toList();
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if (can_replace && !vl.isEmpty()) {
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PrimitiveType pt = (PrimitiveType)vl.takeFirst().toInt();
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ui->comboPrimitives->setCurrentIndex(pt);
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switch (pt) {
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case Plane:
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ui->spinWidth->setValue(vl.takeFirst().toDouble());
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ui->spinLength->setValue(vl.takeFirst().toDouble());
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break;
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case Cube:
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ui->spinWidth->setValue(vl.takeFirst().toDouble());
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ui->spinLength->setValue(vl.takeFirst().toDouble());
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ui->spinHeight->setValue(vl.takeFirst().toDouble());
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break;
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case Ellipsoid:
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ui->spinSegments->setValue(vl.takeFirst().toDouble());
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ui->spinSegments2->setValue(vl.takeFirst().toDouble());
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ui->spinRadius->setValue(vl.takeFirst().toDouble());
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ui->spinAngle->setValue(vl.takeFirst().toDouble());
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break;
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case Disc:
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ui->spinSegments->setValue(vl.takeFirst().toDouble());
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ui->spinRadius->setValue(vl.takeFirst().toDouble());
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ui->spinAngle->setValue(vl.takeFirst().toDouble());
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break;
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case Cone:
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ui->spinSegments->setValue(vl.takeFirst().toDouble());
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ui->spinRadius->setValue(vl.takeFirst().toDouble());
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ui->spinHeight->setValue(vl.takeFirst().toDouble());
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break;
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case Cylinder:
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ui->spinSegments->setValue(vl.takeFirst().toDouble());
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ui->spinRadius->setValue(vl.takeFirst().toDouble());
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ui->spinHeight->setValue(vl.takeFirst().toDouble());
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ui->spinAngle->setValue(vl.takeFirst().toDouble());
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break;
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case Torus:
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ui->spinSegments->setValue(vl.takeFirst().toDouble());
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ui->spinSegments2->setValue(vl.takeFirst().toDouble());
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ui->spinRadius->setValue(vl.takeFirst().toDouble());
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ui->spinRadius2->setValue(vl.takeFirst().toDouble());
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ui->spinAngle->setValue(vl.takeFirst().toDouble());
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break;
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}
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ui->flipNormals->setChecked(vl.takeFirst().toBool());
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ui->colorButton->setColor(vl.takeFirst().value<QColor>());
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}
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}
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}
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void PrimitiveEditor::replaceMesh() {
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if (!view) return;
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if (!can_replace) return;
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ObjectBase * so = view->selectedObject();
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if (!so) return;
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QVariantList params;
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Mesh * m = createMesh(params);
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if (!m) return;
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so->setMesh(m);
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so->setColor(ui->colorButton->color());
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so->setName(ui->comboPrimitives->currentText());
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so->setProperty("primitive", params);
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delete m;
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}
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void PrimitiveEditor::on_buttonAdd_clicked() {
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if (!view) return;
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QVariantList params;
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Mesh * m = createMesh(params);
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if (!m) return;
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ObjectBase * o = new ObjectBase(m);
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o->setColor(ui->colorButton->color());
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o->setName(ui->comboPrimitives->currentText());
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o->setProperty("primitive", params);
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view->scene()->addObject(o);
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view->scene()->selectObject(o);
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delete m;
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}
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void PrimitiveEditor::on_comboPrimitives_currentIndexChanged(int index) {
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showEditors();
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}
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