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-rw-r--r--src/CMakeLists.txt45
-rw-r--r--src/graphicsscene.cpp232
-rw-r--r--src/graphicsscene.h33
-rw-r--r--src/graphicsview.cpp47
-rw-r--r--src/graphicsview.h21
-rw-r--r--src/main.cpp19
-rw-r--r--src/mainwindow.cpp303
-rw-r--r--src/mainwindow.h27
-rw-r--r--src/opticaldesign.cpp14
-rw-r--r--src/opticaldesign.h74
10 files changed, 815 insertions, 0 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
new file mode 100644
index 0000000..9ef55bb
--- /dev/null
+++ b/src/CMakeLists.txt
@@ -0,0 +1,45 @@
+cmake_minimum_required(VERSION 4.1)
+
+project(optical_design LANGUAGES CXX)
+
+set(CMAKE_CXX_STANDARD 23)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+find_package(Qt6 6.5 REQUIRED COMPONENTS Core Widgets)
+
+qt_standard_project_setup()
+
+qt_add_executable(${PROJECT_NAME}
+ WIN32 MACOSX_BUNDLE
+ main.cpp
+ mainwindow.cpp
+ mainwindow.h
+ opticaldesign.h
+ opticaldesign.cpp
+ graphicsscene.h
+ graphicsscene.cpp
+ graphicsview.h
+ graphicsview.cpp
+)
+
+target_link_libraries(${PROJECT_NAME}
+ PRIVATE
+ Qt::Core
+ Qt::Widgets
+ goodies
+)
+
+include(GNUInstallDirs)
+
+install(TARGETS ${PROJECT_NAME}
+ BUNDLE DESTINATION .
+ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+ LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+)
+
+qt_generate_deploy_app_script(
+ TARGET ${PROJECT_NAME}
+ OUTPUT_SCRIPT deploy_script
+ NO_UNSUPPORTED_PLATFORM_ERROR
+)
+install(SCRIPT ${deploy_script})
diff --git a/src/graphicsscene.cpp b/src/graphicsscene.cpp
new file mode 100644
index 0000000..52416d5
--- /dev/null
+++ b/src/graphicsscene.cpp
@@ -0,0 +1,232 @@
+#include "graphicsscene.h"
+
+// qt
+#include <QGraphicsEllipseItem>
+#include <QGraphicsLineItem>
+#include <QGraphicsPolygonItem>
+
+namespace orphex
+{
+namespace constants
+{
+const QLineF laserPlane{QPointF{-1000, 0}, QPointF{1000, 0}};
+}
+} // namespace orphex
+
+GraphicsScene::GraphicsScene(QObject* parent)
+ : QGraphicsScene{parent}
+{
+ setSceneRect(QRectF{QPointF{-1000, -1000}, QPointF{1000, 1000}});
+
+ m_lenseItem = addEllipse(
+ QRectF{QPointF{-1, -15}, QPointF{1, 15}},
+ QPen{Qt::yellow, 0}
+ );
+ m_lenseItem->setTransformOriginPoint(m_lenseItem->boundingRect().center());
+
+ m_sensorItem = new QGraphicsLineItem(QLineF{}, m_lenseItem);
+ m_sensorItem->setPen(QPen{Qt::red, 0});
+
+ m_lineOfActionItem = new QGraphicsLineItem{
+ QLineF{QPointF{0, -50}, QPointF{0, 50}},
+ m_lenseItem
+ };
+ m_lineOfActionItem->setPen(QPen{Qt::gray, 0});
+
+ m_opticalAxisItem = new QGraphicsLineItem{
+ QLineF{QPointF{-1000, 0}, QPointF{1000, 0}},
+ m_lenseItem
+ };
+ m_opticalAxisItem->setPen(QPen{Qt::gray, 0});
+
+ using namespace orphex::constants;
+ m_laserPlaneItem = addLine(laserPlane, QPen{Qt::black, 0});
+ m_laserPlaneItem->stackBefore(m_lenseItem);
+
+ m_reverseLaserPlaneItem = new QGraphicsLineItem(QLineF{}, m_lenseItem);
+ m_reverseLaserPlaneItem->setPen(QPen{Qt::magenta, 2});
+ m_reverseLaserPlaneItem->setVisible(false);
+
+ m_desiredLaserPlaneItem = new QGraphicsLineItem(QLineF{}, m_lenseItem);
+ m_desiredLaserPlaneItem->setPen(QPen{Qt::yellow, 0.1});
+ m_desiredLaserPlaneItem->setOpacity(0.5);
+
+ m_desiredImagePlaneItem = new QGraphicsLineItem(QLineF{}, m_lenseItem);
+ m_desiredImagePlaneItem->setPen(QPen{Qt::yellow, 0.15});
+ m_desiredImagePlaneItem->stackBefore(m_sensorItem);
+
+ m_desiredRangeAreaItem = new QGraphicsPolygonItem{m_lenseItem};
+ m_desiredRangeAreaItem->setPen(
+ QPen{m_desiredLaserPlaneItem->pen().color(), 0}
+ );
+ m_desiredRangeAreaItem->setBrush(
+ QBrush{m_desiredLaserPlaneItem->pen().color()}
+ );
+ m_desiredRangeAreaItem->setOpacity(0.1);
+
+ m_actualRangeItem = new QGraphicsLineItem(QLineF{}, m_lenseItem);
+ m_actualRangeItem->setPen(QPen{Qt::red, 0.1});
+ m_actualRangeItem->setOpacity(0.5);
+
+ m_actualRangeAreaItem = new QGraphicsPolygonItem{m_lenseItem};
+ m_actualRangeAreaItem->setPen(QPen{m_sensorItem->pen().color(), 0});
+ m_actualRangeAreaItem->setBrush(QBrush{m_sensorItem->pen().color()});
+ m_actualRangeAreaItem->setOpacity(0.1);
+}
+
+void GraphicsScene::update(OpticalDesign* design)
+{
+ if (!design)
+ {
+ qCritical() << Q_FUNC_INFO << "design is nullptr";
+ return;
+ }
+
+ using namespace orphex::constants;
+
+ const auto F = design->get_focalDistanceMm();
+ const auto H = design->get_lenseYPosMm();
+ const auto w = design->get_sensorPixelsWidth();
+ const auto h = design->get_sensorPixelsHeight();
+ const auto wMm = design->get_sensorWidthMm();
+ const auto hMm = design->get_sensorHeightMm();
+ const auto oAngle = design->get_opticalAxisAngleDegrees();
+
+ m_lenseItem->setRotation(m_lenseItem->rotation());
+ m_lenseItem->setRotation(-oAngle);
+ m_lenseItem->setPos(QPointF{0, -H});
+
+ const auto objectToImage = [F](const QPointF& objectPoint) -> QPointF {
+ // please note that object X is negative
+ const auto imagePointX = 1. / (1. / F - 1. / -objectPoint.x());
+ const auto magnification = imagePointX / objectPoint.x();
+ const auto imagePointY = magnification * objectPoint.y();
+
+ return QPointF{imagePointX, imagePointY};
+ };
+
+ const auto imageToObject = [F](const QPointF& imagePoint) -> QPointF {
+ const auto objectPointX = 1. / (1. / imagePoint.x() - 1. / F);
+ const auto magnification = imagePoint.x() / objectPointX;
+ const auto objectPointY = imagePoint.y() / magnification;
+
+ return QPointF{objectPointX, objectPointY};
+ };
+
+ // calculate sensor plane
+ const auto& oai = m_opticalAxisItem;
+ const auto& oail = m_opticalAxisItem->line();
+ const QLineF opticalAxisScene{
+ oai->mapToScene(oail.p1()),
+ oai->mapToScene(oail.p2())
+ };
+
+ QPointF intersection{};
+ const auto type =
+ m_laserPlaneItem->line().intersects(opticalAxisScene, &intersection);
+
+ if (type == QLineF::NoIntersection)
+ {
+ qCritical() << "no intersection between laser plane and optical axis";
+ return;
+ }
+
+ if (!qFuzzyCompare(intersection.y(), 0.))
+ {
+ qCritical() << "laser plane/optical axis intersection point y != 0";
+ return;
+ }
+
+ // take 2 points - to the left and to the right from intersection point;
+ const auto leftP = intersection / 4;
+ // const auto rightP = intersection + leftP;
+ const auto rightP = intersection * 1.5;
+
+ // create desired line on laser plane
+ m_desiredLaserPlaneItem->setLine(
+ {m_lenseItem->mapFromScene(QPointF{-design->get_zBaseMm(), 0}),
+ m_lenseItem->mapFromScene(
+ QPointF{-(design->get_zBaseMm() + design->get_zRangeMm()), 0}
+ )}
+ );
+
+ // calculate image plane
+ const auto debugL = m_desiredLaserPlaneItem->line();
+ const QLineF debugImageL{
+ objectToImage(debugL.p1()),
+ objectToImage(debugL.p2())
+ };
+
+ m_desiredImagePlaneItem->setLine(debugImageL);
+
+ // create sensor line on image plane
+ QPointF sensorCenterPos{};
+
+ if (m_opticalAxisItem->line().intersects(
+ m_desiredImagePlaneItem->line(),
+ &sensorCenterPos
+ ) == QLineF::NoIntersection)
+ {
+ qCritical() << "no intersection between sensor plane and optical axis";
+ return;
+ }
+
+ const auto sensorHalfHeight = design->get_sensorHeightMm() / 2.;
+ QLineF sensorLine{QPointF{0, 0}, QPointF{0, sensorHalfHeight}};
+ sensorLine.translate(sensorCenterPos);
+ sensorLine.setAngle(m_desiredImagePlaneItem->line().angle());
+ sensorLine.setP1(sensorCenterPos + (sensorCenterPos - sensorLine.p2()));
+ // at this momet sensor is centered and rotated. apply vertical offset
+ const auto offsetRatio =
+ design->get_sensorVerticalOffsetMm() / sensorLine.length();
+ const auto offset = sensorLine.pointAt(1 + offsetRatio) - sensorLine.p2();
+ sensorLine.setPoints(sensorLine.p1() + offset, sensorLine.p2() + offset);
+
+ m_sensorItem->setLine(sensorLine);
+
+ // find laser plane range which corresponds to sensor position
+ m_actualRangeItem->setLine({
+ imageToObject(m_sensorItem->line().p1()),
+ imageToObject(m_sensorItem->line().p2()),
+ });
+
+ // not that object area has negative coords
+ design->set_actualZBaseMm(
+ -m_actualRangeItem->mapToScene(m_actualRangeItem->line().p1()).x()
+ );
+ design->set_actualZRangeMm(m_actualRangeItem->line().length());
+
+ // convert debug image plane to laser plane just to verify they are the same
+ // TODO: check with code and log errors?
+ const QLineF reverseLaserPlaneLine{
+ imageToObject(m_desiredImagePlaneItem->line().p1()),
+ imageToObject(m_desiredImagePlaneItem->line().p2())
+ };
+ m_reverseLaserPlaneItem->setLine(reverseLaserPlaneLine);
+
+ // fill desired range area
+ m_desiredRangeAreaItem->setPolygon(
+ QPolygonF{
+ {m_desiredImagePlaneItem->line().p1(),
+ m_desiredImagePlaneItem->line().p2(),
+ m_desiredLaserPlaneItem->line().p2(),
+ m_desiredLaserPlaneItem->line().p1()}
+ }
+ );
+
+ // fill actual range area
+ m_actualRangeAreaItem->setPolygon(
+ QPolygonF{
+ {m_sensorItem->line().p1(),
+ m_sensorItem->line().p2(),
+ m_actualRangeItem->line().p2(),
+ m_actualRangeItem->line().p1()}
+ }
+ );
+
+ design->set_sensorLenseAngleDegrees(
+ m_desiredImagePlaneItem->line().angleTo(m_lineOfActionItem->line())
+ );
+
+ // TODO: take back focal length into account
+}
diff --git a/src/graphicsscene.h b/src/graphicsscene.h
new file mode 100644
index 0000000..289deba
--- /dev/null
+++ b/src/graphicsscene.h
@@ -0,0 +1,33 @@
+#pragma once
+
+// qt
+#include <QGraphicsScene>
+
+// optical design
+#include "opticaldesign.h"
+
+class GraphicsScene : public QGraphicsScene
+{
+ Q_OBJECT
+
+public:
+ explicit GraphicsScene(QObject* parent = nullptr);
+ ~GraphicsScene() override = default;
+
+public slots:
+ // TODO: store design in scene?
+ void update(OpticalDesign* design);
+
+private:
+ QGraphicsLineItem* m_lineOfActionItem{nullptr};
+ QGraphicsEllipseItem* m_lenseItem{nullptr};
+ QGraphicsLineItem* m_opticalAxisItem{nullptr};
+ QGraphicsLineItem* m_laserPlaneItem{nullptr};
+ QGraphicsLineItem* m_desiredLaserPlaneItem{nullptr};
+ QGraphicsLineItem* m_reverseLaserPlaneItem{nullptr};
+ QGraphicsLineItem* m_desiredImagePlaneItem{nullptr};
+ QGraphicsLineItem* m_sensorItem{nullptr};
+ QGraphicsLineItem* m_actualRangeItem{nullptr};
+ QGraphicsPolygonItem* m_desiredRangeAreaItem{nullptr};
+ QGraphicsPolygonItem* m_actualRangeAreaItem{nullptr};
+};
diff --git a/src/graphicsview.cpp b/src/graphicsview.cpp
new file mode 100644
index 0000000..b81cff4
--- /dev/null
+++ b/src/graphicsview.cpp
@@ -0,0 +1,47 @@
+#include "graphicsview.h"
+
+// qt
+#include <QWheelEvent>
+
+GraphicsView::GraphicsView(QWidget* parent)
+ : QGraphicsView{parent}
+{
+ init();
+}
+
+GraphicsView::GraphicsView(QGraphicsScene* scene, QWidget* parent)
+ : QGraphicsView{scene, parent}
+{
+ init();
+}
+
+void GraphicsView::wheelEvent(QWheelEvent* event)
+{
+ setTransformationAnchor(GraphicsView::AnchorUnderMouse);
+
+ QPoint pixels = event->pixelDelta();
+ QPoint degrees = event->angleDelta();
+ const auto oldScenePos = event->scenePosition();
+ const auto oldMapped = mapToScene(event->position().toPoint());
+
+ if (pixels.isNull() && degrees.isNull())
+ return;
+
+ const double scaleMultiplier{1.1};
+ const auto steps = double(pixels.isNull() ? degrees.y() : pixels.y());
+ auto actualScale = std::abs(steps) * scaleMultiplier /
+ double(QWheelEvent::DefaultDeltasPerStep);
+
+ if (steps < 0)
+ actualScale = 1 / actualScale;
+
+ scale(actualScale, actualScale);
+
+ event->accept();
+}
+
+void GraphicsView::init()
+{
+ setDragMode(QGraphicsView::ScrollHandDrag);
+ setRenderHint(QPainter::Antialiasing, true);
+}
diff --git a/src/graphicsview.h b/src/graphicsview.h
new file mode 100644
index 0000000..b7672ee
--- /dev/null
+++ b/src/graphicsview.h
@@ -0,0 +1,21 @@
+#pragma once
+
+// qt
+#include <QGraphicsView>
+
+class GraphicsView : public QGraphicsView
+{
+ Q_OBJECT
+
+public:
+ explicit GraphicsView(QWidget* parent = nullptr);
+ explicit GraphicsView(QGraphicsScene* scene, QWidget* parent = nullptr);
+ ~GraphicsView() override = default;
+
+ // QGraphicsView
+public:
+ void wheelEvent(QWheelEvent* event) override;
+
+private:
+ void init();
+};
diff --git a/src/main.cpp b/src/main.cpp
new file mode 100644
index 0000000..96ec1e3
--- /dev/null
+++ b/src/main.cpp
@@ -0,0 +1,19 @@
+#include "mainwindow.h"
+
+#include <QApplication>
+
+int main(int argc, char *argv[])
+{
+ QApplication a(argc, argv);
+
+ a.setApplicationName("OpticalDesign");
+ a.setApplicationDisplayName("Optical Design");
+ // TODO: move to cmake
+ a.setApplicationVersion(QStringLiteral("0.1"));
+ a.setOrganizationName("Orphex");
+ a.setOrganizationDomain("kostovsky.me");
+
+ MainWindow w;
+ w.showMaximized();
+ return a.exec();
+}
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
new file mode 100644
index 0000000..66274c1
--- /dev/null
+++ b/src/mainwindow.cpp
@@ -0,0 +1,303 @@
+#include "mainwindow.h"
+
+// qt
+#include <QComboBox>
+#include <QDoubleSpinBox>
+#include <QFormLayout>
+#include <QHBoxLayout>
+#include <QLabel>
+#include <QOpenGLWidget>
+#include <QShortcut>
+#include <QStyle>
+
+// optical design
+#include "graphicsscene.h"
+#include "graphicsview.h"
+#include "opticaldesign.h"
+
+MainWindow::MainWindow(QWidget* parent)
+ : QMainWindow{parent}
+ , m_scene{new GraphicsScene{this}}
+ , m_view{new GraphicsView{m_scene, this}}
+ , m_design{new OpticalDesign{this}}
+{
+ initUi();
+ initShortcuts();
+}
+
+MainWindow::~MainWindow() {}
+
+void MainWindow::initUi()
+{
+ setMinimumSize({640, 480});
+
+ qDebug() << "global settings path:"
+ << GlobalSettings::instance()->fileName();
+
+ const auto mainWidget = new QWidget{this};
+
+ const auto mainLayout = new QHBoxLayout{mainWidget};
+ mainWidget->setLayout(mainLayout);
+ // addLayout sets parent below
+ const auto leftLayout = new QFormLayout{};
+ leftLayout->setLabelAlignment(Qt::AlignVCenter | Qt::AlignRight);
+ mainLayout->addLayout(leftLayout);
+
+ // left panel
+ const auto connectWidgetToProperty = [this](
+ const auto widget,
+ const auto widgetSignal,
+ const auto widgetSetter,
+ const auto propertyObject,
+ const auto propertySignal,
+ const auto propertySetter
+ ) {
+ connect(widget, widgetSignal, propertyObject, propertySetter);
+ connect(propertyObject, propertySignal, widget, widgetSetter);
+ };
+
+ using MinValue = double;
+ using MaxValue = double;
+ using SingleStep = double;
+ auto addFormPair = [this, leftLayout, connectWidgetToProperty](
+ const QString text,
+ const auto propertySignal,
+ const auto propertyGetter,
+ const auto propertySetter,
+ const MinValue minValue,
+ const MaxValue maxValue,
+ const SingleStep singleStep = 0.1
+ ) {
+ const auto spinBox = new QDoubleSpinBox{centralWidget()};
+ spinBox->setRange(minValue, maxValue);
+ spinBox->setSingleStep(singleStep);
+ spinBox->setValue(std::bind(propertyGetter, m_design)());
+
+ connect(
+ spinBox,
+ &QDoubleSpinBox::valueChanged,
+ m_design,
+ propertySetter
+ );
+ connect(m_design, propertySignal, spinBox, &QDoubleSpinBox::setValue);
+ connect(
+ m_design,
+ propertySignal,
+ m_scene,
+ std::bind(&GraphicsScene::update, m_scene, m_design)
+ );
+
+ leftLayout->addRow(text, spinBox);
+ };
+
+ using Decimals = int;
+ auto addFormLabel = [this, leftLayout](
+ const QString text,
+ const auto propertySignal,
+ const Decimals decimals = 2
+ ) {
+ const auto label = new QLabel{centralWidget()};
+
+ connect(
+ m_design,
+ propertySignal,
+ label,
+ [label, decimals](const auto value) {
+ label->setText(QString::number(value, 'F', decimals));
+ }
+ );
+
+ leftLayout->addRow(text, label);
+ };
+
+ const auto createLenseApertureComboBox = [this, leftLayout]() {
+ const auto comboBox = new QComboBox{centralWidget()};
+
+ using namespace orphex;
+ const auto metaEnum = QMetaEnum::fromType<LenseAperture>();
+
+ for (int i{0}; i < metaEnum.keyCount(); ++i)
+ {
+ const auto key = metaEnum.key(i);
+ const auto value = metaEnum.value(i);
+ const auto text =
+ QString{key}
+ .replace(QStringLiteral("F"), QStringLiteral("1/"))
+ .replace(QChar{'_'}, QChar{'.'});
+
+ comboBox->addItem(text, value);
+ }
+
+ // update property on combobox change
+ connect(
+ comboBox,
+ &QComboBox::currentIndexChanged,
+ m_design,
+ [this, metaEnum, comboBox](const auto index) {
+ m_design->set_lenseAperture(
+ comboBox->currentData().value<LenseAperture>()
+ );
+
+ qDebug() << m_design->get_lenseAperture();
+ }
+ );
+
+ // update combobox on property change
+ connect(
+ m_design,
+ qOverload<LenseAperture>(&OpticalDesign::lenseApertureChanged),
+ comboBox,
+ [comboBox](const auto value) {
+ comboBox->setCurrentIndex(
+ comboBox->findData(QVariant::fromValue(value))
+ );
+ }
+ );
+
+ leftLayout->addRow(tr("Lense A&perture:"), comboBox);
+ };
+
+ addFormPair(
+ tr("&Axis Angle (°):"),
+ qOverload<double>(&OpticalDesign::opticalAxisAngleDegreesChanged),
+ &OpticalDesign::get_opticalAxisAngleDegrees,
+ &OpticalDesign::set_opticalAxisAngleDegrees,
+ MinValue{10.},
+ MaxValue{85.}
+ );
+
+ addFormPair(
+ tr("Lense &Y pos (mm):"),
+ qOverload<double>(&OpticalDesign::lenseYPosMmChanged),
+ &OpticalDesign::get_lenseYPosMm,
+ &OpticalDesign::set_lenseYPosMm,
+ MinValue{10.},
+ MaxValue{500.},
+ SingleStep{1.}
+ );
+
+ addFormPair(
+ tr("&Focal Distance (mm):"),
+ qOverload<double>(&OpticalDesign::focalDistanceMmChanged),
+ &OpticalDesign::get_focalDistanceMm,
+ &OpticalDesign::set_focalDistanceMm,
+ MinValue{1.},
+ MaxValue{45.}
+ );
+
+ createLenseApertureComboBox();
+
+ addFormPair(
+ tr("Sensor &Width (mm):"),
+ qOverload<double>(&OpticalDesign::sensorWidthMmChanged),
+ &OpticalDesign::get_sensorWidthMm,
+ &OpticalDesign::set_sensorWidthMm,
+ MinValue{1.},
+ MaxValue{30.}
+ );
+
+ addFormPair(
+ tr("Sensor &Height (mm):"),
+ qOverload<double>(&OpticalDesign::sensorHeightMmChanged),
+ &OpticalDesign::get_sensorHeightMm,
+ &OpticalDesign::set_sensorHeightMm,
+ MinValue{1.},
+ MaxValue{30.}
+ );
+
+ addFormPair(
+ tr("Sensor Cell W&idth (mm):"),
+ qOverload<double>(&OpticalDesign::sensorCellWidthUmChanged),
+ &OpticalDesign::get_sensorCellWidthUm,
+ &OpticalDesign::set_sensorCellWidthUm,
+ MinValue{1.},
+ MaxValue{30.}
+ );
+
+ addFormPair(
+ tr("Sensor Cell H&eight (mm):"),
+ qOverload<double>(&OpticalDesign::sensorCellHeightUmChanged),
+ &OpticalDesign::get_sensorCellHeightUm,
+ &OpticalDesign::set_sensorCellHeightUm,
+ MinValue{1.},
+ MaxValue{30.}
+ );
+
+ addFormPair(
+ tr("Sensor Vertical &Offset (mm):"),
+ qOverload<double>(&OpticalDesign::sensorVerticalOffsetMmChanged),
+ &OpticalDesign::get_sensorVerticalOffsetMm,
+ &OpticalDesign::set_sensorVerticalOffsetMm,
+ MinValue{-50.},
+ MaxValue{50.},
+ SingleStep{0.1}
+ );
+
+ addFormPair(
+ tr("Z &Base (mm):"),
+ qOverload<double>(&OpticalDesign::zBaseMmChanged),
+ &OpticalDesign::get_zBaseMm,
+ &OpticalDesign::set_zBaseMm,
+ MinValue{1.},
+ MaxValue{10000.},
+ SingleStep{1.}
+ );
+
+ addFormPair(
+ tr("Z &Range (mm):"),
+ qOverload<double>(&OpticalDesign::zRangeMmChanged),
+ &OpticalDesign::get_zRangeMm,
+ &OpticalDesign::set_zRangeMm,
+ MinValue{1.},
+ MaxValue{10000.},
+ SingleStep{1.}
+ );
+
+ addFormLabel(
+ tr("Sensor/Lense Angle (°):"),
+ qOverload<double>(&OpticalDesign::sensorLenseAngleDegreesChanged),
+ Decimals{3}
+ );
+
+ addFormLabel(
+ tr("Actual Z Base (mm):"),
+ qOverload<double>(&OpticalDesign::actualZBaseMmChanged),
+ Decimals{2}
+ );
+
+ addFormLabel(
+ tr("Actual Z Range (mm):"),
+ qOverload<double>(&OpticalDesign::actualZRangeMmChanged),
+ Decimals{2}
+ );
+
+ // graphics view
+ const auto openGlWidget = new QOpenGLWidget{centralWidget()};
+ QSurfaceFormat surfaceFormat{};
+ surfaceFormat.setSamples(4);
+ openGlWidget->setFormat(surfaceFormat);
+ m_view->setViewport(openGlWidget);
+ // m_view->centerOn({0, 0});
+ // m_view->ensureVisible(QRectF{m_scene->sceneRect()});
+
+ mainLayout->addWidget(m_view);
+ setCentralWidget(mainWidget);
+
+ connect(
+ m_design,
+ qOverload<double>(&OpticalDesign::opticalAxisAngleDegreesChanged),
+ this,
+ [](const auto value) { qDebug() << "angle changed:" << value; }
+ );
+
+ m_view->setTransformationAnchor(GraphicsView::AnchorViewCenter);
+ m_view->scale(15, 15);
+ m_view->centerOn({0, -m_design->get_lenseYPosMm()});
+
+ m_scene->update(m_design);
+}
+
+void MainWindow::initShortcuts()
+{
+ new QShortcut{Qt::CTRL | Qt::Key_Q, this, this, &MainWindow::close};
+}
diff --git a/src/mainwindow.h b/src/mainwindow.h
new file mode 100644
index 0000000..3b4922a
--- /dev/null
+++ b/src/mainwindow.h
@@ -0,0 +1,27 @@
+#pragma once
+
+// qt
+#include <QMainWindow>
+
+// optical design
+class GraphicsScene;
+class GraphicsView;
+class OpticalDesign;
+
+class MainWindow : public QMainWindow
+{
+ Q_OBJECT
+
+public:
+ MainWindow(QWidget *parent = nullptr);
+ ~MainWindow();
+
+private:
+ void initUi();
+ void initShortcuts();
+
+private:
+ GraphicsScene* m_scene{nullptr};
+ GraphicsView* m_view{nullptr};
+ OpticalDesign* m_design{nullptr};
+};
diff --git a/src/opticaldesign.cpp b/src/opticaldesign.cpp
new file mode 100644
index 0000000..01f6050
--- /dev/null
+++ b/src/opticaldesign.cpp
@@ -0,0 +1,14 @@
+#include "opticaldesign.h"
+
+// qt
+#include <QSize>
+
+void OpticalDesign::calculate() const
+{
+ const auto F = get_focalDistanceMm();
+ const auto w = get_sensorPixelsWidth();
+ const auto h = get_sensorPixelsHeight();
+ const auto wMm = get_sensorWidthMm();
+ const auto hMm = get_sensorHeightMm();
+ const auto oAngle = get_opticalAxisAngleDegrees();
+}
diff --git a/src/opticaldesign.h b/src/opticaldesign.h
new file mode 100644
index 0000000..e6fb2c6
--- /dev/null
+++ b/src/opticaldesign.h
@@ -0,0 +1,74 @@
+#pragma once
+
+// goodies
+#include <g_object.h>
+#include <g_property.h>
+
+namespace orphex
+{
+Q_NAMESPACE
+// multiplied by 10
+enum class LenseAperture
+{
+ F0_5 = 05,
+ F0_7 = 07,
+ F1_0 = 10,
+ F1_2 = 12,
+ F1_4 = 14,
+ F2_0 = 20,
+ F2_8 = 28,
+ F4_0 = 40,
+ F5_6 = 56,
+ F8_0 = 80,
+ F11_0 = 110,
+ F16_0 = 160,
+ F22_0 = 220,
+ F32_0 = 320,
+ F45_0 = 450,
+ F64_0 = 640,
+ F90_0 = 900,
+ F128_0 = 1280,
+ F180_0 = 1800,
+ F256_0 = 2560
+};
+Q_ENUM_NS(LenseAperture)
+} // namespace orphex
+
+// Q_DECLARE_METATYPE(orphex::LenseAperture)
+
+class OpticalDesign : public G_Object
+{
+ Q_OBJECT
+
+ DEFAULT_CONSTRUCTOR(G_Object, OpticalDesign)
+ DEFAULT_DESTRUCTOR(OpticalDesign);
+ G_OBJECT(G_Object, OpticalDesign)
+
+public:
+ void calculate() const;
+
+protected:
+ INI_PROPERTY(double, opticalAxisAngleDegrees, 45.);
+ // the Y axis is directed from the laser to the lens
+ INI_PROPERTY(double, lenseYPosMm, 50.);
+ INI_PROPERTY(double, focalDistanceMm, 6.);
+ INI_PROPERTY_VAR(
+ orphex::LenseAperture,
+ lenseAperture,
+ orphex::LenseAperture::F1_2
+ );
+ INI_PROPERTY(double, sensorWidthMm, 4.98);
+ INI_PROPERTY(double, sensorHeightMm, 3.74);
+ INI_PROPERTY(double, sensorCellWidthUm, 6.9);
+ INI_PROPERTY(double, sensorCellHeightUm, 6.9);
+ // sensor vertical offset along the image plane
+ INI_PROPERTY(double, sensorVerticalOffsetMm, 0.);
+ INI_PROPERTY(uint16_t, sensorPixelsHeight, 720);
+ INI_PROPERTY(uint16_t, sensorPixelsWidth, 544);
+ INI_PROPERTY(double, zBaseMm, 90);
+ INI_PROPERTY(double, zRangeMm, 250);
+
+ G_PROPERTY_DEFAULT(double, sensorLenseAngleDegrees, 0.);
+ G_PROPERTY_DEFAULT(double, actualZBaseMm, 0.);
+ G_PROPERTY_DEFAULT(double, actualZRangeMm, 0.);
+};
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