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[wip] painter

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royalcat 2023-05-18 02:08:48 +03:00
parent 99f4ed4f0c
commit dffc96fd77
7 changed files with 1490 additions and 137 deletions
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3
.clangd Normal file
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@ -0,0 +1,3 @@
CompileFlags:
Remove:
- -mno-direct-extern-access

1
.gitignore vendored
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@ -62,3 +62,4 @@ CMakeFiles
.qt
.cmake
qtcsettings.cmake
.cache

1359
CMakeCache.txt Normal file
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File diff suppressed because it is too large Load diff

6
mainwindow.cpp
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@ -73,7 +73,11 @@ void MainWindow::on_pushButton_5_clicked() {
}
}
this->canvas->drawState(ToPaintState(4));
ToPaintState state(4);
state.axisX = maxA;
state.axisY = maxA;
this->canvas->drawState(state);
}
void MainWindow::on_pushButton_clicked()

8
mainwindow.ui
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@ -6,8 +6,8 @@
<rect>
<x>0</x>
<y>0</y>
<width>902</width>
<height>527</height>
<width>777</width>
<height>530</height>
</rect>
</property>
<property name="windowTitle">
@ -133,8 +133,8 @@
<rect>
<x>330</x>
<y>20</y>
<width>531</width>
<height>431</height>
<width>430</width>
<height>430</height>
</rect>
</property>
</widget>

133
mycanvas.cpp
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@ -1,117 +1,96 @@
#include "mycanvas.h"
#include <qpainter.h>
#include <qpen.h>
#include <qsize.h>
#include <qwidget.h>
MyCanvas::MyCanvas(QWidget *parent) : QChartView(new QChart(), parent) {
chart()->setTitle("Фазовое распределение антенных решеток");
chart()->legend()->hide();
MyCanvas::MyCanvas(QWidget *parent) : QWidget(parent) {
// chart()->setTitle("Фазовое распределение антенных решеток");
// chart()->legend()->hide();
QValueAxis *qAxisX = new QValueAxis();
QValueAxis *qAxisY = new QValueAxis();
qAxisX->setRange(-1, 1);
qAxisY->setRange(-1, 1);
chart()->addAxis(qAxisX, Qt::AlignLeft);
chart()->addAxis(qAxisY, Qt::AlignBottom);
// QValueAxis *qAxisX = new QValueAxis();
// QValueAxis *qAxisY = new QValueAxis();
// qAxisX->setRange(-1, 1);
// qAxisY->setRange(-1, 1);
// chart()->addAxis(qAxisX, Qt::AlignLeft);
// chart()->addAxis(qAxisY, Qt::AlignBottom);
}
void MyCanvas::drawState(ToPaintState state) {
this->state = state;
chart()->removeAllSeries();
chart()->createDefaultAxes();
this->update();
}
void MyCanvas::paintEvent(QPaintEvent *event) {
QPainter painter(this);
QScatterSeries *series1 = new QScatterSeries();
series1->setMarkerSize(5);
switch (this->state.type) {
case 1: // фазвовое распределение
{
series1->setMarkerShape(QScatterSeries::MarkerShapeRectangle);
case 1:
for (int i = 0; i < this->radar.FIzlArray.size(); ++i) {
for (int i = 0; i < this->radar.FIzlArray.size(); i++) {
int c = i % 4;
painter.setPen(QPen(QColor(63 * c, 255 - 63 * c, 163 * c)));
TIzl izls = radar.FIzlArray[i];
// double x = izls.IzPos.Z - 0.0085;
// double y = izls.IzPos.Y - 0.0115;
// double x2 = izls.IzPos.Z + 0.0085;
// double y2 = izls.IzPos.Y + 0.0115;
// series1->setPen(QPen(QColor(63 * c, 255 - 63 * c, 163 * c)));
*series1 << QPointF(izls.IzPos.Z, izls.IzPos.Y);
QRectF rect = this->transposeRect(izls.IzPos.Z - 0.0085, izls.IzPos.Y - 0.0115, izls.IzPos.Z + 0.0085, izls.IzPos.Y + 0.0115, state.axisX, state.axisY);
painter.drawRect(rect);
}
chart()->addSeries(series1);
}
break;
case 2:
// IAmpIzls
{
series1->setMarkerShape(QScatterSeries::MarkerShapeRectangle);
//series1->setPen(QPen(QColor(izls.Amplitude)));
for (int i = 0; i < this->radar.FIzlArray.size(); ++i) {
TIzl izls = radar.FIzlArray[i];
painter.setPen(QPen(QColor(izls.Amplitude)));
QPoint point(izls.IzPos.Z, izls.IzPos.Y);
series1->append(point);
QRectF rect = this->transposeRect(izls.IzPos.Z - 0.008, izls.IzPos.Y - 0.011, izls.IzPos.Z + 0.008, izls.IzPos.Y + 0.011, state.axisX, state.axisY);
painter.drawRect(rect);
}
chart()->addSeries(series1);
// for(int index= 0; index < series1->count(); index++){
// QPointF p = chart()->mapToPosition(series1->at(index) , series1);
// QGraphicsItem *it = this->itemAt(this->mapFromScene(p));
// if(QGraphicsRectItem *rect = qgraphicsitem_cast<QGraphicsRectItem*>(it)){
// QColor color = QColor(radar.FIzlArray[index].Amplitude);;
// rect->setBrush(color);
// }
// }
}
break;
case 3:
{
// FazIzls
series1->setMarkerShape(QScatterSeries::MarkerShapeRectangle);
for (int i = 0; i < this->radar.FIzlArray.size(); ++i) {
TIzl izls = radar.FIzlArray[i];
double faz = frac((izls.Fase * 0.5 / M_PI)) * 2 * M_PI;
double faz = frac(izls.Fase*0.5/M_PI)*2/M_PI;
painter.setPen(QPen(QColor(faz)));
// double x = izls.IzPos.Z - 0.008;
// double y = izls.IzPos.Y - 0.011;
// double x2 = izls.IzPos.Z + 0.008;
// double y2 = izls.IzPos.Y + 0.011;
//series1->setPen(QPen(QColor(faz)));
series1->append(QPointF(izls.IzPos.Z, izls.IzPos.Y));
}
chart()->addSeries(series1);
QRectF rect = this->transposeRect(
izls.IzPos.Z - 0.008, izls.IzPos.Y - 0.011, izls.IzPos.Z + 0.008, izls.IzPos.Y + 0.011,
state.axisX, state.axisY);
painter.drawRect(rect);
}
break;
case 4:
{
// DN
series1->setMarkerShape(QScatterSeries::MarkerShapeCircle);
series1->setMarkerSize(20);
for (int i = 0; i < this->FDNMass.size(); ++i) {
for (int j = 0; j < this->FDNMass[i].size(); ++j) {
//series1->setPen(QPen(QColor(this->FDNMass[i][j].col)));
double x =this->FDNMass[i][j].x,
y = this->FDNMass[i][j].y;
*series1 << QPointF(x, y);
}
TColPoint mass = FDNMass[i][j];
QPen pen = QPen(QColor(255,255,255));
pen.setWidth(5);
painter.setPen(pen);
QPointF point = transposePoint(mass.x, mass.y, state.axisX, state.axisY);
painter.drawPoint(point);
}
}
break;
}
chart()->addSeries(series1);
// chart()->addSeries(series1);
}
QPointF MyCanvas::transposePoint(double x, double y, double axisX, double axisY) {
double cwidth = static_cast<double>(width())/axisX;
double cheight = static_cast<double>(height())/axisY;
double zeroX = cwidth/2;
double zeroY = cheight/2;
return QPointF(zeroX + (x * cwidth), zeroY + (y * cheight));
}
QRectF MyCanvas::transposeRect(double x, double y, double x2, double y2, double axisX, double axisY) {
return QRectF(transposePoint(x, y, axisX, axisY), transposePoint(x2, y2, axisX, axisY));
}

25
mycanvas.h
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@ -1,18 +1,18 @@
#ifndef MYCANVAS_H
#define MYCANVAS_H
#include <QWidget>
#include <QPainter>
#include <QPaintEvent>
#include <QScatterSeries>
#include <QChart>
#include <QChartView>
#include <QPaintEvent>
#include <QPainter>
#include <QScatterSeries>
#include <QValueAxis>
#include <QWidget>
#include <qwidget.h>
#include "RadarExt.h"
struct TColPoint
{
struct TColPoint {
double x, y, amp;
QColor col;
};
@ -23,10 +23,12 @@ public:
ToPaintState(int type) : type(type) {}
int type = 0;
double pointSize = 5;
double axisX = 1;
double axisY = 1;
};
class MyCanvas : public QChartView
{
class MyCanvas : public QWidget {
Q_OBJECT
public:
explicit MyCanvas(QWidget *parent = nullptr);
@ -34,9 +36,14 @@ public:
QVector<QVector<TColPoint>> FDNMass;
void drawState(ToPaintState);
private:
ToPaintState state = ToPaintState();
QRectF transposeRect(double x, double y, double x2, double y2, double axisX, double axisY);
QPointF transposePoint(double x, double y, double axisX, double axisY);
protected:
void paintEvent(QPaintEvent *event);
};
#endif // MYCANVAS_H