draw instrument

App/main.cpp

@@ -46,8 +46,8 @@ QSize GetDesktopSize() {
 
     return QSize(lcd_width, lcd_height);
 #endif
-
-    return QSize(800, 480);
+    //return QSize(800, 480);
+    return QSize(1600, 800);
 }
 
 void CheckDir(const QString &path) {

App/mainwindow.cpp

@@ -20,12 +20,12 @@ MainWindow::MainWindow(QWidget *parent)
 
     nav = new QNavigationWidget(this);
 
-    copk = new Cockpit(this);
+   copk = new Cockpit(this);
 
-    copk->setGeometry(this->width() - copk->width(),0,copk->width(),copk->height());
+   copk->setGeometry(this->width() - copk->width(),0,700,this->height());
 
 
-    nav->setGeometry(0,0,50,this->height());
+   nav->setGeometry(0,0,50,this->height());
 
 
     nav->setRowHeight(50);
@@ -71,7 +71,7 @@ MainWindow::MainWindow(QWidget *parent)
     map->SetMapType(mapcontrol::Helper::MapTypeFromString("BingSatellite"));
     map->setGeometry(nav->width(),
                      0,
-                     this->width() - nav->width(),
+                     this->width() - nav->width() - copk->width(),
                      this->height());
 
 
@@ -94,7 +94,7 @@ void MainWindow::resizeEvent(QResizeEvent *e)
 
     map->setGeometry(nav->width(),
                      0,
-                     this->width() - nav->width(),
+                     this->width() - nav->width() - copk->width(),
                      this->height());
 
     update();

Cockpit/Cockpit.cpp

@@ -7,7 +7,7 @@
 
 Cockpit::Cockpit(QWidget *parent): QWidget(parent)
 {
-   setMouseTracking(true);
+  // setMouseTracking(true);
   //GPS初始化
    m_GPS.fixtype   = 0;
    m_GPS.svn       = 0;
@@ -37,48 +37,11 @@ Cockpit::Cockpit(QWidget *parent): QWidget(parent)
    m_Attitude.horizontalspeed = 0;//侧滑速度
    m_Attitude.verticalspeed = 0;//爬升速度
 
-   m_Battery.current = 0;
-   m_Battery.voltage = 0;
+   m_Battery.current[0] = 0;
+   m_Battery.voltage[0] = 0;
 
 
-/*
-    m_PitchValue = 0;
-    m_RollValue  = 0;
-    m_YawValue   = 0;
-    m_CourseValue = 0;
-
-    m_GPSAltitudeValue = 0;
-    m_PressureAltitudeValue = 0;
-
-    m_gps_altitude = 21.6;
-    m_pre_altitude = 0;
-
-    m_gps_speed = 0;
-    m_air_speed = 0;
-
-    m_CtrlModeValue       = "自动";
-    m_AirplaneModeValue   = "固定翼";
-    m_CurrentStatusValue  = "起飞";
-    m_LockStatusValue     = "未解锁";
-    m_TurningStatusValue  = "直飞";
-
-    m_GPSStatusValue = 0;//GPS无效
-    m_GPSStarValue = 0;//卫星数0
-
-    m_Protect = 0;
-
-    //m_Pitch_Roll_MinValue = -90;
-    //m_Pitch_Roll_MaxValue = +90;
-    m_Yaw_MinValue        = -180;
-    m_Yaw_MaxValue        = 360;
-    m_CourseMinValue      = 0;
-    m_CourseMaxValue      = 360;
-
-    m_BatteryMinValue     = 21.2;//6s
-    m_BatteryMaxValue     = 25.2;
-    m_BatteryValue        = 25.8;
-*/
-    m_GroundColor =   QColor("#B8860B");
+    m_GroundColor =   QColor("#8B5A2B");
     m_SkyColor    =   QColor("#5CACEE");
 
     m_ForeColor = Qt::darkGray;
@@ -86,8 +49,17 @@ Cockpit::Cockpit(QWidget *parent): QWidget(parent)
 
     m_LedColor = Qt::green;
 
-    setMinimumSize(QSize(10, 10));
-    resize(600, 200);
+    m_TargetColor = QColor("#B23AEE");
+    m_CurrentColor = QColor("#FFFFFF");
+
+    m_WColor = QColor("#458B00");
+
+
+    //setMinimumSize(QSize(10, 10));
+    //resize(600, 200);
+
+    //qDebug() << "here";
+
 }
 
 
@@ -103,6 +75,10 @@ void Cockpit::mousePressEvent(QMouseEvent *e)
     m_LedColor = Qt::blue;
 
     m_c = this->pos();
+
+    setPitch(m_Attitude.pitch + e->x());
+
+
     update();
 }
 
@@ -114,6 +90,12 @@ void Cockpit::mouseDoubleClickEvent(QMouseEvent *e)
 void Cockpit::wheelEvent(QWheelEvent *e)
 {
     qDebug() << "wheel event" << e;
+
+    setRoll(m_Attitude.roll + e->angleDelta().y()/120.0f);
+    setPitch(m_Attitude.pitch + e->angleDelta().y()/120.0f);
+
+    qDebug() << "wheel event" << m_Attitude.roll << m_Attitude.pitch;
+
     update();
 }
 
@@ -209,7 +191,7 @@ void Cockpit::setAirSpeed(double speed)
 
 void Cockpit::setVoltage(double Voltage)
 {
-    m_Battery.voltage = Voltage;
+    m_Battery.voltage[0] = Voltage;
     update();
 }
 
@@ -230,7 +212,9 @@ void Cockpit::paintEvent(QPaintEvent *)
     painter.scale(side / 2000.0, side / 2000.0);	/* 比例缩放 */
     painter.setPen(Qt::NoPen);
 
-    //drawAttitude(&painter);
+    drawPitch(&painter);
+    drawRoll(&painter);
+    drawRollScale(&painter);
     //drawYawScale(&painter);
     //drawScale(&painter);
     //drawCenterLine(&painter);
@@ -244,6 +228,16 @@ void Cockpit::paintEvent(QPaintEvent *)
 
 
     //drawLowPanel(&painter);
+
+
+
+
+
+
+
+
+
+
 }
 
 
@@ -258,22 +252,191 @@ void Cockpit::drawLed(QPainter *painter)
 }
 
 //使用translate对一幅大图进行平移/旋转变换
-//画姿态roll pitch yaw gx gy gz
-void Cockpit::drawAttitude(QPainter *painter)
+//画姿态roll pitch
+void Cockpit::drawPitch(QPainter *painter)
 {
-    //画俯仰和滚转
+    //画俯仰
     QRectF bluerect(-4000,-4000,8000,4000);
     QRectF yellowrect(-4000,0,8000,4000);
+    //QRectF whiterect(-4000,-8,8000,16);
+
     painter->save();
-    painter->translate(0,m_Attitude.pitch/90.0f * 1000);
-    painter->rotate(-m_Attitude.roll);
+    painter->translate(0,m_Attitude.pitch/45.0f * 1000);
+
     painter->setBrush(m_SkyColor);
     painter->drawRect(bluerect);
     painter->setBrush(m_GroundColor);
     painter->drawRect(yellowrect);
+    //painter->setBrush(QColor("#FFFFFF"));
+    //painter->drawRect(whiterect);
+
+    //俯仰刻度线
+
+
     painter->restore();
 }
-//画航向
+void Cockpit::drawRoll(QPainter *painter)
+{
+    //画俯仰和滚转
+
+    painter->save();
+    painter->rotate(m_Attitude.roll);
+
+    //画绿色W和顶部滚转
+
+
+    static const QPointF W_Line[7] = {
+          QPointF(-350, 0),
+          QPointF(-100, 0),
+          QPointF(-50, 100),
+          QPointF(   0,-100),
+          QPointF( 50, 100),
+          QPointF( 100, 0),
+          QPointF( 300, 0)
+      };
+
+    QPen pen;
+    pen.setWidth(10);
+    pen.setColor(m_WColor);
+    painter->setPen(pen);
+    painter->drawPolyline(W_Line,7);
+
+
+    if((m_Attitude.roll >= -60)&&(m_Attitude.roll <= 60))
+    {
+
+
+        //画紫色小三角形
+        static const QPointF points1[3] = {
+              QPointF(-50,-620),
+              QPointF(0,-690),
+              QPointF(50,-620)
+        };
+
+        pen.setWidth(1);
+        pen.setColor(m_TargetColor);
+        painter->setPen(pen);
+        painter->setBrush(m_TargetColor);
+        painter->drawPolygon(points1,3);
+
+
+        //画白色小三角形
+        static const QPointF points2[3] = {
+              QPointF(-50,-800),
+              QPointF(0,-710),
+              QPointF(50,-800)
+          };
+
+        pen.setWidth(1);
+        pen.setColor(m_CurrentColor);
+        painter->setPen(pen);
+        painter->setBrush(m_CurrentColor);
+        painter->drawPolygon(points2,3);
+
+    }
+
+    painter->restore();
+
+}
+
+void Cockpit::drawRollScale(QPainter *painter)
+{
+    painter->save();
+
+    QPen ePen;
+    ePen.setColor(m_CentreLineColor);
+    ePen.setWidth(10);
+    QFont font;
+    font.setPointSize(60);
+
+    painter->setPen(ePen);
+    painter->setFont(font);
+    painter->drawArc(-700,-700,1400,1400,30*16,120*16);
+
+    //中间 两块黑块
+
+    static const QPointF points1[6] = {
+          QPointF(-700, 0),
+          QPointF(-400, 0),
+          QPointF(-400, 100),
+          QPointF(-450, 100),
+          QPointF(-450, 50),
+          QPointF(-700, 50)
+      };
+    static const QPointF points2[6] = {
+          QPointF(700, 0),
+          QPointF(400, 0),
+          QPointF(400, 100),
+          QPointF(450, 100),
+          QPointF(450, 50),
+          QPointF(700, 50)
+      };
+
+      painter->setBrush(QColor("#000000"));
+      painter->drawPolygon(points1, 6);
+      painter->drawPolygon(points2, 6);
+
+
+
+
+    //大刻度盘
+    for(int i = -60;i<=60;i+=10)
+    {
+        //QString strText = QString::number(i);  //设置当前字体
+        painter->save();
+        painter->translate(0,0);
+        painter->rotate(-i);
+        if((i%20) == 0)
+           painter->drawLine(0,-700,0,-740);
+        else
+           painter->drawLine(0,-700,0,-720);
+        //painter->drawText(-30,-750, strText);
+        painter->restore();
+    }
+
+
+    m_Max_Roll = m_RollValue + 60;
+    m_Min_Roll = m_RollValue - 60;
+
+
+    //俯仰刻度表
+    float h = 1000.0f/45.0f;//单位高度
+
+
+    for(int i = -20;i<=20;i+=1)
+    {
+
+        QString strText = QString::number(qAbs(i));  //设置当前字体
+        painter->save();
+
+        if((i%10) == 0)
+        {
+           if(i!=0){
+               painter->drawLine(-290,i * h,290,i * h);
+               painter->drawText(-380,i * h + 30, strText);//减去字体的一半
+               painter->drawText( 300,i * h + 30, strText);
+           }
+
+        }
+
+        else if((i%5) == 0)
+        {
+           painter->drawLine(-100,i * h,100,i * h);
+           painter->drawText(-180,i * h+ 30, strText);
+           painter->drawText( 110,i * h+ 30, strText);
+        }
+
+
+
+
+        painter->restore();
+    }
+
+
+    painter->restore();
+
+}
+//画航向(位于底部的一个圈)
 void Cockpit::drawYawScale(QPainter *painter)
 {
 

Cockpit/Cockpit.h

@@ -48,11 +48,13 @@ typedef struct {
         float verticalspeed;
         float horizontalspeed;
 
+        float distofly;
+
     }_attitude;
 
 typedef struct {
-        float voltage;
-        float current;
+        float voltage[10];
+        float current[10];
     }_battery;
 
     _gps m_GPS;
@@ -93,7 +95,11 @@ protected:
 
     void drawLed(QPainter *painter);
 
-    void drawAttitude(QPainter *painter);
+    void drawPitch(QPainter *painter);
+    void drawRoll(QPainter *painter);
+    void drawRollScale(QPainter *painter);
+
+
     void drawYawScale(QPainter *painter);
     void drawScale(QPainter *painter);
     void drawCenterLine(QPainter *painter);
@@ -109,6 +115,8 @@ protected:
 private:
 
 
+    QString m_mode;//显示模式
+
 
     double m_PitchValue;
     double m_RollValue;
@@ -172,6 +180,11 @@ private:
 
     QColor m_LedColor;
 
+    QColor m_CurrentColor;
+    QColor m_TargetColor;
+
+    QColor m_WColor;
+
     QPoint m_c;
 
 };

qNavigationWidget/qnavigationwidget.cpp

@@ -12,7 +12,9 @@ QNavigationWidget::QNavigationWidget(QWidget *parent) : QWidget(parent)
     MouseIndex = -1;
 
 
-    controlBarColor = "#87CEFF";
+    controlBarColor = "#CAE1FF";
+    controlSlideColor = "#1E90FF";
+
 
     controlBarWidth = 10;
 
@@ -86,21 +88,51 @@ void QNavigationWidget::paintEvent(QPaintEvent *)
     painter.drawRect(rect());
 
 
-    painter.setBrush(QColor(backgroundColor));
-    painter.drawRect(width() - controlBarWidth, 0, controlBarWidth,height());
-
-
-
-
-
-    //QPainterPath MenuPath;
-    //MenuPath.addRect(QRect(width() - controlBarWidth,0,controlBarWidth, height()));
-    //painter.setPen("#202020");
-    //painter.fillPath(MenuPath, QColor("#202020"));
-
     if(!isHidden)
     {
 
+        QPainterPath MenuPath;
+        MenuPath.addRect(QRect(width() - controlBarWidth,0,controlBarWidth, height()));
+        painter.setPen("#202020");
+        painter.fillPath(MenuPath, QColor(controlBarColor));
+
+
+        int h = height()/2;
+
+        QPolygon polygon1,polygon2,polygon3,polygon4;
+
+        polygon1.setPoints(4,
+                          width() - controlBarWidth,h ,
+                          width(),              h -     controlBarWidth,
+                          width(),              h - 3 * controlBarWidth / 2,
+                          width() - controlBarWidth,h -     controlBarWidth / 2);
+
+        polygon2.setPoints(4,
+                          width() - controlBarWidth,h ,
+                          width(),              h +     controlBarWidth,
+                          width(),              h + 3 * controlBarWidth / 2,
+                          width() - controlBarWidth,h +     controlBarWidth / 2);
+
+        polygon3.setPoints(4,
+                          width() - controlBarWidth,h -     controlBarWidth ,
+                          width(),              h - 2 * controlBarWidth,
+                          width(),              h - 5 * controlBarWidth /2,
+                          width() - controlBarWidth,h - 3 * controlBarWidth /2);
+
+        polygon4.setPoints(4,
+                           width() - controlBarWidth,h +     controlBarWidth ,
+                           width(),              h + 2 * controlBarWidth,
+                           width(),              h + 5 * controlBarWidth /2,
+                           width() - controlBarWidth,h + 3 * controlBarWidth /2);
+
+        QPainterPath SlidePath;
+
+        SlidePath.addRegion(polygon1);
+        SlidePath.addRegion(polygon2);
+        SlidePath.addRegion(polygon3);
+        SlidePath.addRegion(polygon4);
+
+        painter.fillPath(SlidePath, QColor(controlSlideColor));
 
 
         // Draw Items
@@ -141,7 +173,47 @@ void QNavigationWidget::paintEvent(QPaintEvent *)
         QPainterPath MenuPath;
         MenuPath.addRect(QRect(0,0,controlBarWidth, height()));
         painter.setPen("#202020");
-        painter.fillPath(MenuPath, QColor(backgroundColor));
+        painter.fillPath(MenuPath, QColor(controlBarColor));
+
+
+        int h = height()/2;
+
+        QPolygon polygon1,polygon2,polygon3,polygon4;
+
+        polygon1.setPoints(4,
+                          controlBarWidth,h ,
+                          0,              h -     controlBarWidth,
+                          0,              h - 3 * controlBarWidth / 2,
+                          controlBarWidth,h -     controlBarWidth / 2);
+
+        polygon2.setPoints(4,
+                          controlBarWidth,h ,
+                          0,              h +     controlBarWidth,
+                          0,              h + 3 * controlBarWidth / 2,
+                          controlBarWidth,h +     controlBarWidth / 2);
+
+        polygon3.setPoints(4,
+                          controlBarWidth,h -     controlBarWidth ,
+                          0,              h - 2 * controlBarWidth,
+                          0,              h - 5 * controlBarWidth /2,
+                          controlBarWidth,h - 3 * controlBarWidth /2);
+
+        polygon4.setPoints(4,
+                           controlBarWidth,h +     controlBarWidth ,
+                           0,              h + 2 * controlBarWidth,
+                           0,              h + 5 * controlBarWidth /2,
+                           controlBarWidth,h + 3 * controlBarWidth /2);
+
+        QPainterPath SlidePath;
+
+        SlidePath.addRegion(polygon1);
+        SlidePath.addRegion(polygon2);
+        SlidePath.addRegion(polygon3);
+        SlidePath.addRegion(polygon4);
+
+        painter.fillPath(SlidePath, QColor(controlSlideColor));
+
+
     }
 }
 
@@ -198,6 +270,7 @@ void QNavigationWidget::mousePressEvent(QMouseEvent *e)
         if(isHidden){
 
             setWidth(controlBarWidth);
+
         }
         else {
             setWidth(150);

qNavigationWidget/qnavigationwidget.h

@@ -39,6 +39,7 @@ private:
     QString MouseColor;
 
     QString controlBarColor;
+    QString controlSlideColor;
 
     int controlBarWidth = 10;