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HMI

HMI-33-【运动模式】补上油量表和水温表

上一篇，以为是做了一个收尾，写了灯光控制面板和底部的信息栏，但是，有位眼见的小伙伴江山壹角，直接不给我面子，说我的水温表和油量表不会动。截图位置，我记仇哈。

所以今天我们的这篇文章就是实现下水温表和油量表，别看就加起来就16个方块，我写了两个晚上，今天这个也顺带吧转向带的控制代码横展过来，目前呢，转向灯用的还是定时器控制的，可以在不同的电脑上有不同的表现了，后期小伙伴如果发现频率不同步的话，可以使用线程产生定时器，来替换我的定时器即可。

文章目录

HMI-33-【运动模式】补上油量表和水温表
增加转向灯控制代码
水温表和油量表代码实现
目前进度
第一阶段成果展示

关键字： HMI、油量表、水温表、ui、Qt

增加转向灯控制代码

转向灯控制代码不用动脑子，我UI也是从舒适模式粘贴过来的，所带代码也是可以横展过来的。核心部分如下：

void MDS_LightControl::selfInspection()
{ui->label_turnlight_l->show();ui->label_turnlight_r->show();QTimer::singleShot(2000,this,[=](){ui->label_turnlight_l->hide();ui->label_turnlight_r->hide();});
}void MDS_LightControl::setTurnLight(turnLight light)
{switch (light) {case m_turnLightLeft:{if(m_timerTurnRight->isActive()){m_timerTurnRight->stop();ui->label_turnlight_r->hide();}m_timerTurnLeft->start(1000);break;}case m_turnLightRight:{if(m_timerTurnLeft->isActive()){m_timerTurnLeft->stop();ui->label_turnlight_l->hide();}m_timerTurnRight->start(1000);break;}case m_turnLightWarning:{m_timerTurnLeft->stop();m_timerTurnRight->stop();m_timerTurnLeft->start(1000);m_timerTurnRight->start(1000);break;}case m_turnLightOff:{if(m_timerTurnLeft->isActive()){m_timerTurnLeft->stop();ui->label_turnlight_l->hide();}if(m_timerTurnRight->isActive()){m_timerTurnRight->stop();ui->label_turnlight_r->hide();}break;}}
}

水温表和油量表代码实现

这个在计算是时候，我用了程序计算机，哎，这个计算机，谁用谁知道，除法不带小数呀，开始算的大半段都白写了，后面才反应过来。小伙伴们要注意哦。运动模式下的水温表和油量表和舒适模式不一样，不是连续的，类似于一格一格的吧。具体可以看下面的动画。这里直接贴上核心代码：

/*** @brief MDS_Center::drawOil* @param angle* 绘制油量表*/
void MDS_Center::drawOil(int percentage)
{//半径350QPainter painter(ui->label_drawOil);painter.setRenderHint((QPainter::SmoothPixmapTransform));painter.setRenderHint(QPainter::HighQualityAntialiasing);painter.translate(-43,-195);painter.save();painter.setPen(QPen(Qt::white,5,Qt::SolidLine));if(percentage>0 && percentage <= 13){painter.drawArc(-315,-315,630,630,279*16,4*16);}else if(percentage>13 && percentage<=25){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);}else if(percentage>25 && percentage<=38){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);painter.drawArc(-315,-315,630,630,290*16,3*16);}else if(percentage>38 && percentage<=50){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);painter.drawArc(-315,-315,630,630,290*16,3*16);painter.drawArc(-315,-315,630,630,295*16,3*16+8);}else if(percentage>50 && percentage<=63){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);painter.drawArc(-315,-315,630,630,290*16,3*16);painter.drawArc(-315,-315,630,630,295*16,3*16+8);painter.drawArc(-315,-315,630,630,301*16+8,3*16+6);}else if(percentage>63 && percentage<=75){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);painter.drawArc(-315,-315,630,630,290*16,3*16);painter.drawArc(-315,-315,630,630,295*16,3*16+8);painter.drawArc(-315,-315,630,630,301*16+8,3*16+6);painter.drawArc(-315,-315,630,630,307*16,3*16);}else if(percentage>76 && percentage<=88){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);painter.drawArc(-315,-315,630,630,290*16,3*16);painter.drawArc(-315,-315,630,630,295*16,3*16+8);painter.drawArc(-315,-315,630,630,301*16+8,3*16+6);painter.drawArc(-315,-315,630,630,307*16,3*16);painter.drawArc(-315,-315,630,630,312*16,3*16);}else if(percentage>88 && percentage<=100){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);painter.drawArc(-315,-315,630,630,290*16,3*16);painter.drawArc(-315,-315,630,630,295*16,3*16+8);painter.drawArc(-315,-315,630,630,301*16+8,3*16+6);painter.drawArc(-315,-315,630,630,307*16,3*16);painter.drawArc(-315,-315,630,630,312*16,3*16);painter.drawArc(-315,-315,630,630,317*16,4*16);}painter.restore();
}
/*** @brief MDS_Center::drawWater* @param angle* 绘制水温表*/
void MDS_Center::drawWater(int percentage)
{QPainter painter(ui->label_drawWater);painter.setRenderHint((QPainter::SmoothPixmapTransform));painter.setRenderHint(QPainter::HighQualityAntialiasing);painter.translate(257,-195);painter.save();painter.setPen(QPen(Qt::white,5,Qt::SolidLine));if(percentage>0 && percentage <= 13){painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>13 && percentage<=25){painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>25 && percentage<=38){painter.drawArc(-315,-315,630,630,247*16,3*16);painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>38 && percentage<=50){painter.drawArc(-315,-315,630,630,241*16,4*16);painter.drawArc(-315,-315,630,630,247*16,3*16);painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>50 && percentage<=63){painter.drawArc(-315,-315,630,630,235*16,4*16);painter.drawArc(-315,-315,630,630,241*16,4*16);painter.drawArc(-315,-315,630,630,247*16,3*16);painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>63 && percentage<=75){painter.drawArc(-315,-315,630,630,230*16,3*16);painter.drawArc(-315,-315,630,630,235*16,4*16);painter.drawArc(-315,-315,630,630,241*16,4*16);painter.drawArc(-315,-315,630,630,247*16,3*16);painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>76 && percentage<=88){painter.drawArc(-315,-315,630,630,225*16,3*16);painter.drawArc(-315,-315,630,630,230*16,3*16);painter.drawArc(-315,-315,630,630,235*16,4*16);painter.drawArc(-315,-315,630,630,241*16,4*16);painter.drawArc(-315,-315,630,630,247*16,3*16);painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>88 && percentage<=100){painter.drawArc(-315,-315,630,630,219*16,4*16);painter.drawArc(-315,-315,630,630,225*16,3*16);painter.drawArc(-315,-315,630,630,230*16,3*16);painter.drawArc(-315,-315,630,630,235*16,4*16);painter.drawArc(-315,-315,630,630,241*16,4*16);painter.drawArc(-315,-315,630,630,247*16,3*16);painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}painter.restore();
}

目前进度

第一阶段成果展示

目前以完成HUD界面及接口开发，液晶仪表舒适模式开发。展示如下：

全网最帅Qt开发吉利汽车仪表

说明：

本项目中所使借鉴原型来自：[吉利] 博瑞GE | 仪表HMI设计、吉利汽车HMI项目。

设计图的所有权和解释权都归吉利汽车所有。

本项目所有资源文件均有**打不死的小海**复刻制作。

本项目代码暂时不会开源，有需要的源码的可与我联系，左上角二维码加微信。

本项目仅限学习交流、禁止商业使用。

HMI

HMI-33-【运动模式】补上油量表和水温表

文章目录

HMI-33-【运动模式】补上油量表和水温表
增加转向灯控制代码
水温表和油量表代码实现
目前进度
第一阶段成果展示

关键字： HMI、油量表、水温表、ui、Qt

增加转向灯控制代码

转向灯控制代码不用动脑子，我UI也是从舒适模式粘贴过来的，所带代码也是可以横展过来的。核心部分如下：

void MDS_LightControl::selfInspection()
{ui->label_turnlight_l->show();ui->label_turnlight_r->show();QTimer::singleShot(2000,this,[=](){ui->label_turnlight_l->hide();ui->label_turnlight_r->hide();});
}void MDS_LightControl::setTurnLight(turnLight light)
{switch (light) {case m_turnLightLeft:{if(m_timerTurnRight->isActive()){m_timerTurnRight->stop();ui->label_turnlight_r->hide();}m_timerTurnLeft->start(1000);break;}case m_turnLightRight:{if(m_timerTurnLeft->isActive()){m_timerTurnLeft->stop();ui->label_turnlight_l->hide();}m_timerTurnRight->start(1000);break;}case m_turnLightWarning:{m_timerTurnLeft->stop();m_timerTurnRight->stop();m_timerTurnLeft->start(1000);m_timerTurnRight->start(1000);break;}case m_turnLightOff:{if(m_timerTurnLeft->isActive()){m_timerTurnLeft->stop();ui->label_turnlight_l->hide();}if(m_timerTurnRight->isActive()){m_timerTurnRight->stop();ui->label_turnlight_r->hide();}break;}}
}

水温表和油量表代码实现

/*** @brief MDS_Center::drawOil* @param angle* 绘制油量表*/
void MDS_Center::drawOil(int percentage)
{//半径350QPainter painter(ui->label_drawOil);painter.setRenderHint((QPainter::SmoothPixmapTransform));painter.setRenderHint(QPainter::HighQualityAntialiasing);painter.translate(-43,-195);painter.save();painter.setPen(QPen(Qt::white,5,Qt::SolidLine));if(percentage>0 && percentage <= 13){painter.drawArc(-315,-315,630,630,279*16,4*16);}else if(percentage>13 && percentage<=25){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);}else if(percentage>25 && percentage<=38){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);painter.drawArc(-315,-315,630,630,290*16,3*16);}else if(percentage>38 && percentage<=50){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);painter.drawArc(-315,-315,630,630,290*16,3*16);painter.drawArc(-315,-315,630,630,295*16,3*16+8);}else if(percentage>50 && percentage<=63){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);painter.drawArc(-315,-315,630,630,290*16,3*16);painter.drawArc(-315,-315,630,630,295*16,3*16+8);painter.drawArc(-315,-315,630,630,301*16+8,3*16+6);}else if(percentage>63 && percentage<=75){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);painter.drawArc(-315,-315,630,630,290*16,3*16);painter.drawArc(-315,-315,630,630,295*16,3*16+8);painter.drawArc(-315,-315,630,630,301*16+8,3*16+6);painter.drawArc(-315,-315,630,630,307*16,3*16);}else if(percentage>76 && percentage<=88){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);painter.drawArc(-315,-315,630,630,290*16,3*16);painter.drawArc(-315,-315,630,630,295*16,3*16+8);painter.drawArc(-315,-315,630,630,301*16+8,3*16+6);painter.drawArc(-315,-315,630,630,307*16,3*16);painter.drawArc(-315,-315,630,630,312*16,3*16);}else if(percentage>88 && percentage<=100){painter.drawArc(-315,-315,630,630,279*16,4*16);painter.drawArc(-315,-315,630,630,285*16,3*16);painter.drawArc(-315,-315,630,630,290*16,3*16);painter.drawArc(-315,-315,630,630,295*16,3*16+8);painter.drawArc(-315,-315,630,630,301*16+8,3*16+6);painter.drawArc(-315,-315,630,630,307*16,3*16);painter.drawArc(-315,-315,630,630,312*16,3*16);painter.drawArc(-315,-315,630,630,317*16,4*16);}painter.restore();
}
/*** @brief MDS_Center::drawWater* @param angle* 绘制水温表*/
void MDS_Center::drawWater(int percentage)
{QPainter painter(ui->label_drawWater);painter.setRenderHint((QPainter::SmoothPixmapTransform));painter.setRenderHint(QPainter::HighQualityAntialiasing);painter.translate(257,-195);painter.save();painter.setPen(QPen(Qt::white,5,Qt::SolidLine));if(percentage>0 && percentage <= 13){painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>13 && percentage<=25){painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>25 && percentage<=38){painter.drawArc(-315,-315,630,630,247*16,3*16);painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>38 && percentage<=50){painter.drawArc(-315,-315,630,630,241*16,4*16);painter.drawArc(-315,-315,630,630,247*16,3*16);painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>50 && percentage<=63){painter.drawArc(-315,-315,630,630,235*16,4*16);painter.drawArc(-315,-315,630,630,241*16,4*16);painter.drawArc(-315,-315,630,630,247*16,3*16);painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>63 && percentage<=75){painter.drawArc(-315,-315,630,630,230*16,3*16);painter.drawArc(-315,-315,630,630,235*16,4*16);painter.drawArc(-315,-315,630,630,241*16,4*16);painter.drawArc(-315,-315,630,630,247*16,3*16);painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>76 && percentage<=88){painter.drawArc(-315,-315,630,630,225*16,3*16);painter.drawArc(-315,-315,630,630,230*16,3*16);painter.drawArc(-315,-315,630,630,235*16,4*16);painter.drawArc(-315,-315,630,630,241*16,4*16);painter.drawArc(-315,-315,630,630,247*16,3*16);painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}else if(percentage>88 && percentage<=100){painter.drawArc(-315,-315,630,630,219*16,4*16);painter.drawArc(-315,-315,630,630,225*16,3*16);painter.drawArc(-315,-315,630,630,230*16,3*16);painter.drawArc(-315,-315,630,630,235*16,4*16);painter.drawArc(-315,-315,630,630,241*16,4*16);painter.drawArc(-315,-315,630,630,247*16,3*16);painter.drawArc(-315,-315,630,630,252*16,3*16);painter.drawArc(-315,-315,630,630,257*16,4*16);}painter.restore();
}

目前进度

第一阶段成果展示

目前以完成HUD界面及接口开发，液晶仪表舒适模式开发。展示如下：

全网最帅Qt开发吉利汽车仪表

说明：

本项目中所使借鉴原型来自：[吉利] 博瑞GE | 仪表HMI设计、吉利汽车HMI项目。

设计图的所有权和解释权都归吉利汽车所有。

本项目所有资源文件均有**打不死的小海**复刻制作。

本项目代码暂时不会开源，有需要的源码的可与我联系，左上角二维码加微信。

本项目仅限学习交流、禁止商业使用。

本文标签： HMI

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HMI

HMI

HMI-33-【运动模式】补上油量表和水温表

文章目录

增加转向灯控制代码

水温表和油量表代码实现

目前进度

第一阶段成果展示

HMI

HMI-33-【运动模式】补上油量表和水温表

文章目录

增加转向灯控制代码

水温表和油量表代码实现

目前进度

第一阶段成果展示

更多相关文章

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