看传智教育qt课程之后编写的qt初学者简单小程序，里面有详细教程，包含源码，包含发布版本。欢迎下载！！！！

#include "playscene.h" #include<QDebug> #include<QMenuBar> #include<QPainter> #include<mypushbutton.h> #include<QTimer> #include<QLabel> #include "mycoin.h" #include"dataconfig.h" #include<QPropertyAnimation> #include<QSound> #pragma execution_character_set("utf-8") //PlayScene::PlayScene(QWidget *parent) : QMainWindow(parent) //{ //} PlayScene::PlayScene(int levelNum) { QString str = QString("当前关卡为 第 %1 关").arg(levelNum); qDebug()<<str; this->levalIndex = levelNum; //设置窗口固定大小 this->setFixedSize(320,588); //设置图标 this->setWindowIcon(QPixmap(":/res/Coin0001.png")); //设置标题 this->setWindowTitle("翻金币"); //创建菜单栏 QMenuBar * bar = this->menuBar(); this->setMenuBar(bar); //创建开始菜单 QMenu * startMenu = bar->addMenu("开始"); //创建按钮菜单项 QAction * quitAction = startMenu->addAction("退出"); //点击退出 退出游戏 connect(quitAction,&QAction::triggered,[=](){this->close();}); //翻金币音效 QSound *flipSound = new QSound(":/res/ConFlipSound.wav",this); //胜利按钮音效 QSound *winSound = new QSound(":/res/LevelWinSound.wav",this); //返回按钮音效 QSound *backSound = new QSound(":/res/BackButtonSound.wav",this); //返回按钮 MyPushButton * closeBtn = new MyPushButton(":/res/BackButton.png",":/res/BackButtonSelected.png"); closeBtn->setParent(this); closeBtn->move(this->width()-closeBtn->width(),this->height()-closeBtn->height()); //返回按钮功能实现 connect(closeBtn,&MyPushButton::clicked,[=](){ backSound->play(); QTimer::singleShot(500, this,[=](){ this->hide(); //触发自定义信号，关闭自身，该信号写到 signals下做声明 emit this->chooseSceneBack(); } ); }); //显示当前的关卡数 QLabel *label = new QLabel; label->setParent(this); QFont font; font.setFamily("华文新魏"); font.setPointSize(20); label->setFont(font); QString str1 = QString("Leavel: %1").arg(this->levalIndex); label->setText(str1); label->setGeometry(QRect(30, this->height() - 50,120, 50)); //设置大小和位置 // label->setText(QString::number( this->levalIndex)); // label->setGeometry(30,this->height() - 50,120, 50); //初始化二维数组 dataConfig config; for(int i = 0 ; i < 4;i++) { for(int j = 0 ; j < 4; j++) { gameArray[i][j] = config.mData[this->levalIndex][i][j]; } } //胜利图片显示 QLabel* winLabel = new QLabel; QPixmap tmpPix; tmpPix.load(":/res/LevelCompletedDialogBg.png"); winLabel->setGeometry(0,0,tmpPix.width(),tmpPix.height()); winLabel->setPixmap(tmpPix); winLabel->setParent(this); winLabel->move( (this->width() - tmpPix.width())*0.5 , -tmpPix.height()); //显示金币的背景图案 for(int i = 0 ; i < 4;i++) { for(int j = 0 ; j < 4; j++) { //绘制背景图片 QLabel* label = new QLabel; label->setGeometry(0,0,50,50); label->setPixmap(QPixmap(":/res/BoardNode(1).png")); label->setParent(this); label->move(57 + i*50,200+j*50); //金币对象 //金币对象 QString img; if(gameArray[i][j] == 1) { img = ":/res/Coin0001.png"; } else { img = ":/res/Coin0008.png"; } MyCoin * coin = new MyCoin(img); coin->setParent(this); coin->move(59 + i*50,204+j*50); //给金币赋值 coin->posX = i; //记录x坐标 coin->posY = j; //记录y坐标 coin->flag =gameArray[i][j]; //记录正反标志 //将金币放入到 金币的二维数组里 以便后期的维护 coinBtn[i][j] = coin; //点击金币 翻转 connect(coin,&MyCoin::clicked,[=](){ flipSound->play(); coin->changeFlag(); gameArray[i][j] = gameArray[i][j] == 0 ? 1 : 0; //数组内部记录的标志同步修改 //延时翻动其他周围金币 QTimer::singleShot(300, this,[=](){ if(coin->posX+1 <=3) //右侧金币翻转条件 { coinBtn[coin->posX+1][coin->posY]->changeFlag(); gameArray[coin->posX+1][coin->posY] = gameArray[coin->posX+1][coin->posY]== 0 ? 1 : 0; } if(coin->posX-1>=0) //左侧金币翻转条件 { coinBtn[coin->posX-1][coin->posY]->changeFlag(); gameArray[coin->posX-1][coin->posY] = gameArray[coin->posX-1][coin->posY]== 0 ? 1 : 0; } if(coin->posY+1<=3) //上方金币翻转条件 { coinBtn[coin->posX][coin->posY+1]->changeFlag(); gameArray[coin->posX][coin->posY+1] = gameArray[coin->posX+1][coin->posY]== 0 ? 1 : 0; } if(coin->posY-1>=0) //下侧金币翻转条件 { coinBtn[coin->posX][coin->posY-1]->changeFlag(); gameArray[coin->posX][coin->posY-1] = gameArray[coin->posX+1][coin->posY]== 0 ? 1 : 0; } //判断是否胜利 this->isWin = true; for(int i = 0 ; i < 4;i++) { for(int j = 0 ; j < 4; j++) { //qDebug() << coinBtn[i][j]->flag ; if( coinBtn[i][j]->flag == false) {