V2.1

source/9-CoinFlip V2.1/9-CoinFlip.pro

@@ -0,0 +1,44 @@
+QT       += core gui multimedia
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+CONFIG += c++11
+
+# The following define makes your compiler emit warnings if you use
+# any Qt feature that has been marked deprecated (the exact warnings
+# depend on your compiler). Please consult the documentation of the
+# deprecated API in order to know how to port your code away from it.
+DEFINES += QT_DEPRECATED_WARNINGS
+
+# You can also make your code fail to compile if it uses deprecated APIs.
+# In order to do so, uncomment the following line.
+# You can also select to disable deprecated APIs only up to a certain version of Qt.
+#DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000    # disables all the APIs deprecated before Qt 6.0.0
+
+SOURCES += \
+    chooselevelscene.cpp \
+    dataconfig.cpp \
+    main.cpp \
+    mainscene.cpp \
+    mycoin.cpp \
+    mypushbutton.cpp \
+    playscene.cpp
+
+HEADERS += \
+    chooselevelscene.h \
+    dataconfig.h \
+    mainscene.h \
+    mycoin.h \
+    mypushbutton.h \
+    playscene.h
+
+FORMS += \
+    mainscene.ui
+
+# Default rules for deployment.
+qnx: target.path = /tmp/$${TARGET}/bin
+else: unix:!android: target.path = /opt/$${TARGET}/bin
+!isEmpty(target.path): INSTALLS += target
+
+RESOURCES += \
+    res.qrc

source/9-CoinFlip V2.1/chooselevelscene.cpp

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+#include "chooselevelscene.h"
+#include <QSound>
+#include <QMenuBar>
+#include <QPainter>
+#include "mypushbutton.h"
+#include <QDebug>
+#include <QTimer>
+#include <QLabel>
+
+ChooseLevelScene::ChooseLevelScene(QWidget *parent) : QMainWindow(parent)
+{
+    //配置选择关卡场景
+    this->setFixedSize(320,588);
+
+    //设置图标
+    this->setWindowIcon(QPixmap(":/res/Coin0001.png"));
+
+    //设置标题
+    //this->setWindowTitle("选择关卡场景");
+    this->setWindowTitle("金币连连看");
+    //创建菜单栏
+    QMenuBar * bar = menuBar();
+    setMenuBar(bar);
+
+    //创建开始菜单
+    QMenu * startMenu = bar->addMenu("开始");
+
+    //创建退出 菜单项
+    QAction *  quitAction = startMenu->addAction("退出");
+
+    //点击退出 实现退出游戏
+    connect(quitAction,&QAction::triggered,[=](){
+        this->close();
+    });
+    QSound *chooseSound = new QSound(":/res/TapButtonSound.wav",this);
+    QSound *backSound = new QSound(":/res/BackButtonSound.wav",this);
+    //返回按钮
+    MyPushButton * backBtn = new MyPushButton(":/res/BackButton.png" , ":/res/BackButtonSelected.png");
+    backBtn->setParent(this);
+    backBtn->move(this->width() - backBtn->width() , this->height() - backBtn->height());
+
+    //点击返回
+    connect(backBtn,&MyPushButton::clicked,[=](){
+        //qDebug() << "点击了返回按钮";
+        //告诉主场景 我返回了，主场景监听ChooseLevelScene的返回按钮
+        //延时返回
+        backSound->play();
+        QTimer::singleShot(500,this,[=](){
+            emit this->chooseSceneBack();
+        });
+
+    });
+
+    //创建选择关卡的按钮
+    for( int i = 0 ; i < 20 ;i ++)
+    {
+        MyPushButton * menuBtn = new MyPushButton(":/res/LevelIcon.png");
+        menuBtn->setParent(this);
+        menuBtn->move( 25 + i%4 * 70 , 130 + i/4 * 70  );
+
+        //监听每个按钮的点击事件
+        connect(menuBtn,&MyPushButton::clicked,[=](){
+            chooseSound->play();
+            QString str = QString("您选择的是第 %1 关 ").arg( i + 1);
+            qDebug() <<str;
+
+            //进入到游戏场景
+            this->hide(); //将选关场景隐藏掉
+            play = new PlayScene(i+1); //创建游戏场景
+            play->setGeometry(this->geometry());
+            play->show();//显示游戏场景
+
+            connect(play,&PlayScene::chooseSceneBack,[=](){
+                this->setGeometry(play->geometry());
+                this->show();
+                delete play;
+                play = NULL;
+                 qDebug("Back Test from chooselevelscene") ;
+            });
+
+        });
+
+        QLabel * label = new QLabel;
+        label->setParent(this);
+        label->setFixedSize(menuBtn->width(),menuBtn->height());
+        label->setText(QString::number(i+1));
+        label->move(25 + i%4 * 70 , 130 + i/4 * 70 );
+
+        //设置 label上的文字对齐方式 水平居中和 垂直居中
+        label->setAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
+        //设置让鼠标进行穿透   51号属性
+        label->setAttribute(Qt::WA_TransparentForMouseEvents);
+    }
+
+
+}
+
+void ChooseLevelScene::paintEvent(QPaintEvent *)
+{
+    //加载背景
+    QPainter painter(this);
+    QPixmap pix;
+    pix.load(":/res/OtherSceneBg.png");
+    painter.drawPixmap(0,0,this->width(),this->height(),pix);
+
+    //加载标题
+    pix.load(":/res/Title.png");
+    painter.drawPixmap( (this->width() - pix.width())*0.5,30,pix.width(),pix.height(),pix);
+}

source/9-CoinFlip V2.1/chooselevelscene.h

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+#ifndef CHOOSELEVELSCENE_H
+#define CHOOSELEVELSCENE_H
+
+#include <QMainWindow>
+#include "playscene.h"
+class ChooseLevelScene : public QMainWindow
+{
+    Q_OBJECT
+public:
+    explicit ChooseLevelScene(QWidget *parent = nullptr);
+    //重写绘图事件
+    void paintEvent(QPaintEvent *);
+
+    //游戏场景对象指针
+    PlayScene * play = NULL;
+
+signals:
+    //写一个自定义信号，告诉主场景  点击了返回
+    void chooseSceneBack();
+
+};
+
+#endif // CHOOSELEVELSCENE_H