Tut 7

CMakeLists.txt

@@ -13,6 +13,7 @@ set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
 find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Widgets)
 find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Widgets)
+find_package(Qt6 REQUIRED COMPONENTS Multimedia)
 
 set(PROJECT_SOURCES
         main.cpp
@@ -52,7 +53,7 @@ else()
 endif()
 
 target_link_libraries(GameTut PRIVATE Qt${QT_VERSION_MAJOR}::Widgets)
-
+target_link_libraries(GameTut PRIVATE Qt6::Multimedia)
 set_target_properties(GameTut PROPERTIES
     MACOSX_BUNDLE_GUI_IDENTIFIER my.example.com
     MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION}

CMakeLists.txt.user

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE QtCreatorProject>
-<!-- Written by QtCreator 8.0.1, 2022-10-03T16:54:03. -->
+<!-- Written by QtCreator 8.0.1, 2022-10-03T23:13:28. -->
 <qtcreator>
  <data>
   <variable>EnvironmentId</variable>
@@ -341,12 +341,15 @@
     <valuelist type="QVariantList" key="CustomOutputParsers"/>
     <value type="int" key="PE.EnvironmentAspect.Base">2</value>
     <valuelist type="QVariantList" key="PE.EnvironmentAspect.Changes"/>
-    <value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.CustomExecutableRunConfiguration</value>
+    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName">GameTut</value>
-    <value type="QString" key="ProjectExplorer.RunConfiguration.BuildKey"></value>
+    <value type="QString" key="ProjectExplorer.ProjectConfiguration.Id">CMakeProjectManager.CMakeRunConfiguration.GameTut</value>
+    <value type="QString" key="ProjectExplorer.RunConfiguration.BuildKey">GameTut</value>
     <value type="bool" key="RunConfiguration.UseCppDebugger">false</value>
     <value type="bool" key="RunConfiguration.UseCppDebuggerAuto">true</value>
+    <value type="bool" key="RunConfiguration.UseLibrarySearchPath">true</value>
     <value type="bool" key="RunConfiguration.UseQmlDebugger">false</value>
     <value type="bool" key="RunConfiguration.UseQmlDebuggerAuto">true</value>
+    <value type="QString" key="RunConfiguration.WorkingDirectory.default">/home/sparg/programming/qt/build-GameTut-Desktop_Qt_6_4_0_GCC_64bit-Debug</value>
    </valuemap>
    <value type="qlonglong" key="ProjectExplorer.Target.RunConfigurationCount">1</value>
   </valuemap>

MyRect.cpp

@@ -5,6 +5,19 @@
 #include "qgraphicsscene.h"
 #include <QDebug>
 #include "enemy.h"
+#include <QAudioOutput>
+#include <QMediaDevices>
+
+MyRect::MyRect(QGraphicsItem *parent): QGraphicsRectItem(parent){
+    bulletsound = new QMediaPlayer;
+    audioOutput = new QAudioOutput;
+    //audioOutput->setDevice(QMediaDevices::defaultAudioOutput());
+    bulletsound->setAudioOutput(audioOutput);
+
+    //connect(bulletsound, SIGNAL(positionChanged(qint64)), this, SLOT(positionChanged(qint64)));
+    bulletsound->setSource(QUrl("qrc:/sounds/laser-cannon-shot.wav"));
+    audioOutput->setVolume(50);
+}
 
 void MyRect::keyPressEvent(QKeyEvent *event)
 {
@@ -22,6 +35,15 @@ void MyRect::keyPressEvent(QKeyEvent *event)
         Bullet* bullet = new Bullet();
         bullet->setPos(x(),y());
         scene()->addItem(bullet);
+
+        //play bulletsound
+        if (bulletsound->playbackState() == QMediaPlayer::PlayingState){
+            bulletsound->setPosition(0);
+        }
+        else if (bulletsound->playbackState() == QMediaPlayer::StoppedState){
+            bulletsound->play();
+        }
+
     }
 }
 

MyRect.h

@@ -3,13 +3,18 @@
 
 #include <QGraphicsRectItem>
 #include <QObject>
+#include <QMediaPlayer>
 
 class MyRect: public QObject, public QGraphicsRectItem {
     Q_OBJECT
 public:
+    MyRect(QGraphicsItem *parent=0);
     void keyPressEvent(QKeyEvent* event);
 public slots:
     void spawn();
+private:
+    QMediaPlayer* bulletsound;
+    QAudioOutput *audioOutput;
 };
 
 #endif // MYRECT_H

game.cpp

@@ -3,6 +3,8 @@
 #include <QGraphicsScene>
 #include "MyRect.h"
 #include <QTimer>
+#include <QMediaPlayer>
+
 
 
 Game::Game(QWidget *parent)

res.qrc

@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/sounds">
+        <file>laser-cannon-shot.wav</file>
+    </qresource>
+</RCC>