4 files changed, 51 insertions, 0 deletions
diff --git a/examples/qmlbars/main.cpp b/examples/qmlbars/main.cpp
index 58cd5e32..49bacdc8 100644
--- a/examples/qmlbars/main.cpp
+++ b/examples/qmlbars/main.cpp
@@ -29,6 +29,19 @@ int main(int argc, char *argv[])
     QGuiApplication app(argc, argv);
 
     QtQuick2ApplicationViewer viewer;
+
+    // Enable antialiasing
+    QSurfaceFormat surfaceFormat;
+    surfaceFormat.setDepthBufferSize(24);
+#if !defined(QT_OPENGL_ES_2)
+    surfaceFormat.setSamples(8);
+    surfaceFormat.setRenderableType(QSurfaceFormat::OpenGL);
+#else
+    surfaceFormat.setRenderableType(QSurfaceFormat::OpenGLES);
+#endif
+    surfaceFormat.setSwapBehavior(QSurfaceFormat::DoubleBuffer);
+    viewer.setFormat(surfaceFormat);
+
 #ifdef Q_OS_ANDROID
     viewer.addImportPath(QString::fromLatin1("assets:/qml"));
     viewer.engine()->addPluginPath(QString::fromLatin1("%1/../%2").arg(QDir::homePath(),
diff --git a/examples/qmlcustominput/main.cpp b/examples/qmlcustominput/main.cpp
index 232d7587..91ba6588 100644
--- a/examples/qmlcustominput/main.cpp
+++ b/examples/qmlcustominput/main.cpp
@@ -29,6 +29,19 @@ int main(int argc, char *argv[])
     QGuiApplication app(argc, argv);
 
     QtQuick2ApplicationViewer viewer;
+
+    // Enable antialiasing
+    QSurfaceFormat surfaceFormat;
+    surfaceFormat.setDepthBufferSize(24);
+#if !defined(QT_OPENGL_ES_2)
+    surfaceFormat.setSamples(8);
+    surfaceFormat.setRenderableType(QSurfaceFormat::OpenGL);
+#else
+    surfaceFormat.setRenderableType(QSurfaceFormat::OpenGLES);
+#endif
+    surfaceFormat.setSwapBehavior(QSurfaceFormat::DoubleBuffer);
+    viewer.setFormat(surfaceFormat);
+
 #ifdef Q_OS_ANDROID
     viewer.addImportPath(QString::fromLatin1("assets:/qml"));
     viewer.engine()->addPluginPath(QString::fromLatin1("%1/../%2").arg(QDir::homePath(),
diff --git a/examples/qmlscatter/main.cpp b/examples/qmlscatter/main.cpp
index cc3fa4c3..43c0a9fb 100644
--- a/examples/qmlscatter/main.cpp
+++ b/examples/qmlscatter/main.cpp
@@ -29,6 +29,19 @@ int main(int argc, char *argv[])
     QGuiApplication app(argc, argv);
 
     QtQuick2ApplicationViewer viewer;
+
+    // Enable antialiasing
+    QSurfaceFormat surfaceFormat;
+    surfaceFormat.setDepthBufferSize(24);
+#if !defined(QT_OPENGL_ES_2)
+    surfaceFormat.setSamples(8);
+    surfaceFormat.setRenderableType(QSurfaceFormat::OpenGL);
+#else
+    surfaceFormat.setRenderableType(QSurfaceFormat::OpenGLES);
+#endif
+    surfaceFormat.setSwapBehavior(QSurfaceFormat::DoubleBuffer);
+    viewer.setFormat(surfaceFormat);
+
 #ifdef Q_OS_ANDROID
     viewer.addImportPath(QString::fromLatin1("assets:/qml"));
     viewer.engine()->addPluginPath(QString::fromLatin1("%1/../%2").arg(QDir::homePath(),
diff --git a/examples/qmlsurface/main.cpp b/examples/qmlsurface/main.cpp
index ac9dda35..428e4026 100644
--- a/examples/qmlsurface/main.cpp
+++ b/examples/qmlsurface/main.cpp
@@ -30,6 +30,18 @@ int main(int argc, char *argv[])
 
     QtQuick2ApplicationViewer viewer;
 
+    // Enable antialiasing
+    QSurfaceFormat surfaceFormat;
+    surfaceFormat.setDepthBufferSize(24);
+#if !defined(QT_OPENGL_ES_2)
+    surfaceFormat.setSamples(8);
+    surfaceFormat.setRenderableType(QSurfaceFormat::OpenGL);
+#else
+    surfaceFormat.setRenderableType(QSurfaceFormat::OpenGLES);
+#endif
+    surfaceFormat.setSwapBehavior(QSurfaceFormat::DoubleBuffer);
+    viewer.setFormat(surfaceFormat);
+
 #ifdef Q_OS_ANDROID
     viewer.addImportPath(QString::fromLatin1("assets:/qml"));
     viewer.engine()->addPluginPath(QString::fromLatin1("%1/../%2").arg(QDir::homePath(),