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| author | Andre de la Rocha <andre.rocha@qt.io> | 2017-08-21 13:23:48 +0200 |
|---|---|---|
| committer | Andre de la Rocha <andre.rocha@qt.io> | 2017-08-23 11:01:43 +0000 |
| commit | c2751b1d664748cfbd05d2e397f95f2cc0bec13f (patch) | |
| tree | 6a7a884caf28250927ee66f395e0634470ac0851 /examples/activeqt/opengl/main.cpp | |
| parent | b3e88744f36144db7cda0b85c161cdb10026eb65 (diff) | |
| download | qtactiveqt-c2751b1d664748cfbd05d2e397f95f2cc0bec13f.tar.gz | |
Active Qt Examples: Brush up to C++ 11
Use nullptr, member initialization, new connect syntax, QStringLiteral, etc.
Change-Id: Ia79473ca302216f91eec6a32f670cf606761ed0d
Reviewed-by: Michael Winkelmann <michael.winkelmann@qt.io>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'examples/activeqt/opengl/main.cpp')
| -rw-r--r-- | examples/activeqt/opengl/main.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/examples/activeqt/opengl/main.cpp b/examples/activeqt/opengl/main.cpp index 1c8a79b..45a90e1 100644 --- a/examples/activeqt/opengl/main.cpp +++ b/examples/activeqt/opengl/main.cpp @@ -65,19 +65,20 @@ QAXFACTORY_END() The main program is here. */ -int main( int argc, char **argv ) +int main(int argc, char *argv[]) { - QApplication::setColorSpec( QApplication::CustomColor ); + QApplication::setAttribute(Qt::AA_EnableHighDpiScaling); + QApplication::setColorSpec(QApplication::CustomColor); QApplication a(argc,argv); if (QOpenGLContext::openGLModuleType() != QOpenGLContext::LibGL) { - qWarning( "This system does not support OpenGL. Exiting." ); + qWarning("This system does not support OpenGL. Exiting."); return -1; } - if ( !QAxFactory::isServer() ) { + if (!QAxFactory::isServer()) { GLObjectWindow w; - w.resize( 400, 350 ); + w.resize(400, 350); w.show(); return a.exec(); //! [1] //! [2] |