diff options
| author | Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> | 2016-04-20 09:27:18 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2016-04-23 06:10:45 +0000 |
| commit | 759b3f49c52c69f0a3ea2df014afbd3259e2bb83 (patch) | |
| tree | c24ac96e5a5f2cf2f5886c50164a3ee631c39496 /examples/opengl/contextinfo/main.cpp | |
| parent | 84a49594d0bde29668fb66187ac1ef2c842393a3 (diff) | |
OpenGL/contextinfo-Example: Add command line options and status label.
Add command line options to be able to set the QCoreApplication attributes
that influence Open GL context creation and add a status label at the
bottom that displays it besides the QT_OPENGL environment variable.
Task-number: QTBUG-52693
Change-Id: Id9793292596e0feb3da5220fde2e5b2e495f87ff
Reviewed-by: Laszlo Agocs <laszlo.agocs@theqtcompany.com>
Diffstat (limited to 'examples/opengl/contextinfo/main.cpp')
| -rw-r--r-- | examples/opengl/contextinfo/main.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/examples/opengl/contextinfo/main.cpp b/examples/opengl/contextinfo/main.cpp index 0a75e10b290..8451551b7b9 100644 --- a/examples/opengl/contextinfo/main.cpp +++ b/examples/opengl/contextinfo/main.cpp @@ -43,6 +43,15 @@ int main(int argc, char **argv) { + for (int i = 1; i < argc; ++i) { + if (!qstrcmp(argv[i], "-g")) + QCoreApplication::setAttribute(Qt::AA_UseOpenGLES); + else if (!qstrcmp(argv[i], "-s")) + QCoreApplication::setAttribute(Qt::AA_UseSoftwareOpenGL); + else if (!qstrcmp(argv[i], "-d")) + QCoreApplication::setAttribute(Qt::AA_UseDesktopOpenGL); + } + QApplication app(argc, argv); Widget w; |