diff options
Diffstat (limited to 'examples/datavisualization/customproxy/main.cpp')
-rw-r--r-- | examples/datavisualization/customproxy/main.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/examples/datavisualization/customproxy/main.cpp b/examples/datavisualization/customproxy/main.cpp index 9c5373e4..b9118668 100644 --- a/examples/datavisualization/customproxy/main.cpp +++ b/examples/datavisualization/customproxy/main.cpp @@ -29,6 +29,12 @@ int main(int argc, char **argv) QGuiApplication app(argc, argv); Q3DBars *rainfall = new Q3DBars; + + if (!rainfall->hasContext()) { + qWarning() << QStringLiteral("Couldn't initialize the OpenGL context.") ; + return -1; + } + rainfall->setFlags(rainfall->flags() ^ Qt::FramelessWindowHint); rainfall->resize(1000, 800); rainfall->setPosition(QPoint(10, 30)); |