diff options
Diffstat (limited to 'src/gui/kernel/qscreen.cpp')
| -rw-r--r-- | src/gui/kernel/qscreen.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/gui/kernel/qscreen.cpp b/src/gui/kernel/qscreen.cpp index eb8ae7a2ca..038be09dc7 100644 --- a/src/gui/kernel/qscreen.cpp +++ b/src/gui/kernel/qscreen.cpp @@ -244,9 +244,14 @@ qreal QScreen::logicalDotsPerInch() const } /*! + \property QScreen::devicePixelRatio + \brief the screen's ratio between physical pixels and device-independent pixels + \since 5.5 + Returns the ratio between physical pixels and device-independent pixels for the screen. - Common values are 1.0 on normal displays and 2.0 on Apple "retina" displays. + Common values are 1.0 on normal displays and 2.0 on "retina" displays. + Higher values are also possible. \sa QWindow::devicePixelRatio(), QGuiApplication::devicePixelRatio() */ |