diff options
Diffstat (limited to 'src/gui/painting')
| -rw-r--r-- | src/gui/painting/qpaintdevice.qdoc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/gui/painting/qpaintdevice.qdoc b/src/gui/painting/qpaintdevice.qdoc index a83acdd21a..ef5deb154d 100644 --- a/src/gui/painting/qpaintdevice.qdoc +++ b/src/gui/painting/qpaintdevice.qdoc @@ -118,7 +118,13 @@ values are 1 for normal-dpi displays and 2 for high-dpi "retina" displays. - \sa metric() + \value PdmDevicePixelRatioScaled The scaled device pixel ratio for the device. + This is identical to PdmDevicePixelRatio, except that the value is scaled by a + constant factor in order to support paint devices with fractional scale factors. + The constant scaling factor used is devicePixelRatioFScale(). This enum value + has been introduced in Qt 5.6. + + \sa metric(), devicePixelRatioF() */ /*! |