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| author | Bruno de Oliveira Abinader <bruno@mapbox.com> | 2016-05-13 15:35:54 +0300 |
|---|---|---|
| committer | Bruno de Oliveira Abinader <bruno@mapbox.com> | 2016-05-13 17:29:36 +0300 |
| commit | c1dde52c73061a49d576454a9ab4739e72561ca6 (patch) | |
| tree | e4dbac5c318e016db9eac0f73347d7325e0afdff /platform/qt/app | |
| parent | d36111abedf0d13d6078e6c75d55668bb8786141 (diff) | |
| download | qtlocation-mapboxgl-c1dde52c73061a49d576454a9ab4739e72561ca6.tar.gz | |
[Qt] Fix map aspect ratio
Take QGuiApplication::devicePixelRatio() in consideration when resizing
the map.
Fixes #4889.
Diffstat (limited to 'platform/qt/app')
| -rw-r--r-- | platform/qt/app/mapwindow.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/platform/qt/app/mapwindow.cpp b/platform/qt/app/mapwindow.cpp index 3e0b373db3..7a431f9801 100644 --- a/platform/qt/app/mapwindow.cpp +++ b/platform/qt/app/mapwindow.cpp @@ -149,13 +149,16 @@ void MapWindow::initializeGL() void MapWindow::resizeGL(int w, int h) { - m_map.resize(QSize(w, h)); + QSize size(w, h); +#if QT_VERSION >= 0x050000 + size /= qApp->devicePixelRatio(); +#endif + m_map.resize(size); + glViewport(0, 0, size.width(), size.height()); } void MapWindow::paintGL() { - glViewport(0, 0, width(), height()); - m_frameDraws++; m_map.render(); } |