diff options
| author | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com> | 2013-07-30 10:13:31 +0200 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-07-31 10:44:49 +0200 |
| commit | 87a30db468b187c9c667feefdb31a63028ee9fad (patch) | |
| tree | dab58a1693ad50dd74aafc4fbe8b676020ad6612 /src/plugins/platforms | |
| parent | f29bbbde5fa2c8b095d3317d3f935f46febe04ca (diff) | |
eglfs: Fix updates when resizing backing store
We would resize the backing store without resizing the viewport,
which would cause all subsequent blits of the backing store to the
screen to look broken.
Task-number: QTBUG-32146
Change-Id: I65bae051b7cfbbc61fc285e4baa74685d5639569
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
Diffstat (limited to 'src/plugins/platforms')
| -rw-r--r-- | src/plugins/platforms/eglfs/qeglfsbackingstore.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp b/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp index eccb7f42c5..e09154bb59 100644 --- a/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp +++ b/src/plugins/platforms/eglfs/qeglfsbackingstore.cpp @@ -79,6 +79,9 @@ void QEglFSBackingStore::flush(QWindow *window, const QRegion ®ion, const QPo makeCurrent(); + QRectF sr = window->screen()->geometry(); + glViewport(0, 0, sr.width(), sr.height()); + #ifdef QEGL_EXTRA_DEBUG qWarning("QEglBackingStore::flush %p", window); #endif @@ -120,7 +123,6 @@ void QEglFSBackingStore::flush(QWindow *window, const QRegion ®ion, const QPo }; QRectF r = window->geometry(); - QRectF sr = window->screen()->geometry(); GLfloat x1 = (r.left() / sr.width()) * 2 - 1; GLfloat x2 = (r.right() / sr.width()) * 2 - 1; |