diff options
| author | Laszlo Agocs <laszlo.agocs@digia.com> | 2013-11-06 16:00:23 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-11-13 09:47:34 +0100 |
| commit | 5dd94b75e37930e9941aaea06497d7e41c9c921f (patch) | |
| tree | 20cd290b0f3d337606b4dba09d5e27debfbdaeeb /src/gui/kernel/qsurfaceformat.h | |
| parent | c784ec00faf022476c10fc622ca43f4c68d544e1 (diff) | |
Add swapInterval to QSurfaceFormat
Implement swap interval support for EGL, GLX and WGL.
The environment variable QT_QPA_EGLFS_SWAPINTERVAL is renamed to
QT_QPA_EGL_SWAPINTERVAL and can be used to override the applications'
setting of the swap interval.
Task-number: QTBUG-31939
Change-Id: I644325d5d3306b7604bffd7efccda3c00ed37d36
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
Diffstat (limited to 'src/gui/kernel/qsurfaceformat.h')
| -rw-r--r-- | src/gui/kernel/qsurfaceformat.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gui/kernel/qsurfaceformat.h b/src/gui/kernel/qsurfaceformat.h index d182aa9f13..453beac5cd 100644 --- a/src/gui/kernel/qsurfaceformat.h +++ b/src/gui/kernel/qsurfaceformat.h @@ -135,6 +135,9 @@ public: bool testOption(FormatOption option) const; QSurfaceFormat::FormatOptions options() const; + int swapInterval() const; + void setSwapInterval(int interval); + private: QSurfaceFormatPrivate *d; |