diff options
author | Liang Qi <liang.qi@qt.io> | 2017-03-20 08:44:28 +0100 |
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committer | Liang Qi <liang.qi@qt.io> | 2017-03-20 09:00:44 +0100 |
commit | ae2695535a2f1abbd4c6596a22dd33319b9388dd (patch) | |
tree | 91df41df365a13ea71b1361d909535e5b7a7360a /src/widgets/kernel/qopenglwidget.cpp | |
parent | 8066ae49433ed7604e710eef7b15d15de171608e (diff) | |
parent | c1a2f97a3b3a8c058b1760b57e5c83bf7815b84a (diff) |
Merge remote-tracking branch 'origin/5.9' into dev
Conflicts:
src/corelib/io/qfilesystemengine_win.cpp
src/gui/text/qdistancefield.cpp
src/plugins/platforms/xcb/qxcbconnection.h
Change-Id: I1be4a6f440ccb7599991159e3cb9de60990e4b1e
Diffstat (limited to 'src/widgets/kernel/qopenglwidget.cpp')
-rw-r--r-- | src/widgets/kernel/qopenglwidget.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/widgets/kernel/qopenglwidget.cpp b/src/widgets/kernel/qopenglwidget.cpp index 4d45782170..e401444e6e 100644 --- a/src/widgets/kernel/qopenglwidget.cpp +++ b/src/widgets/kernel/qopenglwidget.cpp @@ -537,6 +537,7 @@ public: w(widget) { } void beginPaint() Q_DECL_OVERRIDE; + void endPaint() Q_DECL_OVERRIDE; QOpenGLWidget *w; }; @@ -634,6 +635,16 @@ void QOpenGLWidgetPaintDevicePrivate::beginPaint() } } +void QOpenGLWidgetPaintDevicePrivate::endPaint() +{ + QOpenGLWidgetPrivate *wd = static_cast<QOpenGLWidgetPrivate *>(QWidgetPrivate::get(w)); + if (!wd->initialized) + return; + + if (!wd->inPaintGL) + QOpenGLContextPrivate::get(wd->context)->defaultFboRedirect = 0; +} + void QOpenGLWidgetPaintDevice::ensureActiveTarget() { QOpenGLWidgetPaintDevicePrivate *d = static_cast<QOpenGLWidgetPaintDevicePrivate *>(d_ptr.data()); @@ -646,6 +657,9 @@ void QOpenGLWidgetPaintDevice::ensureActiveTarget() else wd->fbo->bind(); + if (!wd->inPaintGL) + QOpenGLContextPrivate::get(wd->context)->defaultFboRedirect = wd->fbo->handle(); + // When used as a viewport, drawing is done via opening a QPainter on the widget // without going through paintEvent(). We will have to make sure a glFlush() is done // before the texture is accessed also in this case. |