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Diffstat (limited to 'examples/gui/rasterwindow/rasterwindow.cpp')
-rw-r--r-- | examples/gui/rasterwindow/rasterwindow.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/examples/gui/rasterwindow/rasterwindow.cpp b/examples/gui/rasterwindow/rasterwindow.cpp index 3eacd20145..4dd2ac25ca 100644 --- a/examples/gui/rasterwindow/rasterwindow.cpp +++ b/examples/gui/rasterwindow/rasterwindow.cpp @@ -83,8 +83,6 @@ void RasterWindow::renderLater() void RasterWindow::resizeEvent(QResizeEvent *resizeEvent) { m_backingStore->resize(resizeEvent->size()); - if (isExposed()) - renderNow(); } //! [5] @@ -109,7 +107,7 @@ void RasterWindow::renderNow() QPaintDevice *device = m_backingStore->paintDevice(); QPainter painter(device); - painter.fillRect(0, 0, width(), height(), Qt::white); + painter.fillRect(0, 0, width(), height(), QGradient::NightFade); render(&painter); painter.end(); |