diff options
Diffstat (limited to 'demos/qtdemo/mainwindow.cpp')
| -rw-r--r-- | demos/qtdemo/mainwindow.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/demos/qtdemo/mainwindow.cpp b/demos/qtdemo/mainwindow.cpp index 029af0e9e8..3366d45c12 100644 --- a/demos/qtdemo/mainwindow.cpp +++ b/demos/qtdemo/mainwindow.cpp @@ -190,6 +190,7 @@ void MainWindow::switchTimerOnOff(bool on) if (on && !Colors::noTimerUpdate){ this->useTimer = true; + this->setViewportUpdateMode(QGraphicsView::NoViewportUpdate); this->fpsTime = QTime::currentTime(); this->updateTimer.start(int(1000 / Colors::fps)); } @@ -261,6 +262,7 @@ void MainWindow::tick() if (MenuManager::instance()->ticker) MenuManager::instance()->ticker->tick(); + this->viewport()->update(); if (this->useTimer) this->updateTimer.start(int(1000 / Colors::fps)); } |