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cgal
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Recenter when loading

This commit is contained in:
Andreas Fabri 2010-09-19 19:32:17 +00:00
parent a73c890e6d
commit c04f9aa037
1 changed files with 3 additions and 2 deletions
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5
GraphicsView/demo/Stream_lines_2/Stream_lines_2.cpp
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@ -154,6 +154,7 @@ MainWindow::on_actionGenerate_triggered()
scene.addItem(sli); scene.addItem(sli);
scene.addItem(rgi); scene.addItem(rgi);
on_actionRecenter_triggered();
emit(changed()); emit(changed());
} }
@ -222,8 +223,8 @@ MainWindow::on_actionSavePoints_triggered()
void void
MainWindow::on_actionRecenter_triggered() MainWindow::on_actionRecenter_triggered()
{ {
this->graphicsView->setSceneRect(sli->boundingRect()); this->graphicsView->setSceneRect(rgi->boundingRect());
this->graphicsView->fitInView(sli->boundingRect(), Qt::KeepAspectRatio); this->graphicsView->fitInView(rgi->boundingRect(), Qt::KeepAspectRatio);
} }