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On vertical layout, fixed a shift (caused by the match label) between drawn lines

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git-svn-id: http://rtabmap.googlecode.com/svn/trunk/rtabmap@473 f169173b-cf89-36c8-b27e-44dbe73f0c83
This commit is contained in:
matlabbe
2012-04-09 15:33:23 +00:00
parent 3c65931824
commit f7fecb1529
1 changed files with 7 additions and 7 deletions
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14
guilib/src/MainWindow.cpp
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@@ -928,34 +928,34 @@ void MainWindow::drawKeypoints(const std::multimap<int, cv::KeyPoint> & refWords
}
// Draw lines between corresponding features...
// TODO: support mirror view, switching between vertical to horizontal layout
int deltaX = this->_ui->imageView_source->sceneRect().width();
int deltaX = _ui->imageView_source->sceneRect().width();
int deltaY = 0;
if(_preferencesDialog->isVerticalLayoutUsed())
{
deltaX = 0;
deltaY = this->_ui->imageView_source->sceneRect().height();
deltaY = _ui->imageView_source->sceneRect().height();
deltaY += _ui->label_matchId->height()/_ui->imageView_source->transform().m22();
}
for(QList<QPair<KeypointItem*, KeypointItem*> >::iterator iter = uniqueCorrespondences.begin();
iter!=uniqueCorrespondences.end();
++iter)
{
QGraphicsLineItem * item = this->_ui->imageView_source->scene()->addLine(
QGraphicsLineItem * item = _ui->imageView_source->scene()->addLine(
iter->first->rect().x()+iter->first->rect().width()/2,
iter->first->rect().y()+iter->first->rect().height()/2,
iter->second->rect().x()+iter->second->rect().width()/2+deltaX,
iter->second->rect().y()+iter->second->rect().height()/2+deltaY,
QPen(QColor(255, 255, 255, alpha)));
item->setVisible(this->_ui->imageView_source->isLinesShown());
item->setVisible(_ui->imageView_source->isLinesShown());
item->setZValue(1);
item = this->_ui->imageView_loopClosure->scene()->addLine(
item = _ui->imageView_loopClosure->scene()->addLine(
iter->first->rect().x()+iter->first->rect().width()/2-deltaX,
iter->first->rect().y()+iter->first->rect().height()/2-deltaY,
iter->second->rect().x()+iter->second->rect().width()/2,
iter->second->rect().y()+iter->second->rect().height()/2,
QPen(QColor(255, 255, 255, alpha)));
item->setVisible(this->_ui->imageView_loopClosure->isLinesShown());
item->setVisible(_ui->imageView_loopClosure->isLinesShown());
item->setZValue(1);
}
}