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Fixed black keypoints bug in graphics view mode

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git-svn-id: http://find-object.googlecode.com/svn/trunk/find_object@92 620bd6b2-0a58-f614-fd9a-1bd335dccda9
This commit is contained in:
matlabbe 2012-02-05 16:18:18 +00:00
parent 06ac72fac4
commit 4e1c3e8234
1 changed files with 6 additions and 4 deletions
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10
src/ObjWidget.cpp
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@ -142,7 +142,9 @@ void ObjWidget::setGraphicsViewMode(bool on)
{ {
for(int i=0; i<keypointItems_.size(); ++i) for(int i=0; i<keypointItems_.size(); ++i)
{ {
keypointItems_[i]->setColor(kptColors_.at(i)); QColor color = kptColors_.at(i);
color.setAlpha(alpha_);
keypointItems_[i]->setColor(color);
} }
} }
} }
@ -309,9 +311,9 @@ void ObjWidget::setKptColor(int index, const QColor & color)
{ {
if(index < keypointItems_.size()) if(index < keypointItems_.size())
{ {
QColor color = color; QColor c = color;
color.setAlpha(alpha_); c.setAlpha(alpha_);
keypointItems_.at(index)->setColor(color); keypointItems_.at(index)->setColor(c);
} }
} }
} }