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Added digital zoom

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This commit is contained in:
Martin Tůma
2017-04-05 22:53:25 +02:00
parent 33cb944e36
commit 03ef7a9147
6 changed files with 109 additions and 46 deletions
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3
src/pathitem.cpp
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@ -24,6 +24,7 @@ PathItem::PathItem(const Path &path, Map *map, QGraphicsItem *parent)
_marker = new MarkerItem(this);
_marker->setPos(position(_path.at(0).distance()));
_marker->setFlag(QGraphicsItem::ItemIgnoresTransformations);
_md = _path.at(0).distance();
setCursor(Qt::ArrowCursor);
@ -79,7 +80,7 @@ void PathItem::setColor(const QColor &color)
update();
}
void PathItem::setWidth(int width)
void PathItem::setWidth(qreal width)
{
prepareGeometryChange();