diff options
| author | Paolo Angelelli <paolo.angelelli@qt.io> | 2019-05-27 23:36:31 +0200 |
|---|---|---|
| committer | paolo <paolo.angelelli@qt.io> | 2019-06-25 15:35:05 +0200 |
| commit | ab0583eb432bd44d32605e8594cdb3fe2c0a7b8f (patch) | |
| tree | 5d9348a71d6e8f1046ad1b2e053c6f88627e448b /src/quick/items/qquickpathview.cpp | |
| parent | 1762513bad4ca36d8fd78fc87d6e3979391f4626 (diff) | |
Expose QQuickPath::pointAtPercent as Q_INVOKABLE
So it can be used in QML. Useful in combination with ShapePath,
in order to add graphics along a Shape.
[ChangeLog][QtQuick][Shapes] Exposed QQuickPath::pointAtPercent
as invokable in QML.
Change-Id: Ia8aeb2b74003410ce16d9d2a0c62d79a021530af
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>
Diffstat (limited to 'src/quick/items/qquickpathview.cpp')
| -rw-r--r-- | src/quick/items/qquickpathview.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/quick/items/qquickpathview.cpp b/src/quick/items/qquickpathview.cpp index e4480b335a..4e81573356 100644 --- a/src/quick/items/qquickpathview.cpp +++ b/src/quick/items/qquickpathview.cpp @@ -438,7 +438,7 @@ void QQuickPathViewPrivate::updateItem(QQuickItem *item, qreal percent) att->setOnPath(percent < 1.0); } QQuickItemPrivate::get(item)->setCulled(percent >= 1.0); - QPointF pf = path->pointAt(qMin(percent, qreal(1.0))); + QPointF pf = path->pointAtPercent(qMin(percent, qreal(1.0))); item->setX(pf.x() - item->width()/2); item->setY(pf.y() - item->height()/2); } @@ -1584,12 +1584,12 @@ QPointF QQuickPathViewPrivate::pointNear(const QPointF &point, qreal *nearPercen qreal res = pathLength / samples; qreal mindist = 1e10; // big number - QPointF nearPoint = path->pointAt(0); + QPointF nearPoint = path->pointAtPercent(0); qreal nearPc = 0; // get rough pos for (qreal i=1; i < samples; i++) { - QPointF pt = path->pointAt(i/samples); + QPointF pt = path->pointAtPercent(i/samples); QPointF diff = pt - point; qreal dist = diff.x()*diff.x() + diff.y()*diff.y(); if (dist < mindist) { @@ -1602,7 +1602,7 @@ QPointF QQuickPathViewPrivate::pointNear(const QPointF &point, qreal *nearPercen // now refine qreal approxPc = nearPc; for (qreal i = approxPc-1.0; i < approxPc+1.0; i += 1/(2*res)) { - QPointF pt = path->pointAt(i/samples); + QPointF pt = path->pointAtPercent(i/samples); QPointF diff = pt - point; qreal dist = diff.x()*diff.x() + diff.y()*diff.y(); if (dist < mindist) { |