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-rw-r--r--examples/quick/scenegraph/graph/main.qml12
1 files changed, 4 insertions, 8 deletions
diff --git a/examples/quick/scenegraph/graph/main.qml b/examples/quick/scenegraph/graph/main.qml
index e9b684c3ba..5f2abbbd58 100644
--- a/examples/quick/scenegraph/graph/main.qml
+++ b/examples/quick/scenegraph/graph/main.qml
@@ -15,27 +15,23 @@ Item {
anchors.margins: 100
function newSample(i) {
- return (Math.sin(i / 100.0 * Math.PI * 2) + 1) * 0.4 + Math.random() * 0.05;
+ return (Math.sin(i / 200.0 * Math.PI * 2) + 1) * 0.4 + Math.random() * 0.05;
}
Component.onCompleted: {
- for (var i=0; i<100; ++i)
+ for (var i=0; i<graph.offset; ++i)
appendSample(newSample(i));
}
- property int offset: 100;
+ property int offset: 200
}
- Timer {
- id: timer
- interval: 500
- repeat: true
+ FrameAnimation {
running: true
onTriggered: {
graph.removeFirstSample();
graph.appendSample(graph.newSample(++graph.offset));
}
-
}
Rectangle {