Revision control
Copy as Markdown
// Copyright (C) 2022 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQuick
Item {
id: root
property int frameCounter: 0
property int frameCounterAvg: 0
property int counter: 0
property int fps: 0
property int fpsAvg: 0
width: 200 * dp
height: Math.floor(42 * dp)
Image {
id: spinnerImage
anchors.verticalCenter: parent.verticalCenter
x: 4 * dp
width: 32 * dp
height: width
source: "images/spinner.png"
NumberAnimation on rotation {
from:0
to: 360
duration: 800
loops: Animation.Infinite
}
onRotationChanged: frameCounter++;
}
Image {
anchors.centerIn: spinnerImage
width: 18 * dp
height: width
source: settings.animateMovement ? "images/play.png" : "images/pause.png"
opacity: 0.5
}
Text {
anchors.left: spinnerImage.right
anchors.leftMargin: 8 * dp
anchors.verticalCenter: spinnerImage.verticalCenter
color: "#c0c0c0"
font.pixelSize: 22 * dp
text: "Ø " + root.fpsAvg + " | " + root.fps + " fps"
}
Timer {
interval: 2000
repeat: true
running: true
onTriggered: {
frameCounterAvg += frameCounter;
root.fps = Math.ceil(frameCounter / 2);
counter++;
frameCounter = 0;
if (counter >= 3) {
root.fpsAvg = Math.ceil(frameCounterAvg / (2 * counter));
frameCounterAvg = 0;
counter = 0;
}
}
}
}