qt-everywhere-src-5.15.1/qtdeclarative/tests/manual/nodetypes/Images.qml

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import QtQuick 2.3

Item {
    Rectangle {
        width: 100
        height: 100
        anchors.centerIn: parent
        color: "red"
        NumberAnimation on rotation { from: 0; to: 360; duration: 2000; loops: Animation.Infinite; }
    }

    Image {
        id: im
        source: "qrc:/qt.png"
        mipmap: true

        // changing the mipmap property results in the creation of a brand new
        // texture resource. enable the following to test.
//        Timer {
//            interval: 2000
//            onTriggered: im.mipmap = false
//            running: true
//        }

        SequentialAnimation on scale {
            loops: Animation.Infinite
            NumberAnimation {
                from: 1.0
                to: 4.0
                duration: 2000
            }
            NumberAnimation {
                from: 4.0
                to: 0.1
                duration: 3000
            }
            NumberAnimation {
                from: 0.1
                to: 1.0
                duration: 1000
            }
        }

        Image {
            anchors.centerIn: parent
            source: "qrc:/face-smile.png"
        }
    }

    Image {
        source: "qrc:/face-smile.png"
        anchors.bottom: parent.bottom
        anchors.right: parent.right
        antialiasing: true
        NumberAnimation on rotation { from: 0; to: 360; duration: 2000; loops: Animation.Infinite; }
    }
}