Strange rescaling at the end of scale animation (Linux only)

Cyna

Hello,
I did a simple animation which changes scale of an item and also x and y. It works fine in Windows system but in Ubuntu I can observe strange tick at the end. Moreover it's not reproducible all the time. Is it a bug or it can be fixed somehow? In gif I've attached you can observe that sometimes strange rescaling occured and sometimes not.

        Rectangle {
            x:0
            y:0
            width: 4000
            height: 4000
            anchors.centerIn: parent
            color: "white"
            z: 1
        }

        Timer {
            running: true
            repeat: true
            interval: 2000
            onTriggered: {
                if (funnyRect.state === "ONE") {
                    funnyRect.state = "SECOND"
                } else {
                    funnyRect.state = "ONE"
                }
            }
        }

        Rectangle {
            id: funnyRect
            x: 1256
            y: 64
            width: 500
            height: 500
            color: "grey"
            z: 2

            state: "ONE"

            states: [
                State {
                    name: "ONE"
                    PropertyChanges { target: funnyRect; scale: 1.0}
                    PropertyChanges { target: funnyRect; x: 1256}
                    PropertyChanges { target: funnyRect; y: 64}
                },
                State {
                    name: "SECOND"
                    PropertyChanges { target: funnyRect; scale: 0.65}
                    PropertyChanges { target: funnyRect; x: 1331}
                    PropertyChanges { target: funnyRect; y: 174}
                }
            ]

            transitions: [
                Transition {
                    to: "*"
                    ScaleAnimator   { duration: 1000; easing.type: Easing.InOutCubic }
                    PropertyAnimation { properties: "x,y"; duration: 1000; easing.type: Easing.InOutCubic }
                }
            ]
        }

KillerSmath

Hi @Cyna

I guess your problem is when you try to revert the animation before the time has been over.

Take a look at this Transition Documentation and check if it solves your problem.
https://doc.qt.io/qt-5/qml-qtquick-transition.html#reversible-prop

Cyna

@KillerSmath Time is not a problem, in my app I don't revert animation immediately but on user request and the problem still occurrs.
Actually I've found a solution : simply remove Transition and instead of this use Behavior on