[Interest] QtQuick ColorAnimation not working as expected

[Preet]

Hiya,

I have a simple use case where I want to animate the color of an item
in a loop back and forth. I can do this fine using PropertyAnimation,
but it doesn't work when I use ColorAnimation. I've attached a very
simple example showing what I mean. Does anyone know what the issue is
here? Using ColorAnimation instead of PropetyAnimation results in
nothing happening -- no error message or anything like that, whereas
PropertyAnimation cycles the colors as expected.


Regards,

Preet

// ============================================================== //

import QtQuick 2.1

Rectangle
{
    id: root;
    width: 800; height: 480;
    color: "#333333";

    Rectangle {
        id: rect;
        width: 200; height: 200;
        anchors.centerIn: parent;
        color: "#71C837";
    }

    SequentialAnimation {
        running: true;
        loops: Animation.Infinite;
        PropertyAnimation {
            target: rect; property: "color";
            from: "#71C837"; to: "#5FD3BC";
            duration: 500;
        }
        PropertyAnimation {
            target: rect; property: "color";
            from: "#5FD3BC"; to: "#71C837";
            duration: 500;
        }
    }

    // Why doesn't ColorAnimation work like
    // the above PropertyAnimation?
    /*
    SequentialAnimation {
        running: true;
        loops: Animation.Infinite;
        ColorAnimation {
            target: rect;
            from: "#71C837";
            to: "#5FD3BC";
            duration: 500;
        }
        ColorAnimation {
            target: rect;
            from: "#5FD3BC";
            to: "#71C837";
            duration: 500;
        }
    }
    */
}
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