Qt Quick Examples - Shapes

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import QtQuick 2.9
import QtQuick.Shapes 1.0

Rectangle {
    color: "lightGray"
    Shape {
        width: 200
        height: 150
        anchors.centerIn: parent
        ShapePath {
            strokeWidth: 4
            strokeColor: "red"
            fillGradient: LinearGradient {
                x1: 20; y1: 20
                x2: 180; y2: 130
                GradientStop { position: 0; color: "blue" }
                GradientStop { position: 0.2; color: "green" }
                GradientStop { position: 0.4; color: "red" }
                GradientStop { position: 0.6; color: "yellow" }
                GradientStop { position: 1; color: "cyan" }
            }
            fillColor: "blue" // ignored with the gradient set
            strokeStyle: ShapePath.DashLine
            dashPattern: [ 1, 4 ]
            startX: 20; startY: 20
            PathLine { x: 180; y: 130 }
            PathLine { x: 20; y: 130 }
            PathLine { x: 20; y: 20 }
        }
        transform: Rotation { origin.x: 100; origin.y: 50; axis { x: 0; y: 1; z: 0 }
            SequentialAnimation on angle {
                NumberAnimation { from: 0; to: 75; duration: 2000 }
                NumberAnimation { from: 75; to: -75; duration: 4000 }
                NumberAnimation { from: -75; to: 0; duration: 2000 }
                loops: Animation.Infinite
            }
        }
    }
}