main.qml Example File | Qt Quick 5.5

- Qt 5.5
- Qt Quick
- Scene Graph - OpenGL Under QML
- main.qml Example File
- Qt 5.5.1 Reference Documentation

# main.qml Example File

scenegraph/openglunderqml/main.qml

    /****************************************************************************
    **
    ** Copyright (C) 2015 The Qt Company Ltd.
    ** Contact: http://www.qt.io/licensing/
    **
    ** This file is part of the demonstration applications of the Qt Toolkit.
    **
    ** $QT_BEGIN_LICENSE:LGPL21$
    ** Commercial License Usage
    ** Licensees holding valid commercial Qt licenses may use this file in
    ** accordance with the commercial license agreement provided with the
    ** Software or, alternatively, in accordance with the terms contained in
    ** a written agreement between you and The Qt Company. For licensing terms
    ** and conditions see http://www.qt.io/terms-conditions. For further
    ** information use the contact form at http://www.qt.io/contact-us.
    **
    ** GNU Lesser General Public License Usage
    ** Alternatively, this file may be used under the terms of the GNU Lesser
    ** General Public License version 2.1 or version 3 as published by the Free
    ** Software Foundation and appearing in the file LICENSE.LGPLv21 and
    ** LICENSE.LGPLv3 included in the packaging of this file. Please review the
    ** following information to ensure the GNU Lesser General Public License
    ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
    ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
    **
    ** As a special exception, The Qt Company gives you certain additional
    ** rights. These rights are described in The Qt Company LGPL Exception
    ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
    **
    ** $QT_END_LICENSE$
    **
    ****************************************************************************/

    import QtQuick 2.0
    import OpenGLUnderQML 1.0

    Item {

        width: 320
        height: 480

        Squircle {
            SequentialAnimation on t {
                NumberAnimation { to: 1; duration: 2500; easing.type: Easing.InQuad }
                NumberAnimation { to: 0; duration: 2500; easing.type: Easing.OutQuad }
                loops: Animation.Infinite
                running: true
            }
        }
        Rectangle {
            color: Qt.rgba(1, 1, 1, 0.7)
            radius: 10
            border.width: 1
            border.color: "white"
            anchors.fill: label
            anchors.margins: -10
        }

        Text {
            id: label
            color: "black"
            wrapMode: Text.WordWrap
            text: "The background here is a squircle rendered with raw OpenGL using the 'beforeRender()' signal in QQuickWindow. This text label and its border is rendered using QML"
            anchors.right: parent.right
            anchors.left: parent.left
            anchors.bottom: parent.bottom
            anchors.margins: 20
        }
    }