1/**************************************************************************** 2** 3** Copyright (C) 2015 The Qt Company Ltd. 4** Contact: http://www.qt.io/licensing/ 5** 6** This file is part of the Qt Mobility Components. 7** 8** $QT_BEGIN_LICENSE:LGPL21$ 9** Commercial License Usage 10** Licensees holding valid commercial Qt licenses may use this file in 11** accordance with the commercial license agreement provided with the 12** Software or, alternatively, in accordance with the terms contained in 13** a written agreement between you and The Qt Company. For licensing terms 14** and conditions see http://www.qt.io/terms-conditions. For further 15** information use the contact form at http://www.qt.io/contact-us. 16** 17** GNU Lesser General Public License Usage 18** Alternatively, this file may be used under the terms of the GNU Lesser 19** General Public License version 2.1 or version 3 as published by the Free 20** Software Foundation and appearing in the file LICENSE.LGPLv21 and 21** LICENSE.LGPLv3 included in the packaging of this file. Please review the 22** following information to ensure the GNU Lesser General Public License 23** requirements will be met: https://www.gnu.org/licenses/lgpl.html and 24** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. 25** 26** As a special exception, The Qt Company gives you certain additional 27** rights. These rights are described in The Qt Company LGPL Exception 28** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. 29** 30** $QT_END_LICENSE$ 31** 32****************************************************************************/ 33 34import QtQuick 2.0 35 36Effect { 37 parameters: ListModel { 38 ListElement { 39 name: "Hue" 40 value: 0.5 41 } 42 ListElement { 43 name: "Width" 44 value: 0.5 45 } 46 onDataChanged: updateParameters() 47 } 48 49 function updateParameters() 50 { 51 targetHue = parameters.get(0).value * 360 52 windowWidth = parameters.get(1).value * 60 53 } 54 55 // Transform slider values, and bind result to shader uniforms 56 property real targetHue: 0.5 * 360 57 property real windowWidth: 0.5 * 60 58 59 fragmentShaderFilename: "isolate.fsh" 60} 61