<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html> <html lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>easing.qml Example File | Qt Quick 5.9</title> <link rel="stylesheet" type="text/css" href="style/offline-simple.css" /> <script type="text/javascript"> document.getElementsByTagName("link").item(0).setAttribute("href", "style/offline.css"); // loading style sheet breaks anchors that were jumped to before // so force jumping to anchor again setTimeout(function() { var anchor = location.hash; // need to jump to different anchor first (e.g. none) location.hash = "#"; setTimeout(function() { location.hash = anchor; }, 0); }, 0); </script> </head> <body> <div class="header" id="qtdocheader"> <div class="main"> <div class="main-rounded"> <div class="navigationbar"> <table><tr> <td >Qt 5.9</td><td ><a href="qtquick-index.html">Qt Quick</a></td><td ><a href="qtquick-animation-example.html">Qt Quick Examples - Animation</a></td><td >easing.qml Example File</td></tr></table><table class="buildversion"><tr> <td id="buildversion" width="100%" align="right">Qt 5.9.4 Reference Documentation</td> </tr></table> </div> </div> <div class="content"> <div class="line"> <div class="content mainContent"> <div class="sidebar"><div class="sidebar-content" id="sidebar-content"></div></div> <h1 class="title">easing.qml Example File</h1> <span class="subtitle">animation/easing/easing.qml</span> <!-- $$$animation/easing/easing.qml-description --> <div class="descr"> <a name="details"></a> <pre class="qml"> <span class="comment">/**************************************************************************** ** ** Copyright (C) 2017 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the examples of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:BSD$ ** 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 https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/contact-us. ** ** BSD License Usage ** Alternatively, you may use this file under the terms of the BSD license ** as follows: ** ** "Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions are ** met: ** * Redistributions of source code must retain the above copyright ** notice, this list of conditions and the following disclaimer. ** * Redistributions in binary form must reproduce the above copyright ** notice, this list of conditions and the following disclaimer in ** the documentation and/or other materials provided with the ** distribution. ** * Neither the name of The Qt Company Ltd nor the names of its ** contributors may be used to endorse or promote products derived ** from this software without specific prior written permission. ** ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." ** ** $QT_END_LICENSE$ ** ****************************************************************************/</span> import QtQuick 2.0 <span class="type"><a href="qml-qtquick-rectangle.html">Rectangle</a></span> { <span class="name">id</span>: <span class="name">window</span> <span class="name">width</span>: <span class="number">320</span>; <span class="name">height</span>: <span class="number">480</span>; <span class="name">color</span>: <span class="string">"#232323"</span> property <span class="type">var</span> <span class="name">easingCurve</span>: [ <span class="number">0.2</span>, <span class="number">0.2</span>, <span class="number">0.13</span>, <span class="number">0.65</span>, <span class="number">0.2</span>, <span class="number">0.8</span>, <span class="number">0.624</span>, <span class="number">0.98</span>, <span class="number">0.93</span>, <span class="number">0.95</span>, <span class="number">1</span>, <span class="number">1</span> ] <span class="type">ListModel</span> { <span class="name">id</span>: <span class="name">easingTypes</span> <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.Linear"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">Linear</span>; <span class="name">ballColor</span>: <span class="string">"DarkRed"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InQuad"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InQuad</span>; <span class="name">ballColor</span>: <span class="string">"IndianRed"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutQuad"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutQuad</span>; <span class="name">ballColor</span>: <span class="string">"Salmon"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InOutQuad"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InOutQuad</span>; <span class="name">ballColor</span>: <span class="string">"Tomato"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutInQuad"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutInQuad</span>; <span class="name">ballColor</span>: <span class="string">"DarkOrange"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InCubic"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InCubic</span>; <span class="name">ballColor</span>: <span class="string">"Gold"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutCubic"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutCubic</span>; <span class="name">ballColor</span>: <span class="string">"Yellow"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InOutCubic"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InOutCubic</span>; <span class="name">ballColor</span>: <span class="string">"PeachPuff"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutInCubic"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutInCubic</span>; <span class="name">ballColor</span>: <span class="string">"Thistle"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InQuart"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InQuart</span>; <span class="name">ballColor</span>: <span class="string">"Orchid"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutQuart"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutQuart</span>; <span class="name">ballColor</span>: <span class="string">"Purple"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InOutQuart"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InOutQuart</span>; <span class="name">ballColor</span>: <span class="string">"SlateBlue"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutInQuart"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutInQuart</span>; <span class="name">ballColor</span>: <span class="string">"Chartreuse"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InQuint"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InQuint</span>; <span class="name">ballColor</span>: <span class="string">"LimeGreen"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutQuint"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutQuint</span>; <span class="name">ballColor</span>: <span class="string">"SeaGreen"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InOutQuint"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InOutQuint</span>; <span class="name">ballColor</span>: <span class="string">"DarkGreen"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutInQuint"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutInQuint</span>; <span class="name">ballColor</span>: <span class="string">"Olive"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InSine"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InSine</span>; <span class="name">ballColor</span>: <span class="string">"DarkSeaGreen"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutSine"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutSine</span>; <span class="name">ballColor</span>: <span class="string">"Teal"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InOutSine"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InOutSine</span>; <span class="name">ballColor</span>: <span class="string">"Turquoise"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutInSine"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutInSine</span>; <span class="name">ballColor</span>: <span class="string">"SteelBlue"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InExpo"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InExpo</span>; <span class="name">ballColor</span>: <span class="string">"SkyBlue"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutExpo"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutExpo</span>; <span class="name">ballColor</span>: <span class="string">"RoyalBlue"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InOutExpo"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InOutExpo</span>; <span class="name">ballColor</span>: <span class="string">"MediumBlue"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutInExpo"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutInExpo</span>; <span class="name">ballColor</span>: <span class="string">"MidnightBlue"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InCirc"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InCirc</span>; <span class="name">ballColor</span>: <span class="string">"CornSilk"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutCirc"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutCirc</span>; <span class="name">ballColor</span>: <span class="string">"Bisque"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InOutCirc"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InOutCirc</span>; <span class="name">ballColor</span>: <span class="string">"RosyBrown"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutInCirc"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutInCirc</span>; <span class="name">ballColor</span>: <span class="string">"SandyBrown"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InElastic"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InElastic</span>; <span class="name">ballColor</span>: <span class="string">"DarkGoldenRod"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutElastic"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutElastic</span>; <span class="name">ballColor</span>: <span class="string">"Chocolate"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InOutElastic"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InOutElastic</span>; <span class="name">ballColor</span>: <span class="string">"SaddleBrown"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutInElastic"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutInElastic</span>; <span class="name">ballColor</span>: <span class="string">"Brown"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InBack"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InBack</span>; <span class="name">ballColor</span>: <span class="string">"Maroon"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutBack"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutBack</span>; <span class="name">ballColor</span>: <span class="string">"LavenderBlush"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InOutBack"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InOutBack</span>; <span class="name">ballColor</span>: <span class="string">"MistyRose"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutInBack"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutInBack</span>; <span class="name">ballColor</span>: <span class="string">"Gainsboro"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutBounce"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutBounce</span>; <span class="name">ballColor</span>: <span class="string">"Silver"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InBounce"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InBounce</span>; <span class="name">ballColor</span>: <span class="string">"DimGray"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.InOutBounce"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">InOutBounce</span>; <span class="name">ballColor</span>: <span class="string">"SlateGray"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.OutInBounce"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">OutInBounce</span>; <span class="name">ballColor</span>: <span class="string">"DarkSlateGray"</span> } <span class="type">ListElement</span> { <span class="name">name</span>: <span class="string">"Easing.Bezier"</span>; <span class="name">type</span>: <span class="name">Easing</span>.<span class="name">Bezier</span>; <span class="name">ballColor</span>: <span class="string">"Chartreuse"</span>; } } <span class="type">Component</span> { <span class="name">id</span>: <span class="name">delegate</span> <span class="type"><a href="qml-qtquick-item.html">Item</a></span> { <span class="name">height</span>: <span class="number">56</span>; <span class="name">width</span>: <span class="name">window</span>.<span class="name">width</span> <span class="type"><a href="qml-qtquick-text.html">Text</a></span> { <span class="name">text</span>: <span class="name">name</span>; <span class="name">anchors</span>.centerIn: <span class="name">parent</span>; <span class="name">color</span>: <span class="string">"White"</span> } <span class="type"><a href="qml-qtquick-rectangle.html">Rectangle</a></span> { <span class="name">id</span>: <span class="name">slot1</span>; <span class="name">color</span>: <span class="string">"#121212"</span>; <span class="name">x</span>: <span class="number">30</span>; <span class="name">height</span>: <span class="number">46</span>; <span class="name">width</span>: <span class="number">46</span> <span class="name">border</span>.color: <span class="string">"#343434"</span>; <span class="name">border</span>.width: <span class="number">1</span>; <span class="name">radius</span>: <span class="number">12</span>; <span class="name">antialiasing</span>: <span class="number">true</span> <span class="name">anchors</span>.verticalCenter: <span class="name">parent</span>.<span class="name">verticalCenter</span> } <span class="type"><a href="qml-qtquick-rectangle.html">Rectangle</a></span> { <span class="name">id</span>: <span class="name">slot2</span>; <span class="name">color</span>: <span class="string">"#121212"</span>; <span class="name">x</span>: <span class="name">window</span>.<span class="name">width</span> <span class="operator">-</span> <span class="number">76</span>; <span class="name">height</span>: <span class="number">46</span>; <span class="name">width</span>: <span class="number">46</span> <span class="name">border</span>.color: <span class="string">"#343434"</span>; <span class="name">border</span>.width: <span class="number">1</span>; <span class="name">radius</span>: <span class="number">12</span>; <span class="name">antialiasing</span>: <span class="number">true</span> <span class="name">anchors</span>.verticalCenter: <span class="name">parent</span>.<span class="name">verticalCenter</span> } <span class="type"><a href="qml-qtquick-rectangle.html">Rectangle</a></span> { <span class="name">id</span>: <span class="name">rect</span>; <span class="name">x</span>: <span class="number">30</span>; <span class="name">color</span>: <span class="string">"#454545"</span> <span class="name">border</span>.color: <span class="string">"White"</span>; <span class="name">border</span>.width: <span class="number">2</span> <span class="name">height</span>: <span class="number">46</span>; <span class="name">width</span>: <span class="number">46</span>; <span class="name">radius</span>: <span class="number">12</span>; <span class="name">antialiasing</span>: <span class="number">true</span> <span class="name">anchors</span>.verticalCenter: <span class="name">parent</span>.<span class="name">verticalCenter</span> <span class="type"><a href="qml-qtquick-mousearea.html">MouseArea</a></span> { <span class="name">onClicked</span>: <span class="keyword">if</span> (<span class="name">rect</span>.<span class="name">state</span> <span class="operator">==</span> <span class="string">''</span>) <span class="name">rect</span>.<span class="name">state</span> <span class="operator">=</span> <span class="string">"right"</span>; <span class="keyword">else</span> <span class="name">rect</span>.<span class="name">state</span> <span class="operator">=</span> <span class="string">''</span> <span class="name">anchors</span>.fill: <span class="name">parent</span> <span class="name">anchors</span>.margins: -<span class="number">5</span> <span class="comment">// Make MouseArea bigger than the rectangle, itself</span> } <span class="name">states</span> : <span class="name">State</span> { <span class="name">name</span>: <span class="string">"right"</span> <span class="type"><a href="qml-qtquick-propertychanges.html">PropertyChanges</a></span> { <span class="name">target</span>: <span class="name">rect</span>; <span class="name">x</span>: <span class="name">window</span>.<span class="name">width</span> <span class="operator">-</span> <span class="number">76</span>; <span class="name">color</span>: <span class="name">ballColor</span> } } <span class="name">transitions</span>: <span class="name">Transition</span> { <span class="type"><a href="qml-qtquick-numberanimation.html">NumberAnimation</a></span> { <span class="name">properties</span>: <span class="string">"x"</span>; <span class="name">easing</span>.type: <span class="name">type</span>; <span class="name">easing</span>.bezierCurve: <span class="name">getBezierCurve</span>(<span class="name">name</span>); <span class="name">duration</span>: <span class="number">1000</span> } <span class="type"><a href="qml-qtquick-coloranimation.html">ColorAnimation</a></span> { <span class="name">properties</span>: <span class="string">"color"</span>; <span class="name">easing</span>.type: <span class="name">type</span>; <span class="name">easing</span>.bezierCurve: <span class="name">getBezierCurve</span>(<span class="name">name</span>); <span class="name">duration</span>: <span class="number">1000</span> } } } } } <span class="type"><a href="qml-qtquick-flickable.html">Flickable</a></span> { <span class="name">anchors</span>.fill: <span class="name">parent</span> <span class="name">contentHeight</span>: <span class="name">layout</span>.<span class="name">height</span> <span class="type"><a href="qml-qtquick-column.html">Column</a></span> { <span class="name">id</span>: <span class="name">layout</span> <span class="type"><a href="qml-qtquick-repeater.html">Repeater</a></span> { <span class="name">model</span>: <span class="name">easingTypes</span>; <span class="name">delegate</span>: <span class="name">delegate</span> } } } <span class="keyword">function</span> <span class="name">getBezierCurve</span>(<span class="name">name</span>) { <span class="keyword">if</span> (<span class="name">name</span> <span class="operator">===</span> <span class="string">"Easing.Bezier"</span>) <span class="keyword">return</span> <span class="name">easingCurve</span>; <span class="keyword">return</span> []; } } </pre> </div> <!-- @@@animation/easing/easing.qml --> </div> </div> </div> </div> </div> <div class="footer"> <p> <acronym title="Copyright">©</acronym> 2017 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners.<br> The documentation provided herein is licensed under the terms of the <a href="http://www.gnu.org/licenses/fdl.html">GNU Free Documentation License version 1.3</a> as published by the Free Software Foundation.<br> Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners. </p> </div> </body> </html>