Sophie

Sophie

distrib > Mageia > 7 > armv7hl > media > core-updates > by-pkgid > b796bb6846bef0871594624de2c980c0 > files > 2730

qtbase5-doc-5.12.6-4.mga7.noarch.rpm

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html>
<html lang="en">
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<!-- qtwidgets-examples.qdoc -->
  <title>Graphics View Examples | Qt Widgets 5.12.6</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 5.12</td><td ><a href="qtwidgets-index.html">Qt Widgets</a></td><td >Graphics View Examples</td></tr></table><table class="buildversion"><tr>
<td id="buildversion" width="100%" align="right"><a href="qtwidgets-index.html">Qt 5.12.6 Reference Documentation</a></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">Graphics View Examples</h1>
<span class="subtitle"></span>
<!-- $$$examples-graphicsview.html-description -->
<div class="descr"> <a name="details"></a>
<p class="centerAlign"><img src="images/graphicsview-examples.png" alt="" /></p><p>Qt provides powerful graphics engine that supports easy visualization of items, with support for rotation and zooming. Additionally it provides an event propagation architecture for interaction.</p>
<p>These examples demonstrate the fundamental aspects of canvas programming with Qt.</p>
<div class="table"><table class="annotated">
<tr class="odd topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-chip-example.html">40000 Chips</a></p></td><td class="tblDescr"><p>Visualizes a huge graphic view scene with 40000 chip items.</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-boxes-example.html">Boxes</a></p></td><td class="tblDescr"><p>Combines advanced OpenGL rendering with the Graphics View framework.</p></td></tr>
<tr class="odd topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-collidingmice-example.html">Colliding Mice Example</a></p></td><td class="tblDescr"><p>Demonstrates how to animate items on a graphics view.</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-diagramscene-example.html">Diagram Scene Example</a></p></td><td class="tblDescr"><p>Demonstrate how to use the Graphics View framework.</p></td></tr>
<tr class="odd topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-dragdroprobot-example.html">Drag and Drop Robot Example</a></p></td><td class="tblDescr"><p>Demonstrates how to drag and drop items in a graphics view.</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-elasticnodes-example.html">Elastic Nodes Example</a></p></td><td class="tblDescr"><p>Demonstrates how to interact with graphical items in a scene.</p></td></tr>
<tr class="odd topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-padnavigator-example.html">Pad Navigator Example</a></p></td><td class="tblDescr"><p>Demonstrates how to create animated user interface.</p></td></tr>
</table></div>
<p>These examples show the use of graphics widgets and layouts.</p>
<div class="table"><table class="annotated">
<tr class="odd topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-anchorlayout-example.html">Anchor Layout Example</a></p></td><td class="tblDescr"><p>Demonstrates anchor layout in a graphics view scene.</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-basicgraphicslayouts-example.html">Basic Graphics Layouts Example</a></p></td><td class="tblDescr"><p>Demonstrates how to create basic graphics layout.</p></td></tr>
<tr class="odd topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-embeddeddialogs-example.html">Embedded Dialogs</a></p></td><td class="tblDescr"><p>Demonstrates how to embed dialogs into a graphics view.</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-flowlayout-example.html">Graphics View Flow Layout Example</a></p></td><td class="tblDescr"><p>Demonstrates flow layout on a graphics view scene.</p></td></tr>
<tr class="odd topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-simpleanchorlayout-example.html">Simple Anchor Layout Example</a></p></td><td class="tblDescr"><p>Demonstrates anchor layout on a graphics view scene.</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qtwidgets-graphicsview-weatheranchorlayout-example.html">Weather Anchor Layout Example</a></p></td><td class="tblDescr"><p>Demonstrates anchor layout on a graphics view scene.</p></td></tr>
</table></div>
<p>Some examples demonstrate the use of graphics effects with canvas items.</p>
<div class="table"><table class="annotated">
<tr class="odd topAlign"><td class="tblName"><p><a href="qtwidgets-effects-blurpicker-example.html">Blur Picker Effect Example</a></p></td><td class="tblDescr"><p>Demonstrates how to apply graphical effects on items in the view.</p></td></tr>
<tr class="even topAlign"><td class="tblName"><p><a href="qtwidgets-effects-fademessage-example.html">Fade Message Effect Example</a></p></td><td class="tblDescr"><p>Demonstrates how to apply effects on items in the view.</p></td></tr>
</table></div>
</div>
<!-- @@@examples-graphicsview.html -->
        </div>
       </div>
   </div>
   </div>
</div>
<div class="footer">
   <p>
   <acronym title="Copyright">&copy;</acronym> 2019 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>