<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html> <html lang="en"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <!-- qgraphicsapifilter.cpp --> <title>QGraphicsApiFilter Class | Qt 3D 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="qt3d-index.html">Qt 3D</a></td><td ><a href="qt3d-cpp.html">C++ Classes</a></td><td >QGraphicsApiFilter</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="toc"> <h3><a name="toc">Contents</a></h3> <ul> <li class="level1"><a href="#public-types">Public Types</a></li> <li class="level1"><a href="#properties">Properties</a></li> <li class="level1"><a href="#public-functions">Public Functions</a></li> <li class="level1"><a href="#public-slots">Public Slots</a></li> <li class="level1"><a href="#signals">Signals</a></li> <li class="level1"><a href="#related-non-members">Related Non-Members</a></li> <li class="level1"><a href="#details">Detailed Description</a></li> </ul> </div> <div class="sidebar-content" id="sidebar-content"></div></div> <h1 class="title">QGraphicsApiFilter Class</h1> <span class="small-subtitle">(<a href="qt3drender-qgraphicsapifilter.html">Qt3DRender::QGraphicsApiFilter</a>)<br/></span> <!-- $$$QGraphicsApiFilter-brief --> <p>The <a href="qt3drender-qgraphicsapifilter.html">QGraphicsApiFilter</a> class identifies the API required for the attached <a href="qt3drender-qtechnique.html">QTechnique</a> <a href="#details">More...</a></p> <!-- @@@QGraphicsApiFilter --> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> Header:</td><td class="memItemRight bottomAlign"> <span class="preprocessor">#include <QGraphicsApiFilter></span> </td></tr><tr><td class="memItemLeft rightAlign topAlign"> qmake:</td><td class="memItemRight bottomAlign"> QT += 3drender</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Since:</td><td class="memItemRight bottomAlign"> Qt 5.5</td></tr><tr><td class="memItemLeft rightAlign topAlign"> Instantiated By:</td><td class="memItemRight bottomAlign"> <a href="qml-qt3d-render-graphicsapifilter.html">GraphicsApiFilter</a></td></tr></table></div><ul> <li><a href="qt3drender-qgraphicsapifilter-members.html">List of all members, including inherited members</a></li> </ul> <a name="public-types"></a> <h2 id="public-types">Public Types</h2> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> enum </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#Api-enum">Api</a></b> { OpenGLES, OpenGL }</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> enum </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#OpenGLProfile-enum">OpenGLProfile</a></b> { NoProfile, CoreProfile, CompatibilityProfile }</td></tr> </table></div> <a name="properties"></a> <h2 id="properties">Properties</h2> <div class="table"><table class="propsummary"> <tr><td class="topAlign"><ul> <li class="fn"><b><a href="qt3drender-qgraphicsapifilter.html#api-prop">api</a></b> : Qt3DRender::QGraphicsApiFilter::Api</li> <li class="fn"><b><a href="qt3drender-qgraphicsapifilter.html#extensions-prop">extensions</a></b> : QStringList</li> <li class="fn"><b><a href="qt3drender-qgraphicsapifilter.html#majorVersion-prop">majorVersion</a></b> : int</li> </ul></td><td class="topAlign"><ul> <li class="fn"><b><a href="qt3drender-qgraphicsapifilter.html#minorVersion-prop">minorVersion</a></b> : int</li> <li class="fn"><b><a href="qt3drender-qgraphicsapifilter.html#profile-prop">profile</a></b> : Qt3DRender::QGraphicsApiFilter::OpenGLProfile</li> <li class="fn"><b><a href="qt3drender-qgraphicsapifilter.html#vendor-prop">vendor</a></b> : QString</li> </ul> </td></tr> </table></div> <a name="public-functions"></a> <h2 id="public-functions">Public Functions</h2> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#QGraphicsApiFilter">QGraphicsApiFilter</a></b>(QObject *<i>parent</i> = nullptr)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> Api </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#api-prop">api</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> QStringList </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#extensions-prop">extensions</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#majorVersion-prop">majorVersion</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> int </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#minorVersion-prop">minorVersion</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> OpenGLProfile </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#profile-prop">profile</a></b>() const</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> QString </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#vendor-prop">vendor</a></b>() const</td></tr> </table></div> <a name="public-slots"></a> <h2 id="public-slots">Public Slots</h2> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#api-prop">setApi</a></b>(Api <i>api</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#extensions-prop">setExtensions</a></b>(const QStringList &<i>extensions</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#majorVersion-prop">setMajorVersion</a></b>(int <i>majorVersion</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#minorVersion-prop">setMinorVersion</a></b>(int <i>minorVersion</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#profile-prop">setProfile</a></b>(OpenGLProfile <i>profile</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#vendor-prop">setVendor</a></b>(const QString &<i>vendor</i>)</td></tr> </table></div> <a name="signals"></a> <h2 id="signals">Signals</h2> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#api-prop">apiChanged</a></b>(Qt3DRender::QGraphicsApiFilter::Api <i>api</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#extensions-prop">extensionsChanged</a></b>(const QStringList &<i>extensions</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#graphicsApiFilterChanged">graphicsApiFilterChanged</a></b>()</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#majorVersion-prop">majorVersionChanged</a></b>(int <i>majorVersion</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#minorVersion-prop">minorVersionChanged</a></b>(int <i>minorVersion</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#profile-prop">profileChanged</a></b>(Qt3DRender::QGraphicsApiFilter::OpenGLProfile <i>profile</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> void </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#vendor-prop">vendorChanged</a></b>(const QString &<i>vendor</i>)</td></tr> </table></div> <a name="related-non-members"></a> <h2 id="related-non-members">Related Non-Members</h2> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#operator-not-eq">operator!=</a></b>(const QGraphicsApiFilter &<i>reference</i>, const QGraphicsApiFilter &<i>sample</i>)</td></tr> <tr><td class="memItemLeft rightAlign topAlign"> bool </td><td class="memItemRight bottomAlign"><b><a href="qt3drender-qgraphicsapifilter.html#operator-eq-eq">operator==</a></b>(const QGraphicsApiFilter &<i>reference</i>, const QGraphicsApiFilter &<i>sample</i>)</td></tr> </table></div> <a name="details"></a> <!-- $$$QGraphicsApiFilter-description --> <div class="descr"> <h2 id="details">Detailed Description</h2> <p>The <a href="qt3drender-qgraphicsapifilter.html">QGraphicsApiFilter</a> class identifies the API required for the attached <a href="qt3drender-qtechnique.html">QTechnique</a></p> </div> <!-- @@@QGraphicsApiFilter --> <div class="types"> <h2>Member Type Documentation</h2> <!-- $$$Api$$$OpenGLES$$$OpenGL --> <h3 class="fn" id="Api-enum"><a name="Api-enum"></a>enum QGraphicsApiFilter::<span class="name">Api</span></h3> <div class="table"><table class="valuelist"><tr valign="top" class="odd"><th class="tblConst">Constant</th><th class="tblval">Value</th><th class="tbldscr">Description</th></tr> <tr><td class="topAlign"><code>Qt3DRender::QGraphicsApiFilter::OpenGLES</code></td><td class="topAlign tblval"><code>QSurfaceFormat::OpenGLES</code></td><td class="topAlign">QSurfaceFormat::OpenGLES</td></tr> <tr><td class="topAlign"><code>Qt3DRender::QGraphicsApiFilter::OpenGL</code></td><td class="topAlign tblval"><code>QSurfaceFormat::OpenGL</code></td><td class="topAlign">QSurfaceFormat::OpenGL</td></tr> </table></div> <!-- @@@Api --> <!-- $$$OpenGLProfile$$$NoProfile$$$CoreProfile$$$CompatibilityProfile --> <h3 class="fn" id="OpenGLProfile-enum"><a name="OpenGLProfile-enum"></a>enum QGraphicsApiFilter::<span class="name">OpenGLProfile</span></h3> <p>This enum identifies the type of profile required</p> <div class="table"><table class="valuelist"><tr><th class="tblConst">Constant</th><th class="tblVal">Value</th></tr> <tr><td class="topAlign"><code>Qt3DRender::QGraphicsApiFilter::NoProfile</code></td><td class="topAlign tblval"><code>QSurfaceFormat::NoProfile</code></td></tr> <tr><td class="topAlign"><code>Qt3DRender::QGraphicsApiFilter::CoreProfile</code></td><td class="topAlign tblval"><code>QSurfaceFormat::CoreProfile</code></td></tr> <tr><td class="topAlign"><code>Qt3DRender::QGraphicsApiFilter::CompatibilityProfile</code></td><td class="topAlign tblval"><code>QSurfaceFormat::CompatibilityProfile</code></td></tr> </table></div> <!-- @@@OpenGLProfile --> </div> <div class="prop"> <h2>Property Documentation</h2> <!-- $$$api-prop$$$api$$$setApiApi$$$apiChangedQt3DRender::QGraphicsApiFilter::Api --> <h3 class="fn" id="api-prop"><a name="api-prop"></a><span class="name">api</span> : <span class="type">Qt3DRender::QGraphicsApiFilter::Api</span></h3> <p><b>Access functions:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> Api </td><td class="memItemRight bottomAlign"><span class="name"><b>api</b></span>() const</td></tr> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setApi</b></span>(Api <i>api</i>)</td></tr> </table></div> <p><b>Notifier signal:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>apiChanged</b></span>(Qt3DRender::QGraphicsApiFilter::Api <i>api</i>)</td></tr> </table></div> <!-- @@@api --> <!-- $$$extensions-prop$$$extensions$$$setExtensionsconstQStringList&$$$extensionsChangedconstQStringList& --> <h3 class="fn" id="extensions-prop"><a name="extensions-prop"></a><span class="name">extensions</span> : <span class="type">QStringList</span></h3> <p><b>Access functions:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> QStringList </td><td class="memItemRight bottomAlign"><span class="name"><b>extensions</b></span>() const</td></tr> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setExtensions</b></span>(const QStringList &<i>extensions</i>)</td></tr> </table></div> <p><b>Notifier signal:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>extensionsChanged</b></span>(const QStringList &<i>extensions</i>)</td></tr> </table></div> <!-- @@@extensions --> <!-- $$$majorVersion-prop$$$majorVersion$$$setMajorVersionint$$$majorVersionChangedint --> <h3 class="fn" id="majorVersion-prop"><a name="majorVersion-prop"></a><span class="name">majorVersion</span> : <span class="type">int</span></h3> <p><b>Access functions:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> int </td><td class="memItemRight bottomAlign"><span class="name"><b>majorVersion</b></span>() const</td></tr> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setMajorVersion</b></span>(int <i>majorVersion</i>)</td></tr> </table></div> <p><b>Notifier signal:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>majorVersionChanged</b></span>(int <i>majorVersion</i>)</td></tr> </table></div> <!-- @@@majorVersion --> <!-- $$$minorVersion-prop$$$minorVersion$$$setMinorVersionint$$$minorVersionChangedint --> <h3 class="fn" id="minorVersion-prop"><a name="minorVersion-prop"></a><span class="name">minorVersion</span> : <span class="type">int</span></h3> <p><b>Access functions:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> int </td><td class="memItemRight bottomAlign"><span class="name"><b>minorVersion</b></span>() const</td></tr> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setMinorVersion</b></span>(int <i>minorVersion</i>)</td></tr> </table></div> <p><b>Notifier signal:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>minorVersionChanged</b></span>(int <i>minorVersion</i>)</td></tr> </table></div> <!-- @@@minorVersion --> <!-- $$$profile-prop$$$profile$$$setProfileOpenGLProfile$$$profileChangedQt3DRender::QGraphicsApiFilter::OpenGLProfile --> <h3 class="fn" id="profile-prop"><a name="profile-prop"></a><span class="name">profile</span> : <span class="type">Qt3DRender::QGraphicsApiFilter::OpenGLProfile</span></h3> <p><b>Access functions:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> OpenGLProfile </td><td class="memItemRight bottomAlign"><span class="name"><b>profile</b></span>() const</td></tr> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setProfile</b></span>(OpenGLProfile <i>profile</i>)</td></tr> </table></div> <p><b>Notifier signal:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>profileChanged</b></span>(Qt3DRender::QGraphicsApiFilter::OpenGLProfile <i>profile</i>)</td></tr> </table></div> <!-- @@@profile --> <!-- $$$vendor-prop$$$vendor$$$setVendorconstQString&$$$vendorChangedconstQString& --> <h3 class="fn" id="vendor-prop"><a name="vendor-prop"></a><span class="name">vendor</span> : <span class="type">QString</span></h3> <p><b>Access functions:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> QString </td><td class="memItemRight bottomAlign"><span class="name"><b>vendor</b></span>() const</td></tr> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>setVendor</b></span>(const QString &<i>vendor</i>)</td></tr> </table></div> <p><b>Notifier signal:</b></p> <div class="table"><table class="alignedsummary"> <tr><td class="memItemLeft topAlign rightAlign"> void </td><td class="memItemRight bottomAlign"><span class="name"><b>vendorChanged</b></span>(const QString &<i>vendor</i>)</td></tr> </table></div> <!-- @@@vendor --> </div> <div class="func"> <h2>Member Function Documentation</h2> <!-- $$$QGraphicsApiFilter[overload1]$$$QGraphicsApiFilterQObject* --> <h3 class="fn" id="QGraphicsApiFilter"><a name="QGraphicsApiFilter"></a>QGraphicsApiFilter::<span class="name">QGraphicsApiFilter</span>(<span class="type">QObject</span> *<i>parent</i> = nullptr)</h3> <p>Constructs a new <a href="qt3drender-qgraphicsapifilter.html">QGraphicsApiFilter</a> with the specified <i>parent</i>.</p> <!-- @@@QGraphicsApiFilter --> <!-- $$$graphicsApiFilterChanged[overload1]$$$graphicsApiFilterChanged --> <h3 class="fn" id="graphicsApiFilterChanged"><a name="graphicsApiFilterChanged"></a><code>[signal] </code><span class="type">void</span> QGraphicsApiFilter::<span class="name">graphicsApiFilterChanged</span>()</h3> <p>This signal is emitted when the value of any property is changed.</p> <!-- @@@graphicsApiFilterChanged --> </div> <div class="relnonmem"> <h2>Related Non-Members</h2> <!-- $$$operator!=[overload1]$$$operator!=constQGraphicsApiFilter&constQGraphicsApiFilter& --> <h3 class="fn" id="operator-not-eq"><a name="operator-not-eq"></a><span class="type">bool</span> Qt3DRender::<span class="name">operator!=</span>(const <span class="type"><a href="qt3drender-qgraphicsapifilter.html#QGraphicsApiFilter">QGraphicsApiFilter</a></span> &<i>reference</i>, const <span class="type"><a href="qt3drender-qgraphicsapifilter.html#QGraphicsApiFilter">QGraphicsApiFilter</a></span> &<i>sample</i>)</h3> <p>Returns <code>true</code> if <i>reference</i> and <i>sample</i> are different.</p> <!-- @@@operator!= --> <!-- $$$operator==[overload1]$$$operator==constQGraphicsApiFilter&constQGraphicsApiFilter& --> <h3 class="fn" id="operator-eq-eq"><a name="operator-eq-eq"></a><span class="type">bool</span> Qt3DRender::<span class="name">operator==</span>(const <span class="type"><a href="qt3drender-qgraphicsapifilter.html#QGraphicsApiFilter">QGraphicsApiFilter</a></span> &<i>reference</i>, const <span class="type"><a href="qt3drender-qgraphicsapifilter.html#QGraphicsApiFilter">QGraphicsApiFilter</a></span> &<i>sample</i>)</h3> <p>Returns <code>true</code> if <i>reference</i> and <i>sample</i> are equivalent.</p> <!-- @@@operator== --> </div> </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>