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-rw-r--r--examples/opengl/doc/src/openglwindow.qdoc32
1 files changed, 6 insertions, 26 deletions
diff --git a/examples/opengl/doc/src/openglwindow.qdoc b/examples/opengl/doc/src/openglwindow.qdoc
index f283c7cfc0..cade2f009a 100644
--- a/examples/opengl/doc/src/openglwindow.qdoc
+++ b/examples/opengl/doc/src/openglwindow.qdoc
@@ -1,33 +1,11 @@
-/****************************************************************************
-**
-** Copyright (C) 2016 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of the documentation of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:FDL$
-** 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.
-**
-** GNU Free Documentation License Usage
-** Alternatively, this file may be used under the terms of the GNU Free
-** Documentation License version 1.3 as published by the Free Software
-** Foundation and appearing in the file included in the packaging of
-** this file. Please review the following information to ensure
-** the GNU Free Documentation License version 1.3 requirements
-** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
-** $QT_END_LICENSE$
-**
-****************************************************************************/
+// Copyright (C) 2016 The Qt Company Ltd.
+// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GFDL-1.3-no-invariants-only
/*!
\example openglwindow
\title OpenGL Window Example
+ \ingroup examples-widgets-opengl
+ \examplecategory {Graphics}
\brief This example shows how to create a minimal QWindow based application
for the purpose of using OpenGL.
@@ -36,6 +14,8 @@
\note This is a low level example of how to use QWindow with OpenGL.
In practice you should consider using the higher level QOpenGLWindow class.
+ See the \l{Hello GLES3 Example} for a demonstration of the QOpenGLWindow
+ convenience class.
\section1 OpenGLWindow Super Class