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/****************************************************************************
**
** Copyright (C) 1993-2009 NVIDIA Corporation.
** Copyright (C) 2018 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt 3D Studio.
**
** $QT_BEGIN_LICENSE:FDL$
** 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
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** 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
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****************************************************************************/
/*!
\title Gaussian Blur
\page gaussian-blur-effect.html
\ingroup qt3dstudio-best-practices
The gaussian blur effect is simple to use and understand. It blurs all objects on the
layer evenly.
In the image below, the effect is applied in the right picture.
\image Effects-GaussianBlur.png
\section1 Properties
\table
\header
\li Property
\li Description
\row
\li
Blurriness
\li
Level of blurriness.
\endtable
\section1 Usage
To keep the effect performant, large blur values produce a mosaic result instead of
smooth blurriness.
*/
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