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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the documentation of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:FDL$
** Commercial License Usage
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** use the contact form at http://qt.digia.com/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
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** this file. Please review the following information to ensure
** the GNU Free Documentation License version 1.3 requirements
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****************************************************************************/
/*!
\title Qt Quick Examples - Shader Effects
\example shadereffects
\image qml-shadereffects-example.png
\brief This is a shader effects example
\ingroup qtquickexamples
This example demonstrates a couple of visual effects that you can perform
with shaders in \l {Qt Quick}.
ShaderEffects typically operate on other types, using a ShaderEffectSource
\snippet shadereffects/shadereffects.qml source
In the above snippet, theItem is the id of a complex QML object in the file.
ShaderEffects can use this ShaderEffectSource as a texture in their fragment shader.
\snippet shadereffects/shadereffects.qml fragment
You can use any custom property on the ShaderEffect in your shader. This makes
animated shader code very easy.
\snippet shadereffects/shadereffects.qml properties
ShaderEffects can also have a custom vertext shader. Setting the mesh property on ShaderEffect
provides more vertices for you to manipulate, enabling many effects.
\snippet shadereffects/shadereffects.qml vertex
*/
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