// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GFDL-1.3-no-invariants-only
/*!
    \page qqem-creating-blur-effect.html

    \title Creating a blur effect

    To create a blur effect in \QQEM:

    \list 1
      \li Add a \uicontrol FastBlur node to the node tree.
      \li Add a \uicontrol BlurHelper node to the node tree. You need the
      \uicontrol BlurHelper node for all effects that contains a blur effect.
      \image blur-effect-nodes.png
      \li Select the \uicontrol FastBlur node and in the settings, change
      the \uicontrol fastBlurAmount value to control the amount of blur.
      \image blur-effect-step-1.webp
    \endlist

    \section3 Adjusting item borders

    The effect appears cropped. You need to adjust item borders:

    \list 1
      \li Select \inlineimage effect-item-borders-icon.png
      to display item borders.
      \image blur-effect-step-2.webp
      \li Go to \uicontrol Edit > \uicontrol {Project Settings}.
      \li Set the item padding for all sides to 100.
      \image effect-item-padding-dialog.png
    \endlist

    Now, you can see the complete blur effect.

    \image blur-effect-step-3.webp

*/
