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o3de/Gems/GradientSignal/Code/Source/UI/GradientPreviewWidget.h

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/*
* Copyright (c) Contributors to the Open 3D Engine Project.
* For complete copyright and license terms please see the LICENSE at the root of this distribution.
*
* SPDX-License-Identifier: Apache-2.0 OR MIT
*
*/
#pragma once
#include <QWidget>
#include <GradientSignal/Editor/EditorGradientPreviewRenderer.h>
namespace GradientSignal
{
class GradientPreviewWidget
: public QWidget
, public EditorGradientPreviewRenderer
{
public:
GradientPreviewWidget(QWidget* parent = nullptr);
~GradientPreviewWidget() override;
protected:
void paintEvent(QPaintEvent* paintEvent) override;
void resizeEvent(QResizeEvent* resizeEvent) override;
void OnUpdate() override;
QSize GetPreviewSize() const override;
};
} //namespace GradientSignal