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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QQUICKCONTEXT2DTILE_P_H
#define QQUICKCONTEXT2DTILE_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <private/qtquickglobal_p.h>
QT_REQUIRE_CONFIG(quick_canvas);
#include "qquickcontext2d_p.h"
QT_BEGIN_NAMESPACE
class QQuickContext2DTexture;
class QQuickContext2DCommandBuffer;
class QQuickContext2DTile
{
public:
QQuickContext2DTile();
virtual ~QQuickContext2DTile();
bool dirty() const {return m_dirty;}
void markDirty(bool dirty) {m_dirty = dirty;}
QRect rect() const {return m_rect;}
virtual void setRect(const QRect& r) = 0;
virtual QPainter* createPainter(bool smooth, bool antialiasing);
virtual void drawFinished() {}
protected:
virtual void aboutToDraw() {}
uint m_dirty : 1;
QRect m_rect;
QPaintDevice* m_device;
QPainter m_painter;
};
class QQuickContext2DImageTile : public QQuickContext2DTile
{
public:
QQuickContext2DImageTile();
~QQuickContext2DImageTile();
void setRect(const QRect& r) override;
const QImage& image() const {return m_image;}
private:
QImage m_image;
};
QT_END_NAMESPACE
#endif // QQUICKCONTEXT2DTILE_P_H
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