qtextureimagedatagenerator.h

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// Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB).

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

#ifndef QT3DRENDER_QTEXTUREIMAGEDATAGENERATOR_H

#define QT3DRENDER_QTEXTUREIMAGEDATAGENERATOR_H

#include <Qt3DCore/qabstractfunctor.h>

#include <Qt3DRender/qt3drender_global.h>

#include <QtCore/QSharedPointer>

// TO DO TexImageDataPtr -> QImageDataPtr + d_ptr

// We might also get rid of the layer, face, mipmap level from

// TexImageDataPtr and store that in the functor directly

// or use the QTextureImage instead

QT_BEGIN_NAMESPACE

namespace Qt3DRender {

class QTextureImageData;

typedef QSharedPointer<QTextureImageData> QTextureImageDataPtr;

class Q_3DRENDERSHARED_EXPORT QTextureImageDataGenerator : public Qt3DCore::QAbstractFunctor

public:

    virtual ~QTextureImageDataGenerator();

    virtual QTextureImageDataPtr operator()() = 0;

    virtual bool operator ==(const QTextureImageDataGenerator &other) const = 0;

};

typedef QSharedPointer<QTextureImageDataGenerator> QTextureImageDataGeneratorPtr;

} // namespace Qt3DRender

QT_END_NAMESPACE

Q_DECLARE_METATYPE(Qt3DRender::QTextureImageDataGeneratorPtr) // LCOV_EXCL_LINE

#endif // QT3DRENDER_QTEXTUREIMAGEDATAGENERATOR_H