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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_QPAINTEDTEXTURE_P_H
++ #define QT3DRENDER_QPAINTEDTEXTURE_P_H
++
++ //
++ // W A R N I N G
++ // -------------
++ //
++ // This file is not part of the Qt API. It exists for the convenience
++ // of other Qt classes. This header file may change from version to
++ // version without notice, or even be removed.
++ //
++ // We mean it.
++ //
++
++ #include <Qt3DRender/private/qabstracttextureimage_p.h>
++ #include <Qt3DRender/qtextureimagedatagenerator.h>
++ #include <Qt3DRender/qpaintedtextureimage.h>
++ #include <Qt3DRender/private/qt3drender_global_p.h>
++
++ QT_BEGIN_NAMESPACE
++
++ class QImage;
++ class QPainter;
++
++ namespace Qt3DRender {
++
++ class Q_3DRENDERSHARED_PRIVATE_EXPORT QPaintedTextureImagePrivate : public QAbstractTextureImagePrivate
++ {
++ public:
++ QPaintedTextureImagePrivate();
++ ~QPaintedTextureImagePrivate();
++
++ Q_DECLARE_PUBLIC(QPaintedTextureImage)
++
++ QSize m_imageSize;
++ qreal m_devicePixelRatio;
++ QScopedPointer<QImage> m_image;
++ QTextureImageDataGeneratorPtr m_currentGenerator;
++
++ // gets increased each time the image is re-painted.
++ // used to distinguish between different generators
++ quint64 m_generation;
++
++ void repaint();
++ };
++
++ class QPaintedTextureImageDataGenerator : public QTextureImageDataGenerator
++ {
++ public:
++ QPaintedTextureImageDataGenerator(const QImage &image, int gen, Qt3DCore::QNodeId texId);
++ ~QPaintedTextureImageDataGenerator();
++
++ // Will be executed from within a QAspectJob
++ QTextureImageDataPtr operator ()() final;
++ bool operator ==(const QTextureImageDataGenerator &other) const final;
++
++ QT3D_FUNCTOR(QPaintedTextureImageDataGenerator)
++
++ private:
++ QImage m_image;
++ quint64 m_generation;
++ Qt3DCore::QNodeId m_paintedTextureImageId;
++ };
++
++ } // namespace Qt3DRender
++
++ QT_END_NAMESPACE
++
++ #endif // QT3DRENDER_QPAINTEDTEXTURE_P_H