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// Copyright (C) 2017 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 QT3DEXTRAS_QABSTRACTSPRITESHEET_P_H
#define QT3DEXTRAS_QABSTRACTSPRITESHEET_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 <Qt3DCore/private/qnode_p.h>
#include <QMatrix3x3>
#include <QSize>
QT_BEGIN_NAMESPACE
namespace Qt3DRender {
class QFilterKey;
class QEffect;
class QAbstractTexture;
class QTechnique;
class QParameter;
class QShaderProgram;
class QRenderPass;
} // namespace Qt3DRender
namespace Qt3DExtras {
class QAbstractSpriteSheet;
class QAbstractSpriteSheetPrivate : public Qt3DCore::QNodePrivate
{
public:
QAbstractSpriteSheetPrivate();
virtual void init();
void updateTexture(Qt3DRender::QAbstractTexture *texture);
void updateIndex(int newIndex);
virtual int maxIndex() const = 0;
virtual void updateSizes() = 0;
virtual void updateTransform() = 0;
Qt3DRender::QAbstractTexture *m_texture;
QMatrix3x3 m_textureTransform;
QSize m_textureSize;
int m_currentIndex;
Q_DECLARE_PUBLIC(QAbstractSpriteSheet)
};
} // Qt3DExtras
QT_END_NAMESPACE
#endif // QT3DEXTRAS_QABSTRACTSPRITESHEET_P_H
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