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// Copyright (C) 2014 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_TEXTUREIMAGEDATA_H
#define QT3DRENDER_TEXTUREIMAGEDATA_H
#include <Qt3DRender/qt3drender_global.h>
#include <QtOpenGL/qopengltexture.h>
#include <QtGui/QImage>
#include <QtCore/QSharedPointer>
QT_BEGIN_NAMESPACE
namespace Qt3DRender {
class QTextureImageDataPrivate;
class Q_3DRENDERSHARED_EXPORT QTextureImageData
{
public:
QTextureImageData();
~QTextureImageData();
QTextureImageData &operator=(const QTextureImageData &other);
void cleanup() noexcept;
bool isCompressed() const noexcept;
int width() const noexcept;
int height() const noexcept;
int depth() const noexcept;
int layers() const noexcept;
int mipLevels() const noexcept;
int faces() const noexcept;
void setWidth(int width) noexcept;
void setHeight(int height) noexcept;
void setDepth(int depth) noexcept;
void setLayers(int layers) noexcept;
void setMipLevels(int mipLevels) noexcept;
void setFaces(int faces) noexcept;
int alignment() const noexcept;
void setAlignment(int alignment) noexcept;
QOpenGLTexture::Target target() const noexcept;
QOpenGLTexture::TextureFormat format() const noexcept;
QOpenGLTexture::PixelFormat pixelFormat() const noexcept;
QOpenGLTexture::PixelType pixelType() const noexcept;
void setTarget(QOpenGLTexture::Target target) noexcept;
void setFormat(QOpenGLTexture::TextureFormat format) noexcept;
void setPixelFormat(QOpenGLTexture::PixelFormat pixelFormat) noexcept;
void setPixelType(QOpenGLTexture::PixelType pixelType) noexcept;
void setImage(const QImage &);
void setData(const QByteArray &data,
int blockSize,
bool isCompressed = false);
void setData(const QByteArray &data,
std::function<QByteArray(QByteArray rawData, int layer, int face, int mipmapLevel)>,
bool isCompressed = false);
QByteArray data(int layer = 0, int face = 0, int mipmapLevel = 0) const;
protected:
QTextureImageData(QTextureImageDataPrivate &dd);
private:
Q_DECLARE_PRIVATE(QTextureImageData)
QTextureImageDataPrivate *d_ptr;
};
typedef QSharedPointer<QTextureImageData> QTextureImageDataPtr;
} // namespace Qt3DRender
QT_END_NAMESPACE
#endif // QT3DRENDER_TEXTUREIMAGEDATA_H
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