| 1 | // Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB). |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QT3DRENDER_TEXTUREIMAGEDATA_H |
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| 5 | #define QT3DRENDER_TEXTUREIMAGEDATA_H |
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| 6 | |
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| 7 | #include <Qt3DRender/qt3drender_global.h> |
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| 8 | #include <QtOpenGL/qopengltexture.h> |
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| 9 | #include <QtGui/QImage> |
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| 10 | #include <QtCore/QSharedPointer> |
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| 11 | |
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| 12 | QT_BEGIN_NAMESPACE |
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| 13 | |
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| 14 | namespace Qt3DRender { |
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| 15 | |
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| 16 | class QTextureImageDataPrivate; |
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| 17 | |
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| 18 | class Q_3DRENDERSHARED_EXPORT QTextureImageData |
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| 19 | { |
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| 20 | public: |
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| 21 | QTextureImageData(); |
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| 22 | ~QTextureImageData(); |
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| 23 | |
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| 24 | QTextureImageData &operator=(const QTextureImageData &other); |
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| 25 | |
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| 26 | void cleanup() noexcept; |
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| 27 | |
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| 28 | bool isCompressed() const noexcept; |
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| 29 | |
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| 30 | int width() const noexcept; |
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| 31 | int height() const noexcept; |
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| 32 | int depth() const noexcept; |
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| 33 | |
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| 34 | int layers() const noexcept; |
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| 35 | int mipLevels() const noexcept; |
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| 36 | int faces() const noexcept; |
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| 37 | |
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| 38 | void setWidth(int width) noexcept; |
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| 39 | void setHeight(int height) noexcept; |
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| 40 | void setDepth(int depth) noexcept; |
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| 41 | |
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| 42 | void setLayers(int layers) noexcept; |
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| 43 | void setMipLevels(int mipLevels) noexcept; |
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| 44 | void setFaces(int faces) noexcept; |
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| 45 | |
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| 46 | int alignment() const noexcept; |
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| 47 | void setAlignment(int alignment) noexcept; |
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| 48 | |
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| 49 | QOpenGLTexture::Target target() const noexcept; |
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| 50 | QOpenGLTexture::TextureFormat format() const noexcept; |
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| 51 | |
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| 52 | QOpenGLTexture::PixelFormat pixelFormat() const noexcept; |
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| 53 | QOpenGLTexture::PixelType pixelType() const noexcept; |
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| 54 | |
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| 55 | void setTarget(QOpenGLTexture::Target target) noexcept; |
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| 56 | void setFormat(QOpenGLTexture::TextureFormat format) noexcept; |
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| 57 | |
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| 58 | void setPixelFormat(QOpenGLTexture::PixelFormat pixelFormat) noexcept; |
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| 59 | void setPixelType(QOpenGLTexture::PixelType pixelType) noexcept; |
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| 60 | |
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| 61 | void setImage(const QImage &); |
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| 62 | void setData(const QByteArray &data, |
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| 63 | int blockSize, |
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| 64 | bool isCompressed = false); |
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| 65 | |
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| 66 | void setData(const QByteArray &data, |
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| 67 | std::function<QByteArray(QByteArray rawData, int layer, int face, int mipmapLevel)>, |
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| 68 | bool isCompressed = false); |
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| 69 | |
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| 70 | QByteArray data(int layer = 0, int face = 0, int mipmapLevel = 0) const; |
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| 71 | protected: |
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| 72 | QTextureImageData(QTextureImageDataPrivate &dd); |
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| 73 | |
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| 74 | private: |
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| 75 | Q_DECLARE_PRIVATE(QTextureImageData) |
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| 76 | QTextureImageDataPrivate *d_ptr; |
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| 77 | }; |
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| 78 | |
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| 79 | typedef QSharedPointer<QTextureImageData> QTextureImageDataPtr; |
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| 80 | |
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| 81 | } // namespace Qt3DRender |
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| 82 | |
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| 83 | |
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| 84 | QT_END_NAMESPACE |
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| 85 | |
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| 86 | #endif // QT3DRENDER_TEXTUREIMAGEDATA_H |
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| 87 | |
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