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39 | |
40 | #ifndef QT3DRENDER_QPAINTEDTEXTURE_H |
41 | #define QT3DRENDER_QPAINTEDTEXTURE_H |
42 | |
43 | #include <Qt3DRender/qabstracttextureimage.h> |
44 | |
45 | QT_BEGIN_NAMESPACE |
46 | |
47 | class QPainter; |
48 | |
49 | namespace Qt3DRender { |
50 | |
51 | class QPaintedTextureImagePrivate; |
52 | |
53 | class Q_3DRENDERSHARED_EXPORT QPaintedTextureImage : public QAbstractTextureImage |
54 | { |
55 | Q_OBJECT |
56 | Q_PROPERTY(int width READ width WRITE setWidth NOTIFY widthChanged) |
57 | Q_PROPERTY(int height READ height WRITE setHeight NOTIFY heightChanged) |
58 | Q_PROPERTY(QSize size READ size WRITE setSize NOTIFY sizeChanged) |
59 | |
60 | public: |
61 | explicit QPaintedTextureImage(Qt3DCore::QNode *parent = nullptr); |
62 | ~QPaintedTextureImage(); |
63 | |
64 | int width() const; |
65 | int height() const; |
66 | QSize size() const; |
67 | |
68 | void update(const QRect &rect = QRect()); |
69 | |
70 | public Q_SLOTS: |
71 | void setWidth(int w); |
72 | void setHeight(int h); |
73 | void setSize(QSize size); |
74 | |
75 | Q_SIGNALS: |
76 | void widthChanged(int w); |
77 | void heightChanged(int w); |
78 | void sizeChanged(QSize size); |
79 | |
80 | protected: |
81 | virtual void paint(QPainter *painter) = 0; |
82 | |
83 | private: |
84 | Q_DECLARE_PRIVATE(QPaintedTextureImage) |
85 | |
86 | QTextureImageDataGeneratorPtr dataGenerator() const override; |
87 | }; |
88 | |
89 | } // namespace Qt3DRender |
90 | |
91 | QT_END_NAMESPACE |
92 | |
93 | #endif // QT3DRENDER_QPAINTEDTEXTURE_H |
94 | |