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| |
| #ifndef QSGOPENVGINTERNALRECTANGLENODE_H |
| #define QSGOPENVGINTERNALRECTANGLENODE_H |
| |
| #include <private/qsgadaptationlayer_p.h> |
| #include "qsgopenvgrenderable.h" |
| #include "qopenvgoffscreensurface.h" |
| |
| #include <VG/openvg.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QSGOpenVGInternalRectangleNode : public QSGInternalRectangleNode, public QSGOpenVGRenderable |
| { |
| public: |
| QSGOpenVGInternalRectangleNode(); |
| ~QSGOpenVGInternalRectangleNode(); |
| |
| void setRect(const QRectF &rect) override; |
| void setColor(const QColor &color) override; |
| void setPenColor(const QColor &color) override; |
| void setPenWidth(qreal width) override; |
| void setGradientStops(const QGradientStops &stops) override; |
| void setGradientVertical(bool vertical) override; |
| void setRadius(qreal radius) override; |
| void setAligned(bool aligned) override; |
| void update() override; |
| |
| void render() override; |
| void setOpacity(float opacity) override; |
| void setTransform(const QOpenVGMatrix &transform) override; |
| |
| private: |
| void createVGResources(); |
| void destroyVGResources(); |
| |
| void generateRectanglePath(const QRectF &rect, float radius, VGPath path) const; |
| void generateRectangleAndBorderPaths(const QRectF &rect, float penWidth, float radius, VGPath inside, VGPath outside) const; |
| void generateBorderPath(const QRectF &rect, float borderWidth, float borderHeight, float radius, VGPath path) const; |
| |
| bool m_pathDirty = true; |
| bool m_fillDirty = true; |
| bool m_strokeDirty = true; |
| |
| QRectF m_rect; |
| QColor m_fillColor; |
| QColor m_strokeColor; |
| qreal m_penWidth = 0.0; |
| qreal m_radius = 0.0; |
| bool m_aligned = false; |
| bool m_vertical = true; |
| QGradientStops m_gradientStops; |
| |
| VGPath m_rectanglePath; |
| VGPath m_borderPath; |
| VGPaint m_rectanglePaint; |
| VGPaint m_borderPaint; |
| |
| QOpenVGOffscreenSurface *m_offscreenSurface = nullptr; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QSGOPENVGINTERNALRECTANGLENODE_H |