| 1 | // Copyright (C) 2016 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_QRENDERSURFACESELECTOR_H |
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| 5 | #define QT3DRENDER_QRENDERSURFACESELECTOR_H |
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| 6 | |
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| 7 | #include <Qt3DRender/qframegraphnode.h> |
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| 8 | #include <Qt3DRender/qt3drender_global.h> |
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| 9 | #include <QtCore/QSize> |
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| 10 | |
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| 11 | QT_BEGIN_NAMESPACE |
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| 12 | |
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| 13 | class QSurface; |
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| 14 | class QWindow; |
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| 15 | |
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| 16 | namespace Qt3DRender { |
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| 17 | |
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| 18 | class QRenderSurfaceSelectorPrivate; |
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| 19 | |
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| 20 | class Q_3DRENDERSHARED_EXPORT QRenderSurfaceSelector : public Qt3DRender::QFrameGraphNode |
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| 21 | { |
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| 22 | Q_OBJECT |
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| 23 | Q_PROPERTY(QObject *surface READ surface WRITE setSurface NOTIFY surfaceChanged) |
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| 24 | Q_PROPERTY(QSize externalRenderTargetSize READ externalRenderTargetSize WRITE setExternalRenderTargetSize NOTIFY externalRenderTargetSizeChanged) |
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| 25 | Q_PROPERTY(float surfacePixelRatio READ surfacePixelRatio WRITE setSurfacePixelRatio NOTIFY surfacePixelRatioChanged) |
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| 26 | |
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| 27 | public: |
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| 28 | explicit QRenderSurfaceSelector(Qt3DCore::QNode *parent = nullptr); |
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| 29 | ~QRenderSurfaceSelector(); |
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| 30 | |
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| 31 | QObject *surface() const; |
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| 32 | QSize externalRenderTargetSize() const; |
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| 33 | float surfacePixelRatio() const; |
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| 34 | |
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| 35 | public Q_SLOTS: |
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| 36 | void setSurface(QObject *surfaceObject); |
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| 37 | void setSurfacePixelRatio(float ratio); |
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| 38 | void setExternalRenderTargetSize(const QSize &size); |
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| 39 | |
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| 40 | Q_SIGNALS: |
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| 41 | void surfaceChanged(QObject *surface); |
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| 42 | void externalRenderTargetSizeChanged(const QSize &size); |
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| 43 | void surfacePixelRatioChanged(float ratio); |
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| 44 | |
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| 45 | protected: |
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| 46 | Q_DECLARE_PRIVATE(QRenderSurfaceSelector) |
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| 47 | explicit QRenderSurfaceSelector(QRenderSurfaceSelectorPrivate &dd, Qt3DCore::QNode *parent = nullptr); |
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| 48 | }; |
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| 49 | |
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| 50 | } // namespace Qt3DRender |
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| 51 | |
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| 52 | QT_END_NAMESPACE |
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| 53 | |
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| 54 | #endif // QT3DRENDER_QRENDERSURFACESELECTOR_H |
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| 55 | |
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