| 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_QLAYERFILTER_H |
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| 5 | #define QT3DRENDER_QLAYERFILTER_H |
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| 6 | |
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| 7 | #include <Qt3DRender/qframegraphnode.h> |
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| 8 | #include <QtCore/QStringList> |
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| 9 | |
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| 10 | QT_BEGIN_NAMESPACE |
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| 11 | |
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| 12 | namespace Qt3DRender { |
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| 13 | |
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| 14 | class QLayer; |
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| 15 | class QLayerFilterPrivate; |
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| 16 | |
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| 17 | class Q_3DRENDERSHARED_EXPORT QLayerFilter : public QFrameGraphNode |
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| 18 | { |
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| 19 | Q_OBJECT |
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| 20 | Q_PROPERTY(FilterMode filterMode READ filterMode WRITE setFilterMode NOTIFY filterModeChanged) |
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| 21 | public: |
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| 22 | enum FilterMode |
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| 23 | { |
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| 24 | AcceptAnyMatchingLayers = 0, |
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| 25 | AcceptAllMatchingLayers, |
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| 26 | DiscardAnyMatchingLayers, |
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| 27 | DiscardAllMatchingLayers, |
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| 28 | }; |
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| 29 | Q_ENUM(FilterMode) // LOVC_EXLC_LINE |
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| 30 | |
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| 31 | explicit QLayerFilter(Qt3DCore::QNode *parent = nullptr); |
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| 32 | ~QLayerFilter(); |
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| 33 | |
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| 34 | void addLayer(QLayer *layer); |
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| 35 | void removeLayer(QLayer *layer); |
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| 36 | QList<QLayer *> layers() const; |
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| 37 | |
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| 38 | FilterMode filterMode() const; |
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| 39 | void setFilterMode(FilterMode filterMode); |
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| 40 | |
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| 41 | Q_SIGNALS: |
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| 42 | void filterModeChanged(FilterMode filterMode); |
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| 43 | |
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| 44 | |
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| 45 | protected: |
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| 46 | explicit QLayerFilter(QLayerFilterPrivate &dd, Qt3DCore::QNode *parent = nullptr); |
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| 47 | |
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| 48 | private: |
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| 49 | Q_DECLARE_PRIVATE(QLayerFilter) |
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| 50 | }; |
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| 51 | |
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| 52 | } // namespace Qt3DRender |
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| 53 | |
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| 54 | QT_END_NAMESPACE |
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| 55 | |
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| 56 | #endif // QT3DRENDER_QLAYERFILTER_H |
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| 57 | |
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