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++ // Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB).
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
++
++ #ifndef QT3DRENDER_QLAYERFILTER_H
++ #define QT3DRENDER_QLAYERFILTER_H
++
++ #include <Qt3DRender/qframegraphnode.h>
++ #include <QtCore/QStringList>
++
++ QT_BEGIN_NAMESPACE
++
++ namespace Qt3DRender {
++
++ class QLayer;
++ class QLayerFilterPrivate;
++
++ class Q_3DRENDERSHARED_EXPORT QLayerFilter : public QFrameGraphNode
++ {
++ Q_OBJECT
++ Q_PROPERTY(FilterMode filterMode READ filterMode WRITE setFilterMode NOTIFY filterModeChanged)
++ public:
++ enum FilterMode
++ {
++ AcceptAnyMatchingLayers = 0,
++ AcceptAllMatchingLayers,
++ DiscardAnyMatchingLayers,
++ DiscardAllMatchingLayers,
++ };
++ Q_ENUM(FilterMode) // LOVC_EXLC_LINE
++
++ explicit QLayerFilter(Qt3DCore::QNode *parent = nullptr);
++ ~QLayerFilter();
++
++ void addLayer(QLayer *layer);
++ void removeLayer(QLayer *layer);
++ QList<QLayer *> layers() const;
++
++ FilterMode filterMode() const;
++ void setFilterMode(FilterMode filterMode);
++
++ Q_SIGNALS:
++ void filterModeChanged(FilterMode filterMode);
++
++
++ protected:
++ explicit QLayerFilter(QLayerFilterPrivate &dd, Qt3DCore::QNode *parent = nullptr);
++
++ private:
++ Q_DECLARE_PRIVATE(QLayerFilter)
++ };
++
++ } // namespace Qt3DRender
++
++ QT_END_NAMESPACE
++
++ #endif // QT3DRENDER_QLAYERFILTER_H