| 1 | // Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB). |
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #ifndef QT3DRENDER_QTECHNIQUE_H |
| 5 | #define QT3DRENDER_QTECHNIQUE_H |
| 6 | |
| 7 | #include <Qt3DRender/qt3drender_global.h> |
| 8 | #include <Qt3DCore/qnode.h> |
| 9 | #include <Qt3DRender/qrenderpass.h> |
| 10 | #include <Qt3DRender/qfilterkey.h> |
| 11 | #include <QtCore/QList> |
| 12 | #include <QtCore/QSharedPointer> |
| 13 | |
| 14 | QT_BEGIN_NAMESPACE |
| 15 | |
| 16 | namespace Qt3DRender { |
| 17 | |
| 18 | class QParameter; |
| 19 | class QTechniquePrivate; |
| 20 | class QGraphicsApiFilter; |
| 21 | |
| 22 | class Q_3DRENDERSHARED_EXPORT QTechnique : public Qt3DCore::QNode |
| 23 | { |
| 24 | Q_OBJECT |
| 25 | Q_PROPERTY(Qt3DRender::QGraphicsApiFilter *graphicsApiFilter READ graphicsApiFilter CONSTANT) |
| 26 | |
| 27 | public: |
| 28 | explicit QTechnique(Qt3DCore::QNode *parent = nullptr); |
| 29 | ~QTechnique(); |
| 30 | |
| 31 | void addFilterKey(QFilterKey *filterKey); |
| 32 | void removeFilterKey(QFilterKey *filterKey); |
| 33 | QList<QFilterKey*> filterKeys() const; |
| 34 | |
| 35 | void addParameter(QParameter *p); |
| 36 | void removeParameter(QParameter *p); |
| 37 | QList<QParameter *> parameters() const; |
| 38 | |
| 39 | void addRenderPass(QRenderPass *pass); |
| 40 | void removeRenderPass(QRenderPass *pass); |
| 41 | QList<QRenderPass *> renderPasses() const; |
| 42 | |
| 43 | QGraphicsApiFilter *graphicsApiFilter(); |
| 44 | const QGraphicsApiFilter *graphicsApiFilter() const; |
| 45 | |
| 46 | protected: |
| 47 | explicit QTechnique(QTechniquePrivate &dd, Qt3DCore::QNode *parent = nullptr); |
| 48 | |
| 49 | private: |
| 50 | Q_DECLARE_PRIVATE(QTechnique) |
| 51 | Q_PRIVATE_SLOT(d_func(), void _q_graphicsApiFilterChanged()) |
| 52 | }; |
| 53 | |
| 54 | } |
| 55 | |
| 56 | QT_END_NAMESPACE |
| 57 | |
| 58 | #endif // QT3DRENDER_QTECHNIQUE_H |
| 59 | |