| 1 | // Copyright (C) 2019 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 | #ifndef QT3DLOGIC_LOGIC_HANDLER_H |
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| 4 | #define QT3DLOGIC_LOGIC_HANDLER_H |
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| 5 | |
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| 6 | // |
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| 7 | // W A R N I N G |
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| 8 | // ------------- |
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| 9 | // |
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| 10 | // This file is not part of the Qt API. It exists for the convenience |
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| 11 | // of other Qt classes. This header file may change from version to |
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| 12 | // version without notice, or even be removed. |
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| 13 | // |
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| 14 | // We mean it. |
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| 15 | // |
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| 16 | |
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| 17 | #include <Qt3DCore/qbackendnode.h> |
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| 18 | #include <Qt3DCore/qnodeid.h> |
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| 19 | #include <Qt3DCore/qaspectjob.h> |
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| 20 | #include <private/qglobal_p.h> |
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| 21 | |
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| 22 | QT_BEGIN_NAMESPACE |
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| 23 | |
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| 24 | namespace Qt3DCore { |
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| 25 | class QNode; |
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| 26 | } |
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| 27 | |
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| 28 | namespace Qt3DLogic { |
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| 29 | namespace Logic { |
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| 30 | |
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| 31 | class Manager; |
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| 32 | |
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| 33 | class Handler : public Qt3DCore::QBackendNode |
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| 34 | { |
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| 35 | public: |
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| 36 | Handler(); |
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| 37 | |
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| 38 | void setManager(Manager *manager) { m_logicManager = manager; } |
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| 39 | Manager *logicManager() const { return m_logicManager; } |
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| 40 | |
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| 41 | void syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime) override; |
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| 42 | |
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| 43 | private: |
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| 44 | Manager *m_logicManager; |
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| 45 | }; |
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| 46 | |
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| 47 | |
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| 48 | class HandlerFunctor : public Qt3DCore::QBackendNodeMapper |
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| 49 | { |
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| 50 | public: |
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| 51 | explicit HandlerFunctor(Manager *handler); |
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| 52 | |
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| 53 | Qt3DCore::QBackendNode *create(Qt3DCore::QNodeId id) const override; |
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| 54 | Qt3DCore::QBackendNode *get(Qt3DCore::QNodeId id) const override; |
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| 55 | void destroy(Qt3DCore::QNodeId id) const override; |
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| 56 | |
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| 57 | private: |
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| 58 | Manager *m_manager; |
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| 59 | }; |
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| 60 | |
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| 61 | } // namespace Logic |
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| 62 | } // namespace Qt3DLogic |
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| 63 | |
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| 64 | QT_END_NAMESPACE |
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| 65 | |
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| 66 | #endif // QT3DLOGIC_LOGIC_HANDLER_H |
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| 67 | |
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