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| 2 | ** |
| 3 | ** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB). |
| 4 | ** Contact: https://www.qt.io/licensing/ |
| 5 | ** |
| 6 | ** This file is part of the Qt3D module of the Qt Toolkit. |
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| 8 | ** $QT_BEGIN_LICENSE:LGPL$ |
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| 17 | ** GNU Lesser General Public License Usage |
| 18 | ** Alternatively, this file may be used under the terms of the GNU Lesser |
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| 24 | ** |
| 25 | ** GNU General Public License Usage |
| 26 | ** Alternatively, this file may be used under the terms of the GNU |
| 27 | ** General Public License version 2.0 or (at your option) the GNU General |
| 28 | ** Public license version 3 or any later version approved by the KDE Free |
| 29 | ** Qt Foundation. The licenses are as published by the Free Software |
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| 36 | ** $QT_END_LICENSE$ |
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| 38 | ****************************************************************************/ |
| 39 | |
| 40 | #include "handler_p.h" |
| 41 | |
| 42 | #include <Qt3DCore/qnode.h> |
| 43 | |
| 44 | #include <Qt3DLogic/private/manager_p.h> |
| 45 | #include <Qt3DLogic/private/managers_p.h> |
| 46 | |
| 47 | QT_BEGIN_NAMESPACE |
| 48 | |
| 49 | namespace Qt3DLogic { |
| 50 | namespace Logic { |
| 51 | |
| 52 | Handler::Handler() |
| 53 | : m_logicManager(nullptr) |
| 54 | { |
| 55 | } |
| 56 | |
| 57 | void Handler::initializeFromPeer(const Qt3DCore::QNodeCreatedChangeBasePtr &change) |
| 58 | { |
| 59 | Q_UNUSED(change); |
| 60 | m_logicManager->appendHandler(handler: this); |
| 61 | } |
| 62 | |
| 63 | void Handler::sceneChangeEvent(const Qt3DCore::QSceneChangePtr &e) |
| 64 | { |
| 65 | QBackendNode::sceneChangeEvent(e); |
| 66 | } |
| 67 | |
| 68 | HandlerFunctor::HandlerFunctor(Manager *manager) |
| 69 | : m_manager(manager) |
| 70 | { |
| 71 | } |
| 72 | |
| 73 | Qt3DCore::QBackendNode *HandlerFunctor::create(const Qt3DCore::QNodeCreatedChangeBasePtr &change) const |
| 74 | { |
| 75 | Handler *handler = m_manager->logicHandlerManager()->getOrCreateResource(id: change->subjectId()); |
| 76 | handler->setManager(m_manager); |
| 77 | return handler; |
| 78 | } |
| 79 | |
| 80 | Qt3DCore::QBackendNode *HandlerFunctor::get(Qt3DCore::QNodeId id) const |
| 81 | { |
| 82 | return m_manager->logicHandlerManager()->lookupResource(id); |
| 83 | } |
| 84 | |
| 85 | void HandlerFunctor::destroy(Qt3DCore::QNodeId id) const |
| 86 | { |
| 87 | m_manager->removeHandler(id); |
| 88 | } |
| 89 | |
| 90 | } // namespace Logic |
| 91 | } // namespace Qt3DLogic |
| 92 | |
| 93 | QT_END_NAMESPACE |
| 94 |