| 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_RENDER_LOADSCENEJOB_H |
| 5 | #define QT3DRENDER_RENDER_LOADSCENEJOB_H |
| 6 | |
| 7 | // |
| 8 | // W A R N I N G |
| 9 | // ------------- |
| 10 | // |
| 11 | // This file is not part of the Qt API. It exists for the convenience |
| 12 | // of other Qt classes. This header file may change from version to |
| 13 | // version without notice, or even be removed. |
| 14 | // |
| 15 | // We mean it. |
| 16 | // |
| 17 | |
| 18 | #include <Qt3DCore/qaspectjob.h> |
| 19 | #include <Qt3DCore/qentity.h> |
| 20 | #include <Qt3DCore/private/qaspectjob_p.h> |
| 21 | #include <Qt3DCore/qnodeid.h> |
| 22 | #include <Qt3DRender/qsceneloader.h> |
| 23 | #include <QSharedPointer> |
| 24 | #include <QUrl> |
| 25 | #include <functional> |
| 26 | #include <Qt3DRender/private/qt3drender_global_p.h> |
| 27 | |
| 28 | QT_BEGIN_NAMESPACE |
| 29 | |
| 30 | namespace Qt3DRender { |
| 31 | |
| 32 | class QSceneImporter; |
| 33 | |
| 34 | namespace Render { |
| 35 | |
| 36 | class Scene; |
| 37 | class NodeManagers; |
| 38 | |
| 39 | class LoadSceneJob; |
| 40 | |
| 41 | class Q_AUTOTEST_EXPORT LoadSceneJobPrivate : public Qt3DCore::QAspectJobPrivate |
| 42 | { |
| 43 | public: |
| 44 | explicit LoadSceneJobPrivate(LoadSceneJob *q): q_ptr(q) {} |
| 45 | ~LoadSceneJobPrivate() override {} |
| 46 | |
| 47 | void postFrame(Qt3DCore::QAspectManager *manager) override; |
| 48 | |
| 49 | std::unique_ptr<Qt3DCore::QEntity> m_sceneSubtree; |
| 50 | QSceneLoader::Status m_status = QSceneLoader::None; |
| 51 | |
| 52 | Q_DECLARE_PUBLIC(LoadSceneJob) |
| 53 | private: |
| 54 | LoadSceneJob *q_ptr; |
| 55 | }; |
| 56 | |
| 57 | class Q_3DRENDERSHARED_PRIVATE_EXPORT LoadSceneJob : public Qt3DCore::QAspectJob |
| 58 | { |
| 59 | public: |
| 60 | explicit LoadSceneJob(const QUrl &source, Qt3DCore::QNodeId sceneComponent); |
| 61 | void setData(const QByteArray &data); |
| 62 | void setNodeManagers(NodeManagers *managers) { m_managers = managers; } |
| 63 | void setSceneImporters(const QList<QSceneImporter *> sceneImporters) { m_sceneImporters = sceneImporters; } |
| 64 | |
| 65 | NodeManagers *nodeManagers() const; |
| 66 | QList<QSceneImporter *> sceneImporters() const; |
| 67 | QUrl source() const; |
| 68 | Qt3DCore::QNodeId sceneComponentId() const; |
| 69 | |
| 70 | void run() override; |
| 71 | |
| 72 | private: |
| 73 | QUrl m_source; |
| 74 | QByteArray m_data; |
| 75 | Qt3DCore::QNodeId m_sceneComponent; |
| 76 | NodeManagers *m_managers; |
| 77 | QList<QSceneImporter *> m_sceneImporters; |
| 78 | |
| 79 | Qt3DCore::QEntity *tryLoadScene(QSceneLoader::Status &finalStatus, |
| 80 | const QStringList &extensions, |
| 81 | const std::function<void (QSceneImporter *)> &importerSetupFunc); |
| 82 | Q_DECLARE_PRIVATE(LoadSceneJob) |
| 83 | }; |
| 84 | |
| 85 | typedef QSharedPointer<LoadSceneJob> LoadSceneJobPtr; |
| 86 | |
| 87 | } // namespace Render |
| 88 | |
| 89 | } // namespace Qt3DRender |
| 90 | |
| 91 | QT_END_NAMESPACE |
| 92 | |
| 93 | #endif // LOADSCENEJOB_H |
| 94 |