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39
40#ifndef QT3DRENDER_RENDER_SCENE_P_H
41#define QT3DRENDER_RENDER_SCENE_P_H
42
43//
44// W A R N I N G
45// -------------
46//
47// This file is not part of the Qt API. It exists for the convenience
48// of other Qt classes. This header file may change from version to
49// version without notice, or even be removed.
50//
51// We mean it.
52//
53
54#include <Qt3DRender/private/backendnode_p.h>
55#include <Qt3DRender/qsceneloader.h>
56#include <QtGlobal>
57#include <QUrl>
58
59QT_BEGIN_NAMESPACE
60
61namespace Qt3DCore {
62class QEntity;
63}
64
65namespace Qt3DRender {
66namespace Render {
67
68class SceneManager;
69
70class Q_3DRENDERSHARED_PRIVATE_EXPORT Scene : public BackendNode
71{
72public:
73 Scene();
74
75 void syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime) override;
76 QUrl source() const;
77 void setSceneManager(SceneManager *manager);
78
79 void cleanup();
80 void setStatus(QSceneLoader::Status status);
81
82private:
83 SceneManager *m_sceneManager;
84 QUrl m_source;
85};
86
87class RenderSceneFunctor : public Qt3DCore::QBackendNodeMapper
88{
89public:
90 explicit RenderSceneFunctor(AbstractRenderer *renderer, SceneManager *sceneManager);
91 Qt3DCore::QBackendNode *create(const Qt3DCore::QNodeCreatedChangeBasePtr &change) const override;
92 Qt3DCore::QBackendNode *get(Qt3DCore::QNodeId id) const override;
93 void destroy(Qt3DCore::QNodeId id) const override;
94
95private:
96 SceneManager *m_sceneManager;
97 AbstractRenderer *m_renderer;
98};
99
100} // namespace Render
101} // namespace Qt3DRender
102
103QT_END_NAMESPACE
104
105#endif // QT3DRENDER_RENDER_SCENE_P_H
106

source code of qt3d/src/render/io/scene_p.h