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39 
40 #ifndef QT3DRENDER_QMESH_P_H
41 #define QT3DRENDER_QMESH_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 <Qt3DCore/private/qdownloadhelperservice_p.h>
55 #include <Qt3DRender/private/qgeometryrenderer_p.h>
56 #include <Qt3DRender/private/qt3drender_global_p.h>
57 #include <Qt3DRender/qmesh.h>
58 #include <QUrl>
59 
60 QT_BEGIN_NAMESPACE
61 
62 namespace Qt3DCore {
63 class QDownloadHelperService;
64 }
65 
66 namespace Qt3DRender {
67 
68 namespace Render {
69 class NodeManagers;
70 }
71 
72 class Q_3DRENDERSHARED_PRIVATE_EXPORT QMeshPrivate : public QGeometryRendererPrivate
73 {
74 public:
75     QMeshPrivate();
76 
77     Q_DECLARE_PUBLIC(QMesh)
78     static QMeshPrivate *get(QMesh *q);
79 
80     void setScene(Qt3DCore::QScene *scene) override;
81     void updateFunctor();
82     void setStatus(QMesh::Status status);
83 
84     QUrl m_source;
85     QString m_meshName;
86     QMesh::Status m_status;
87 };
88 
89 class Q_AUTOTEST_EXPORT MeshDownloadRequest : public Qt3DCore::QDownloadRequest
90 {
91 public:
92     MeshDownloadRequest(Qt3DCore::QNodeId mesh, QUrl source, Render::NodeManagers *managers);
93 
94     void onCompleted() override;
95 
96 private:
97     Qt3DCore::QNodeId m_mesh;
98     Render::NodeManagers *m_nodeManagers;
99 };
100 
101 class Q_AUTOTEST_EXPORT MeshLoaderFunctor : public QGeometryFactory
102 {
103 public :
104     MeshLoaderFunctor(QMesh *mesh, const QByteArray &sourceData = QByteArray());
105 
setNodeManagers(Render::NodeManagers * managers)106     void setNodeManagers(Render::NodeManagers *managers) { m_nodeManagers = managers; }
nodeManagers()107     Render::NodeManagers *nodeManagers() const { return m_nodeManagers; }
108 
setDownloaderService(Qt3DCore::QDownloadHelperService * service)109     void setDownloaderService(Qt3DCore::QDownloadHelperService *service) { m_downloaderService = service; }
downloaderService()110     Qt3DCore::QDownloadHelperService *downloaderService() const { return m_downloaderService; }
111 
setSourceData(const QByteArray & data)112     void setSourceData(const QByteArray &data) { m_sourceData = data; }
sourceData()113     QByteArray sourceData() const { return m_sourceData; }
114 
sourcePath()115     QUrl sourcePath() const { return m_sourcePath; }
mesh()116     Qt3DCore::QNodeId mesh() const { return m_mesh; }
meshName()117     QString meshName() const { return m_meshName; }
118 
status()119     QMesh::Status status() const { return m_status; }
120 
121     QGeometry *operator()() override;
122     bool operator ==(const QGeometryFactory &other) const override;
123     QT_WARNING_PUSH
124     QT_WARNING_DISABLE_DEPRECATED
125     QT3D_FUNCTOR(MeshLoaderFunctor)
126     QT_WARNING_POP
127 
128 private:
129     Qt3DCore::QNodeId m_mesh;
130     QUrl m_sourcePath;
131     QString m_meshName;
132     QByteArray m_sourceData;
133     Render::NodeManagers *m_nodeManagers;
134     Qt3DCore::QDownloadHelperService *m_downloaderService;
135     QMesh::Status m_status;
136 };
137 
138 
139 } // namespace Qt3DRender
140 
141 QT_END_NAMESPACE
142 
143 #endif // QT3DRENDER_QMESH_P_H
144