1 | // Copyright (C) 2018 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_QABSTRACTRAYCASTER_H |
5 | #define QT3DRENDER_QABSTRACTRAYCASTER_H |
6 | |
7 | #include <Qt3DCore/qcomponent.h> |
8 | #include <Qt3DRender/qraycasterhit.h> |
9 | #include <Qt3DRender/qt3drender_global.h> |
10 | |
11 | #include <QtGui/QVector3D> |
12 | |
13 | QT_BEGIN_NAMESPACE |
14 | |
15 | namespace Qt3DRender { |
16 | |
17 | class QAbstractRayCasterPrivate; |
18 | class QLayer; |
19 | |
20 | class Q_3DRENDERSHARED_EXPORT QAbstractRayCaster : public Qt3DCore::QComponent |
21 | { |
22 | Q_OBJECT |
23 | Q_PROPERTY(RunMode runMode READ runMode WRITE setRunMode NOTIFY runModeChanged) |
24 | Q_PROPERTY(FilterMode filterMode READ filterMode WRITE setFilterMode NOTIFY filterModeChanged) |
25 | Q_PROPERTY(Hits hits READ hits NOTIFY hitsChanged) |
26 | public: |
27 | enum RunMode { |
28 | Continuous, |
29 | SingleShot |
30 | }; |
31 | Q_ENUM(RunMode) |
32 | |
33 | enum FilterMode { |
34 | AcceptAnyMatchingLayers = 0, |
35 | AcceptAllMatchingLayers, |
36 | DiscardAnyMatchingLayers, |
37 | DiscardAllMatchingLayers, |
38 | }; |
39 | Q_ENUM(FilterMode) // LOVC_EXLC_LINE |
40 | |
41 | using Hits = QList<QRayCasterHit>; |
42 | |
43 | explicit QAbstractRayCaster(QNode *parent = nullptr); |
44 | ~QAbstractRayCaster(); |
45 | |
46 | RunMode runMode() const; |
47 | FilterMode filterMode() const; |
48 | Hits hits() const; |
49 | |
50 | void addLayer(QLayer *layer); |
51 | void removeLayer(QLayer *layer); |
52 | QList<QLayer *> layers() const; |
53 | |
54 | public Q_SLOTS: |
55 | void setRunMode(RunMode runMode); |
56 | void setFilterMode(FilterMode filterMode); |
57 | |
58 | Q_SIGNALS: |
59 | void runModeChanged(Qt3DRender::QAbstractRayCaster::RunMode runMode); |
60 | void hitsChanged(const Qt3DRender::QAbstractRayCaster::Hits &hits); |
61 | void filterModeChanged(Qt3DRender::QAbstractRayCaster::FilterMode filterMode); |
62 | |
63 | protected: |
64 | explicit QAbstractRayCaster(QAbstractRayCasterPrivate &dd, QNode *parent = nullptr); |
65 | |
66 | private: |
67 | Q_DECLARE_PRIVATE(QAbstractRayCaster) |
68 | }; |
69 | |
70 | } // Qt3D |
71 | |
72 | QT_END_NAMESPACE |
73 | |
74 | Q_DECLARE_METATYPE(Qt3DRender::QAbstractRayCaster::Hits) // LCOV_EXCL_LINE |
75 | |
76 | #endif // QT3DRENDER_QABSTRACTRAYCASTER_H |
77 |