1 | /**************************************************************************** |
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. |
7 | ** |
8 | ** $QT_BEGIN_LICENSE:LGPL$ |
9 | ** Commercial License Usage |
10 | ** Licensees holding valid commercial Qt licenses may use this file in |
11 | ** accordance with the commercial license agreement provided with the |
12 | ** Software or, alternatively, in accordance with the terms contained in |
13 | ** a written agreement between you and The Qt Company. For licensing terms |
14 | ** and conditions see https://www.qt.io/terms-conditions. For further |
15 | ** information use the contact form at https://www.qt.io/contact-us. |
16 | ** |
17 | ** GNU Lesser General Public License Usage |
18 | ** Alternatively, this file may be used under the terms of the GNU Lesser |
19 | ** General Public License version 3 as published by the Free Software |
20 | ** Foundation and appearing in the file LICENSE.LGPL3 included in the |
21 | ** packaging of this file. Please review the following information to |
22 | ** ensure the GNU Lesser General Public License version 3 requirements |
23 | ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. |
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 |
30 | ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 |
31 | ** included in the packaging of this file. Please review the following |
32 | ** information to ensure the GNU General Public License requirements will |
33 | ** be met: https://www.gnu.org/licenses/gpl-2.0.html and |
34 | ** https://www.gnu.org/licenses/gpl-3.0.html. |
35 | ** |
36 | ** $QT_END_LICENSE$ |
37 | ** |
38 | ****************************************************************************/ |
39 | |
40 | #ifndef QT3DRENDER_QPICKEVENT_H |
41 | #define QT3DRENDER_QPICKEVENT_H |
42 | |
43 | #include <QtCore/QObject> |
44 | #include <QtGui/QVector3D> |
45 | #include <QtCore/QPointF> |
46 | #include <Qt3DRender/qt3drender_global.h> |
47 | |
48 | QT_BEGIN_NAMESPACE |
49 | |
50 | namespace Qt3DCore { |
51 | class QEntity; |
52 | } |
53 | |
54 | namespace Qt3DRender { |
55 | |
56 | class QViewport; |
57 | class QPickEventPrivate; |
58 | |
59 | class QPickEvent; |
60 | typedef QSharedPointer<QPickEvent> QPickEventPtr; |
61 | |
62 | class Q_3DRENDERSHARED_EXPORT QPickEvent : public QObject |
63 | { |
64 | Q_OBJECT |
65 | Q_PROPERTY(bool accepted READ isAccepted WRITE setAccepted NOTIFY acceptedChanged) |
66 | Q_PROPERTY(QPointF position READ position CONSTANT) |
67 | Q_PROPERTY(float distance READ distance CONSTANT) |
68 | Q_PROPERTY(QVector3D localIntersection READ localIntersection CONSTANT) |
69 | Q_PROPERTY(QVector3D worldIntersection READ worldIntersection CONSTANT) |
70 | Q_PROPERTY(Qt3DRender::QPickEvent::Buttons button READ button CONSTANT) |
71 | Q_PROPERTY(int buttons READ buttons CONSTANT) |
72 | Q_PROPERTY(int modifiers READ modifiers CONSTANT) |
73 | Q_PROPERTY(Qt3DRender::QViewport *viewport READ viewport CONSTANT REVISION 14) |
74 | Q_PROPERTY(Qt3DCore::QEntity *entity READ entity CONSTANT REVISION 14) |
75 | public: |
76 | enum Buttons { |
77 | LeftButton = Qt::LeftButton, |
78 | RightButton = Qt::RightButton, |
79 | MiddleButton = Qt::MiddleButton, |
80 | BackButton = Qt::BackButton, |
81 | NoButton = Qt::NoButton |
82 | }; |
83 | Q_ENUM(Buttons) // LCOV_EXCL_LINE |
84 | |
85 | enum Modifiers { |
86 | NoModifier = Qt::NoModifier, |
87 | ShiftModifier = Qt::ShiftModifier, |
88 | ControlModifier = Qt::ControlModifier, |
89 | AltModifier = Qt::AltModifier, |
90 | MetaModifier = Qt::MetaModifier, |
91 | KeypadModifier = Qt::KeypadModifier |
92 | }; |
93 | Q_ENUM(Modifiers) // LCOV_EXCL_LINE |
94 | |
95 | QPickEvent(); |
96 | QPickEvent(const QPointF &position, const QVector3D& worldIntersection, const QVector3D& localIntersection, float distance); |
97 | QPickEvent(const QPointF &position, const QVector3D& worldIntersection, const QVector3D& localIntersection, float distance, Buttons button, |
98 | int buttons, int modifiers); |
99 | ~QPickEvent(); |
100 | |
101 | bool isAccepted() const; |
102 | |
103 | public Q_SLOTS: |
104 | void setAccepted(bool accepted); |
105 | |
106 | public: |
107 | QPointF position() const; |
108 | float distance() const; |
109 | QVector3D worldIntersection() const; |
110 | QVector3D localIntersection() const; |
111 | Buttons button() const; |
112 | int buttons() const; |
113 | int modifiers() const; |
114 | QViewport *viewport() const; |
115 | Qt3DCore::QEntity *entity() const; |
116 | |
117 | Q_SIGNALS: |
118 | void acceptedChanged(bool accepted); |
119 | |
120 | protected: |
121 | explicit QPickEvent(QObjectPrivate &dd, QObject *parent = nullptr); |
122 | |
123 | private: |
124 | Q_DECLARE_PRIVATE(QPickEvent) |
125 | |
126 | friend class QObjectPickerPrivate; |
127 | }; |
128 | |
129 | } // Qt3DRender |
130 | |
131 | QT_END_NAMESPACE |
132 | |
133 | Q_DECLARE_METATYPE(Qt3DRender::QPickEvent*) // LCOV_EXCL_LINE |
134 | |
135 | #endif // QT3DRENDER_QPICKEVENT_H |
136 | |