1/****************************************************************************
2**
3** Copyright (C) 2017 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 QT3DCORE_QUICK_QUICK3DJOINT_P_H
41#define QT3DCORE_QUICK_QUICK3DJOINT_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 <QObject>
55#include <Qt3DCore/qjoint.h>
56#include <QtQml/QQmlListProperty>
57
58#include <Qt3DQuick/private/qt3dquick_global_p.h>
59
60QT_BEGIN_NAMESPACE
61
62namespace Qt3DCore {
63namespace Quick {
64
65class Q_3DQUICKSHARED_PRIVATE_EXPORT Quick3DJoint : public QObject
66{
67 Q_OBJECT
68 Q_PROPERTY(QQmlListProperty<Qt3DCore::QJoint> childJoints READ childJoints)
69public:
70 explicit Quick3DJoint(QObject *parent = nullptr);
71
72 QQmlListProperty<Qt3DCore::QJoint> childJoints();
73
74 inline QJoint *parentJoint() const { return qobject_cast<QJoint*>(parent()); }
75
76private:
77 static void appendJoint(QQmlListProperty<Qt3DCore::QJoint> *list, Qt3DCore::QJoint *obj);
78 static QJoint *jointAt(QQmlListProperty<Qt3DCore::QJoint> *list, int index);
79 static int jointCount(QQmlListProperty<Qt3DCore::QJoint> *list);
80 static void clearJoints(QQmlListProperty<Qt3DCore::QJoint> *list);
81};
82
83} // namespace Quick
84} // namespace Qt3DCore
85
86QT_END_NAMESPACE
87
88#endif // QT3DCORE_QUICK_QUICK3DJOINT_P_H
89