1// Copyright (C) 2016 The Qt Company Ltd.
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 QQuickCUMULATIVEDIRECTION_P_H
5#define QQuickCUMULATIVEDIRECTION_P_H
6
7//
8// W A R N I N G
9// -------------
10//
11// This file is not part of the Qt API. It exists purely as an
12// implementation detail. This header file may change from version to
13// version without notice, or even be removed.
14//
15// We mean it.
16//
17#include "qquickdirection_p.h"
18#include <QQmlListProperty>
19#include <QtQml/qqml.h>
20#include <QtQuickParticles/private/qtquickparticlesexports_p.h>
21
22QT_BEGIN_NAMESPACE
23
24class Q_QUICKPARTICLES_PRIVATE_EXPORT QQuickCumulativeDirection : public QQuickDirection
25{
26 Q_OBJECT
27 Q_PROPERTY(QQmlListProperty<QQuickDirection> directions READ directions FINAL)
28 Q_CLASSINFO("DefaultProperty", "directions")
29 QML_NAMED_ELEMENT(CumulativeDirection)
30 QML_ADDED_IN_VERSION(2, 0)
31public:
32 explicit QQuickCumulativeDirection(QObject *parent = nullptr);
33 QQmlListProperty<QQuickDirection> directions();
34 QPointF sample(const QPointF &from) override;
35private:
36 QList<QQuickDirection*> m_directions;
37};
38
39QT_END_NAMESPACE
40
41#endif // QQuickCUMULATIVEDIRECTION_P_H
42

source code of qtdeclarative/src/particles/qquickcumulativedirection_p.h