qraycaster.h - mozsearch

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// Copyright (C) 2018 Klaralvdalens Datakonsult AB (KDAB).

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only

#ifndef QT3DRENDER_QRAYCASTER_H

#define QT3DRENDER_QRAYCASTER_H

#include <Qt3DRender/qt3drender_global.h>

#include <Qt3DRender/QAbstractRayCaster>

#include <QtGui/QVector3D>

QT_BEGIN_NAMESPACE

namespace Qt3DRender {

class Q_3DRENDERSHARED_EXPORT QRayCaster : public QAbstractRayCaster

    Q_OBJECT

    Q_PROPERTY(QVector3D origin READ origin WRITE setOrigin NOTIFY originChanged)

    Q_PROPERTY(QVector3D direction READ direction WRITE setDirection NOTIFY directionChanged)

    Q_PROPERTY(float length READ length WRITE setLength NOTIFY lengthChanged)

public:

    explicit QRayCaster(QNode *parent = nullptr);

    ~QRayCaster();

    QVector3D origin() const;

    QVector3D direction() const;

    float length() const;

public Q_SLOTS:

    void setOrigin(const QVector3D& origin);

    void setDirection(const QVector3D& direction);

    void setLength(float length);

    void trigger();

    void trigger(const QVector3D& origin, const QVector3D& direction, float length);

    Qt3DRender::QAbstractRayCaster::Hits pick(const QVector3D& origin, const QVector3D& direction, float length);

Q_SIGNALS:

    void originChanged(const QVector3D &origin);

    void directionChanged(const QVector3D &direction);

    void lengthChanged(float length);

protected:

    explicit QRayCaster(QAbstractRayCasterPrivate &dd, QNode *parent = nullptr);

};

} // Qt3D

QT_END_NAMESPACE

#endif // QT3DRENDER_QRAYCASTER_H