| 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_QRAYCASTER_H |
| 5 | #define QT3DRENDER_QRAYCASTER_H |
| 6 | |
| 7 | #include <Qt3DRender/qt3drender_global.h> |
| 8 | #include <Qt3DRender/QAbstractRayCaster> |
| 9 | |
| 10 | #include <QtGui/QVector3D> |
| 11 | |
| 12 | QT_BEGIN_NAMESPACE |
| 13 | |
| 14 | namespace Qt3DRender { |
| 15 | |
| 16 | class Q_3DRENDERSHARED_EXPORT QRayCaster : public QAbstractRayCaster |
| 17 | { |
| 18 | Q_OBJECT |
| 19 | Q_PROPERTY(QVector3D origin READ origin WRITE setOrigin NOTIFY originChanged) |
| 20 | Q_PROPERTY(QVector3D direction READ direction WRITE setDirection NOTIFY directionChanged) |
| 21 | Q_PROPERTY(float length READ length WRITE setLength NOTIFY lengthChanged) |
| 22 | |
| 23 | public: |
| 24 | explicit QRayCaster(QNode *parent = nullptr); |
| 25 | ~QRayCaster(); |
| 26 | |
| 27 | QVector3D origin() const; |
| 28 | QVector3D direction() const; |
| 29 | float length() const; |
| 30 | |
| 31 | public Q_SLOTS: |
| 32 | void setOrigin(const QVector3D& origin); |
| 33 | void setDirection(const QVector3D& direction); |
| 34 | void setLength(float length); |
| 35 | |
| 36 | void trigger(); |
| 37 | void trigger(const QVector3D& origin, const QVector3D& direction, float length); |
| 38 | |
| 39 | Hits pick(const QVector3D& origin, const QVector3D& direction, float length); |
| 40 | |
| 41 | Q_SIGNALS: |
| 42 | void originChanged(const QVector3D &origin); |
| 43 | void directionChanged(const QVector3D &direction); |
| 44 | void lengthChanged(float length); |
| 45 | |
| 46 | protected: |
| 47 | explicit QRayCaster(QAbstractRayCasterPrivate &dd, QNode *parent = nullptr); |
| 48 | }; |
| 49 | |
| 50 | } // Qt3D |
| 51 | |
| 52 | QT_END_NAMESPACE |
| 53 | |
| 54 | #endif // QT3DRENDER_QRAYCASTER_H |
| 55 |