| 1 | // Copyright (C) 2018 Klaralvdalens Datakonsult AB (KDAB). |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QT3DRENDER_QRAYCASTER_H |
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| 5 | #define QT3DRENDER_QRAYCASTER_H |
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| 6 | |
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| 7 | #include <Qt3DRender/qt3drender_global.h> |
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| 8 | #include <Qt3DRender/QAbstractRayCaster> |
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| 9 | |
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| 10 | #include <QtGui/QVector3D> |
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| 11 | |
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| 12 | QT_BEGIN_NAMESPACE |
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| 13 | |
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| 14 | namespace Qt3DRender { |
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| 15 | |
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| 16 | class Q_3DRENDERSHARED_EXPORT QRayCaster : public QAbstractRayCaster |
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| 17 | { |
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| 18 | Q_OBJECT |
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| 19 | Q_PROPERTY(QVector3D origin READ origin WRITE setOrigin NOTIFY originChanged) |
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| 20 | Q_PROPERTY(QVector3D direction READ direction WRITE setDirection NOTIFY directionChanged) |
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| 21 | Q_PROPERTY(float length READ length WRITE setLength NOTIFY lengthChanged) |
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| 22 | |
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| 23 | public: |
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| 24 | explicit QRayCaster(QNode *parent = nullptr); |
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| 25 | ~QRayCaster(); |
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| 26 | |
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| 27 | QVector3D origin() const; |
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| 28 | QVector3D direction() const; |
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| 29 | float length() const; |
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| 30 | |
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| 31 | public Q_SLOTS: |
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| 32 | void setOrigin(const QVector3D& origin); |
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| 33 | void setDirection(const QVector3D& direction); |
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| 34 | void setLength(float length); |
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| 35 | |
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| 36 | void trigger(); |
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| 37 | void trigger(const QVector3D& origin, const QVector3D& direction, float length); |
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| 38 | |
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| 39 | Qt3DRender::QAbstractRayCaster::Hits pick(const QVector3D& origin, const QVector3D& direction, float length); |
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| 40 | |
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| 41 | Q_SIGNALS: |
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| 42 | void originChanged(const QVector3D &origin); |
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| 43 | void directionChanged(const QVector3D &direction); |
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| 44 | void lengthChanged(float length); |
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| 45 | |
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| 46 | protected: |
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| 47 | explicit QRayCaster(QAbstractRayCasterPrivate &dd, QNode *parent = nullptr); |
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| 48 | }; |
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| 49 | |
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| 50 | } // Qt3D |
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| 51 | |
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| 52 | QT_END_NAMESPACE |
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| 53 | |
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| 54 | #endif // QT3DRENDER_QRAYCASTER_H |
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| 55 | |
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