qquick3dxrhandmodel_p.h

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// Copyright (C) 2024 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
#ifndef QQUICK3DXRHANDTRACKERINPUT_H
#define QQUICK3DXRHANDTRACKERINPUT_H
 
//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
 
#include <QObject>
#include <QVector2D>
#include <QVector3D>
#include <QQuaternion>
#include <QtQml/qqml.h>
#include <private/qquick3dmodel_p.h>
 
#include <QQuick3DGeometry>
#include <QtQuick3DXr/private/qtquick3dxrglobal_p.h>
 
QT_BEGIN_NAMESPACE
 
class QQuick3DXrHandInput;
 
class QQuick3DXrHandModel : public QQuick3DModel
{
    Q_OBJECT
 
    Q_PROPERTY(Hand hand READ hand WRITE setHand NOTIFY handChanged FINAL)
    QML_NAMED_ELEMENT(XrHandModel)
    QML_ADDED_IN_VERSION(6, 8)
 
public:
    enum Hand : quint8 {
        LeftHand = 0,
        RightHand,
        Unknown,
    };
    Q_ENUM(Hand)
 
    QQuick3DXrHandModel(QQuick3DNode *parent = nullptr);
 
    void componentComplete() override;
 
    Hand hand() const;
    void setHand(Hand newHand);
 
Q_SIGNALS:
    void handChanged();
    void handTrackerChanged();
 
private Q_SLOTS:
    void updatePose();
 
private:
    void setupModel();
    QQuick3DXrHandInput *m_handTracker = nullptr;
    bool m_initialized = false;
    Hand m_hand;
};
 
QT_END_NAMESPACE
 
#endif // QQUICK3DXRHANDTRACKERINPUT_H