qdistancejoint_p.h

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// Copyright (C) 2026 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
#ifndef DISTANCEJOINT_H
#define DISTANCEJOINT_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 "joints/qflexiblejoint_p.h"
 
#include <QtQuick3DPhysics/qtquick3dphysicsglobal.h>
#include <qobjectdefs.h>
#include <qqmlintegration.h>
#include <qtmetamacros.h>
#include <QtQml/QQmlEngine>
 
#include <QString>
 
QT_BEGIN_NAMESPACE
 
class Q_QUICK3DPHYSICS_EXPORT QDistanceJoint : public QFlexibleJoint
{
    Q_OBJECT
    Q_PROPERTY(float minDistance READ minDistance WRITE setMinDistance NOTIFY minDistanceChanged
                       FINAL REVISION(6, 12))
    Q_PROPERTY(float maxDistance READ maxDistance WRITE setMaxDistance NOTIFY maxDistanceChanged
                       FINAL REVISION(6, 12))
    QML_NAMED_ELEMENT(DistanceJoint)
 
public:
    Q_REVISION(6, 12) float minDistance() const;
    Q_REVISION(6, 12) void setMinDistance(float newMinDistance);
    Q_REVISION(6, 12) float maxDistance() const;
    Q_REVISION(6, 12) void setMaxDistance(float newMaxDistance);
 
signals:
    Q_REVISION(6, 12) void minDistanceChanged();
    Q_REVISION(6, 12) void maxDistanceChanged();
 
protected:
    physx::PxJoint *createPhysxJoint(physx::PxRigidActor *actorA, physx::PxRigidActor *actorB,
                                     const physx::PxTransform &trfA,
                                     const physx::PxTransform &trfB) final;
    void setJointProperties() final;
 
private:
    float m_minDistance = 0.f;
    float m_maxDistance = 0.f;
};
 
QT_END_NAMESPACE
 
#endif // DISTANCEJOINT_H