qquick3djoint_p.h

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// Copyright (C) 2020 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
 
#ifndef QSSGJOINT_H
#define QSSGJOINT_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 <QtQuick3D/private/qquick3dnode_p.h>
#include <QtQuick3D/private/qquick3dskeleton_p.h>
 
#include <QtQuick3DRuntimeRender/private/qssgrenderskeleton_p.h>
 
QT_BEGIN_NAMESPACE
 
class Q_QUICK3D_EXPORT QQuick3DJoint : public QQuick3DNode
{
    Q_OBJECT
    Q_PROPERTY(qint32 index READ index WRITE setIndex NOTIFY indexChanged)
    Q_PROPERTY(QQuick3DSkeleton *skeletonRoot READ skeletonRoot WRITE setSkeletonRoot NOTIFY skeletonRootChanged)
 
    QML_NAMED_ELEMENT(Joint)
 
public:
    explicit QQuick3DJoint(QQuick3DNode *parent = nullptr);
    ~QQuick3DJoint() override;
 
    qint32 index() const;
    QQuick3DSkeleton *skeletonRoot() const;
 
public Q_SLOTS:
    void setIndex(qint32 index);
    void setSkeletonRoot(QQuick3DSkeleton *skeleton);
 
Q_SIGNALS:
    void indexChanged();
    void skeletonRootChanged();
 
protected:
    QSSGRenderGraphObject *updateSpatialNode(QSSGRenderGraphObject *node) override;
    void markAllDirty() override;
 
private Q_SLOTS:
 
private:
    bool m_indexDirty = true;
    bool m_skeletonRootDirty = true;
    int m_index = 0;
 
    QQuick3DSkeleton *m_skeletonRoot = nullptr;
 
    QMetaObject::Connection m_skeletonConnection;
};
 
QT_END_NAMESPACE
 
#endif // QSSGJOINT_H