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/****************************************************************************
**
** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB).
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt3D module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
****************************************************************************/
#include "quick3djoint_p.h"
#include <Qt3DCore/qjoint.h>
QT_BEGIN_NAMESPACE
namespace Qt3DCore {
namespace Quick {
Quick3DJoint::Quick3DJoint(QObject *parent)
: QObject(parent)
{
}
/*!
\qmlproperty list<Joint> Qt3DCore::Joint::childJoints
\readonly
*/
QQmlListProperty<QJoint> Quick3DJoint::childJoints()
{
return QQmlListProperty<QJoint>(this, 0,
Quick3DJoint::appendJoint,
Quick3DJoint::jointCount,
Quick3DJoint::jointAt,
Quick3DJoint::clearJoints);
}
void Quick3DJoint::appendJoint(QQmlListProperty<QJoint> *list, QJoint *joint)
{
Quick3DJoint *jointExtension = qobject_cast<Quick3DJoint *>(list->object);
jointExtension->parentJoint()->addChildJoint(joint);
}
QJoint *Quick3DJoint::jointAt(QQmlListProperty<QJoint> *list, int index)
{
Quick3DJoint *jointExtension = qobject_cast<Quick3DJoint *>(list->object);
return jointExtension->parentJoint()->childJoints().at(index);
}
int Quick3DJoint::jointCount(QQmlListProperty<QJoint> *list)
{
Quick3DJoint *jointExtension = qobject_cast<Quick3DJoint *>(list->object);
return jointExtension->parentJoint()->childJoints().count();
}
void Quick3DJoint::clearJoints(QQmlListProperty<QJoint> *list)
{
Quick3DJoint *jointExtension = qobject_cast<Quick3DJoint *>(list->object);
const auto joints = jointExtension->parentJoint()->childJoints();
for (QJoint *joint : joints)
jointExtension->parentJoint()->removeChildJoint(joint);
}
} // namespace Quick
} // namespace Qt3DCore
QT_END_NAMESPACE
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