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/****************************************************************************
**
** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt3D module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "quick3dtransform.h"
#include "abstracttransform.h"
QT_BEGIN_NAMESPACE
namespace Qt3D {
namespace Quick {
Quick3DTransform::Quick3DTransform(Node *parent) : Transform(parent)
{
}
QQmlListProperty<AbstractTransform> Quick3DTransform::transformList()
{
return QQmlListProperty<AbstractTransform>(this, 0,
Quick3DTransform::qmlAppendTransform,
Quick3DTransform::transformCount,
Quick3DTransform::transformAt,
Quick3DTransform::qmlClearTransforms);
}
void Quick3DTransform::qmlAppendTransform(QQmlListProperty<AbstractTransform> *list, AbstractTransform *obj )
{
if ( !obj )
return;
Transform *self = static_cast<Transform *>(list->object);
self->appendTransform(obj);
QObject::connect(obj, SIGNAL(transformUpdated()), self, SLOT(setTransformsDirty()));
}
AbstractTransform* Quick3DTransform::transformAt(QQmlListProperty<AbstractTransform> *list, int index)
{
Transform *self = static_cast<Transform *>(list->object);
return self->transforms().at(index);
}
int Quick3DTransform::transformCount(QQmlListProperty<AbstractTransform> *list)
{
Transform *self = static_cast<Transform *>(list->object);
return self->transforms().count();
}
void Quick3DTransform::qmlClearTransforms(QQmlListProperty<AbstractTransform> *list)
{
Transform *self = static_cast<Transform *>(list->object);
Q_FOREACH (AbstractTransform *trans, self->transforms()) {
QObject::disconnect(trans, SIGNAL(transformUpdated()), self, SLOT(setTransformsDirty()));
self->removeTransform(trans);
}
}
} //Quick
} //Qt3D
QT_END_NAMESPACE
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