diff options
Diffstat (limited to 'src/quick3d/quick3drender/items/quick3dgeometry.cpp')
-rw-r--r-- | src/quick3d/quick3drender/items/quick3dgeometry.cpp | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/src/quick3d/quick3drender/items/quick3dgeometry.cpp b/src/quick3d/quick3drender/items/quick3dgeometry.cpp new file mode 100644 index 000000000..b2af9763b --- /dev/null +++ b/src/quick3d/quick3drender/items/quick3dgeometry.cpp @@ -0,0 +1,91 @@ +/**************************************************************************** +** +** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the Qt3D module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** 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 http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/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 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or later 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 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "quick3dgeometry.h" + +QT_BEGIN_NAMESPACE + +namespace Qt3DRender { +namespace Render { +namespace Quick { + +Quick3DGeometry::Quick3DGeometry(QObject *parent) + : QObject(parent) +{ +} + +QQmlListProperty<Qt3DCore::QAbstractAttribute> Quick3DGeometry::attributeList() +{ + return QQmlListProperty<Qt3DCore::QAbstractAttribute>(this, 0, + &Quick3DGeometry::appendAttribute, + &Quick3DGeometry::attributesCount, + &Quick3DGeometry::attributeAt, + &Quick3DGeometry::clearAttributes); +} + +void Quick3DGeometry::appendAttribute(QQmlListProperty<Qt3DCore::QAbstractAttribute> *list, Qt3DCore::QAbstractAttribute *attribute) +{ + Quick3DGeometry *geometry = static_cast<Quick3DGeometry *>(list->object); + geometry->m_managedAttributes.append(attribute); + geometry->parentGeometry()->addAttribute(attribute); +} + +Qt3DCore::QAbstractAttribute *Quick3DGeometry::attributeAt(QQmlListProperty<Qt3DCore::QAbstractAttribute> *list, int index) +{ + Quick3DGeometry *geometry = static_cast<Quick3DGeometry *>(list->object); + return geometry->parentGeometry()->attributes().at(index); +} + +int Quick3DGeometry::attributesCount(QQmlListProperty<Qt3DCore::QAbstractAttribute> *list) +{ + Quick3DGeometry *geometry = static_cast<Quick3DGeometry *>(list->object); + return geometry->parentGeometry()->attributes().count(); +} + +void Quick3DGeometry::clearAttributes(QQmlListProperty<Qt3DCore::QAbstractAttribute> *list) +{ + Quick3DGeometry *geometry = static_cast<Quick3DGeometry *>(list->object); + QVector<Qt3DCore::QAbstractAttribute *> &managedAttributes = geometry->m_managedAttributes; + Q_FOREACH (Qt3DCore::QAbstractAttribute *attribute, managedAttributes) + geometry->parentGeometry()->removeAttribute(attribute); + managedAttributes.clear(); +} + +} // namespace Quick +} // namespace Render +} // namespace Qt3DRender + +QT_END_NAMESPACE |