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Diffstat (limited to 'src/core/render/backend/rendernode.h')
-rw-r--r-- | src/core/render/backend/rendernode.h | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/src/core/render/backend/rendernode.h b/src/core/render/backend/rendernode.h new file mode 100644 index 000000000..480c8b3ed --- /dev/null +++ b/src/core/render/backend/rendernode.h @@ -0,0 +1,90 @@ +/**************************************************************************** +** +** 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. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QT3D_RENDER_RENDERNODE_H +#define QT3D_RENDER_RENDERNODE_H + +#include <qchangearbiter.h> + +#include <QVector> + +class QMatrix4x4; + +namespace Qt3D { + +class RendererAspect; +class Sphere; +class Node; +class Transform; + +namespace Render { + +class RenderNode : public QObserverInterface +{ +public: + explicit RenderNode(RendererAspect *rendererAspect, RenderNode *parent = 0); + + void setPeer(Transform *transform); + void sceneChangeEvent(const QSceneChangePtr &e) Q_DECL_OVERRIDE; + + void dump() const; + +//private: + RendererAspect *m_rendererAspect; + Transform *m_peer; + RenderNode *m_parent; + QVector<RenderNode *> m_children; + QMatrix4x4 *m_localTransform; + QMatrix4x4 *m_worldTransform; + Sphere *m_localBoundingVolume; + Sphere *m_worldBoundingVolume; + + // TODO: Do we want to force this to be an Entity? + // That would mean forcing an Entity for the root on the main thread's scene + Node *m_frontEndPeer; + + // TODO: Add pointer to Drawable or references to VBO's and other info needed to draw +}; + +} // namespace Render +} // namespace Qt3D + +#endif // QT3D_RENDER_RENDERNODE_H |