| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the Qt Data Visualization module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL$ |
| ** 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. |
| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 3 or (at your option) any later version |
| ** approved by the KDE Free Qt Foundation. The licenses are as published by |
| ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
| ** information to ensure the GNU General Public License requirements will |
| ** be met: https://www.gnu.org/licenses/gpl-3.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the QtDataVisualization 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. |
| |
| #ifndef QABSTRACT3DGRAPH_P_H |
| #define QABSTRACT3DGRAPH_P_H |
| |
| #include "datavisualizationglobal_p.h" |
| |
| QT_BEGIN_NAMESPACE |
| class QOpenGLContext; |
| class QOffscreenSurface; |
| QT_END_NAMESPACE |
| |
| QT_BEGIN_NAMESPACE_DATAVISUALIZATION |
| |
| class QAbstract3DGraph; |
| class Abstract3DController; |
| class QAbstract3DAxis; |
| |
| class QAbstract3DGraphPrivate : public QObject |
| { |
| Q_OBJECT |
| public: |
| QAbstract3DGraphPrivate(QAbstract3DGraph *q); |
| ~QAbstract3DGraphPrivate(); |
| |
| void setVisualController(Abstract3DController *controller); |
| void handleDevicePixelRatioChange(); |
| |
| void render(); |
| |
| QImage renderToImage(int msaaSamples, const QSize &imageSize); |
| |
| public Q_SLOTS: |
| void renderLater(); |
| void renderNow(); |
| |
| virtual void handleAxisXChanged(QAbstract3DAxis *axis) = 0; |
| virtual void handleAxisYChanged(QAbstract3DAxis *axis) = 0; |
| virtual void handleAxisZChanged(QAbstract3DAxis *axis) = 0; |
| |
| public: |
| QAbstract3DGraph *q_ptr; |
| |
| bool m_updatePending; |
| QOpenGLContext *m_context; |
| Abstract3DController *m_visualController; |
| float m_devicePixelRatio; |
| QOffscreenSurface *m_offscreenSurface; |
| bool m_initialized; |
| }; |
| |
| QT_END_NAMESPACE_DATAVISUALIZATION |
| |
| #endif |