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Diffstat (limited to 'src/datavisualization/engine/qabstract3dgraph_p.h')
-rw-r--r-- | src/datavisualization/engine/qabstract3dgraph_p.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/src/datavisualization/engine/qabstract3dgraph_p.h b/src/datavisualization/engine/qabstract3dgraph_p.h new file mode 100644 index 00000000..a353797b --- /dev/null +++ b/src/datavisualization/engine/qabstract3dgraph_p.h @@ -0,0 +1,76 @@ +/**************************************************************************** +** +** Copyright (C) 2014 Digia Plc +** All rights reserved. +** For any questions to Digia, please use contact form at http://qt.digia.com +** +** This file is part of the QtDataVisualization module. +** +** Licensees holding valid Qt Enterprise licenses may use this file in +** accordance with the Qt Enterprise License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. +** +** If you have questions regarding the use of this file, please use +** contact form at http://qt.digia.com +** +****************************************************************************/ + +// +// 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" + +#include <QObject> + +class QOpenGLContext; +class QOpenGLPaintDevice; + +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(); + +public 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; +}; + +QT_END_NAMESPACE_DATAVISUALIZATION + +#endif |