| /**************************************************************************** |
| ** |
| ** 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 |
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| ** GNU General Public License Usage |
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| ** General Public License version 3 or (at your option) any later version |
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| ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
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| ****************************************************************************/ |
| |
| #ifndef QHEIGHTMAPSURFACEDATAPROXY_H |
| #define QHEIGHTMAPSURFACEDATAPROXY_H |
| |
| #include <QtDataVisualization/qsurfacedataproxy.h> |
| #include <QtGui/QImage> |
| #include <QtCore/QString> |
| |
| QT_BEGIN_NAMESPACE_DATAVISUALIZATION |
| |
| class QHeightMapSurfaceDataProxyPrivate; |
| |
| class QT_DATAVISUALIZATION_EXPORT QHeightMapSurfaceDataProxy : public QSurfaceDataProxy |
| { |
| Q_OBJECT |
| |
| Q_PROPERTY(QImage heightMap READ heightMap WRITE setHeightMap NOTIFY heightMapChanged) |
| Q_PROPERTY(QString heightMapFile READ heightMapFile WRITE setHeightMapFile NOTIFY heightMapFileChanged) |
| Q_PROPERTY(float minXValue READ minXValue WRITE setMinXValue NOTIFY minXValueChanged) |
| Q_PROPERTY(float maxXValue READ maxXValue WRITE setMaxXValue NOTIFY maxXValueChanged) |
| Q_PROPERTY(float minZValue READ minZValue WRITE setMinZValue NOTIFY minZValueChanged) |
| Q_PROPERTY(float maxZValue READ maxZValue WRITE setMaxZValue NOTIFY maxZValueChanged) |
| |
| public: |
| explicit QHeightMapSurfaceDataProxy(QObject *parent = nullptr); |
| explicit QHeightMapSurfaceDataProxy(const QImage &image, QObject *parent = nullptr); |
| explicit QHeightMapSurfaceDataProxy(const QString &filename, QObject *parent = nullptr); |
| virtual ~QHeightMapSurfaceDataProxy(); |
| |
| void setHeightMap(const QImage &image); |
| QImage heightMap() const; |
| void setHeightMapFile(const QString &filename); |
| QString heightMapFile() const; |
| |
| void setValueRanges(float minX, float maxX, float minZ, float maxZ); |
| void setMinXValue(float min); |
| float minXValue() const; |
| void setMaxXValue(float max); |
| float maxXValue() const; |
| void setMinZValue(float min); |
| float minZValue() const; |
| void setMaxZValue(float max); |
| float maxZValue() const; |
| |
| Q_SIGNALS: |
| void heightMapChanged(const QImage &image); |
| void heightMapFileChanged(const QString &filename); |
| void minXValueChanged(float value); |
| void maxXValueChanged(float value); |
| void minZValueChanged(float value); |
| void maxZValueChanged(float value); |
| |
| protected: |
| explicit QHeightMapSurfaceDataProxy(QHeightMapSurfaceDataProxyPrivate *d, QObject *parent = nullptr); |
| QHeightMapSurfaceDataProxyPrivate *dptr(); |
| const QHeightMapSurfaceDataProxyPrivate *dptrc() const; |
| |
| private: |
| Q_DISABLE_COPY(QHeightMapSurfaceDataProxy) |
| |
| friend class Surface3DController; |
| }; |
| |
| QT_END_NAMESPACE_DATAVISUALIZATION |
| |
| #endif |