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29
30//
31// W A R N I N G
32// -------------
33//
34// This file is not part of the QtDataVisualization API. It exists purely as an
35// implementation detail. This header file may change from version to
36// version without notice, or even be removed.
37//
38// We mean it.
39
40#ifndef QHEIGHTMAPSURFACEDATAPROXY_P_H
41#define QHEIGHTMAPSURFACEDATAPROXY_P_H
42
43#include "qheightmapsurfacedataproxy.h"
44#include "qsurfacedataproxy_p.h"
45#include <QtCore/QTimer>
46
47QT_BEGIN_NAMESPACE_DATAVISUALIZATION
48
49class QHeightMapSurfaceDataProxyPrivate : public QSurfaceDataProxyPrivate
50{
51 Q_OBJECT
52
53public:
54 QHeightMapSurfaceDataProxyPrivate(QHeightMapSurfaceDataProxy *q);
55 virtual ~QHeightMapSurfaceDataProxyPrivate();
56
57 void setValueRanges(float minX, float maxX, float minZ, float maxZ);
58 void setMinXValue(float min);
59 void setMaxXValue(float max);
60 void setMinZValue(float min);
61 void setMaxZValue(float max);
62private:
63 QHeightMapSurfaceDataProxy *qptr();
64 void handlePendingResolve();
65
66 QImage m_heightMap;
67 QString m_heightMapFile;
68 QTimer m_resolveTimer;
69
70 float m_minXValue;
71 float m_maxXValue;
72 float m_minZValue;
73 float m_maxZValue;
74
75 friend class QHeightMapSurfaceDataProxy;
76};
77
78QT_END_NAMESPACE_DATAVISUALIZATION
79
80#endif
81

source code of qtdatavis3d/src/datavisualization/data/qheightmapsurfacedataproxy_p.h