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/*
* python-qwt. Python wrapper for the Qwt Widget Library
* Copyright (C) 1997 Josef Wilgen
* Copyright (C) 2002 Uwe Rathmann
* Copyright (C) 2015 Gudjon I. Gudjonsson
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the Qwt License, Version 1.0
*****************************************************************************/
class QwtRasterData
{
%TypeHeaderCode
#include <qwt_raster_data.h>
%End
public:
typedef QMap<double, QPolygonF> ContourLines;
enum ConrecFlag
{
IgnoreAllVerticesOnLevel = 0x01,
IgnoreOutOfRange = 0x02
};
typedef QFlags<QwtRasterData::ConrecFlag> ConrecFlags;
QwtRasterData();
virtual ~QwtRasterData();
virtual void setInterval( Qt::Axis, const QwtInterval & );
const QwtInterval &interval(Qt::Axis) const;
virtual QRectF pixelHint( const QRectF & ) const;
virtual void initRaster( const QRectF &, const QSize& raster );
virtual void discardRaster();
virtual double value( double x, double y ) const = 0;
/*virtual ContourLines contourLines( const QRectF &rect,
const QSize &raster, const QList<double> &levels,
ConrecFlags ) const;FIXME*/
class Contour3DPoint;
class ContourPlane;
private:
// Disabled copy constructor and operator=
QwtRasterData( const QwtRasterData & );
//QwtRasterData &operator=( const QwtRasterData & );
//QwtInterval d_intervals[3];
};
/*inline const QwtInterval &QwtRasterData::interval( Qt::Axis axis) const
{
return d_intervals[axis];
}
Q_DECLARE_OPERATORS_FOR_FLAGS( QwtRasterData::ConrecFlags )
*/
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