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GPXSee/src/projection.h

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281 B
C++

#ifndef PROJECTION_H
#define PROJECTION_H
#include <QPointF>
#include "coordinates.h"
class Projection {
public:
virtual ~Projection() {}
virtual QPointF ll2xy(const Coordinates &c) const = 0;
virtual Coordinates xy2ll(const QPointF &p) const = 0;
};
#endif // PROJECTION_H