qwt3d_gridmapping.h

#ifndef QWT3D_GRIDMAPPING_H
#define QWT3D_GRIDMAPPING_H
 
#include "qwt3d_mapping.h"
 
 
 
class QWT3D_EXPORT Qwt3DGridMapping : public Qwt3DMapping
{
public:
    // Constructs Qwt3DGridMapping object
    Qwt3DGridMapping();
    ~Qwt3DGridMapping() override;
 
    // Sets number of rows and columns
    void setMesh(unsigned int columns, unsigned int rows);
    // Sets u-v domain boundaries
    void setDomain(double minu, double maxu, double minv, double maxv);
    // Restrict the mappings range to the parallelepiped
    void restrictRange(ParallelEpiped const&);
 
protected:
    QWT_DECLARE_PRIVATE(Qwt3DGridMapping)
 
    ParallelEpiped& range();
    const ParallelEpiped& range() const;
 
    unsigned int meshU() const;
    unsigned int meshV() const;
 
    double minU() const;
    double maxU() const;
    double minV() const;
    double maxV() const;
};
 
 
#endif