WebSVN - public iLand - Diff - Rev 647 and 648



    /// retrieve min and max of variable 'index'
    virtual void range(double &rMin, double &rMax, const int index) const=0;

    // data access functions
    virtual double value(const float x, const float y, const int index) const = 0;
    virtual double value(const QPointF &world_coord, const int index) const = 0;
    virtual double value(const int ix, const int iy, const int index) const = 0;
    virtual double value(const int grid_index, const int index) const = 0;
};

template <class T>


    virtual double value(const T& data, const int index) const = 0;
    double value(const T* ptr, const int index) const { return value(mGrid->constValueAtIndex(mGrid->indexOf(ptr)), index);  }
    double value(const int grid_index, const int index) const { return value(mGrid->constValueAtIndex(grid_index), index); }
    double value(const float x, const float y, const int index) const { return value(mGrid->constValueAt(x,y), index); }
    double value(const QPointF &world_coord, const int index) const { return value(mGrid->constValueAt(world_coord), index); }
    double value(const int ix, const int iy, const int index) const { return value(mGrid->constValueAtIndex(ix, iy), index); }
    void range(double &rMin, double &rMax, const int index) const { rMin=9999999999.; rMax=-99999999999.;
                                                              for (int i=0;i<mGrid->count(); ++i) {
                                                                  rMin=qMin(rMin, value(i, index));
                                                                  rMax=qMax(rMax, value(i,index));}}

Subversion Repositories public iLand

(root)/src/core/layeredgrid.h @ 1222 - Rev 647 → 648

Rev 647		Rev 648
Line 22...		Line 22...
22	/// retrieve min and max of variable 'index'	22	/// retrieve min and max of variable 'index'
23	virtual void range(double &rMin, double &rMax, const int index) const=0;	23	virtual void range(double &rMin, double &rMax, const int index) const=0;
24		24
25	// data access functions	25	// data access functions
26	virtual double value(const float x, const float y, const int index) const = 0;	26	virtual double value(const float x, const float y, const int index) const = 0;
-		27	virtual double value(const QPointF &world_coord, const int index) const = 0;
27	virtual double value(const int ix, const int iy, const int index) const = 0;	28	virtual double value(const int ix, const int iy, const int index) const = 0;
28	virtual double value(const int grid_index, const int index) const = 0;	29	virtual double value(const int grid_index, const int index) const = 0;
29	};	30	};
30		31
31	template <class T>	32	template <class T>
Line 41...		Line 42...
41		42
42	virtual double value(const T& data, const int index) const = 0;	43	virtual double value(const T& data, const int index) const = 0;
43	double value(const T* ptr, const int index) const { return value(mGrid->constValueAtIndex(mGrid->indexOf(ptr)), index); }	44	double value(const T* ptr, const int index) const { return value(mGrid->constValueAtIndex(mGrid->indexOf(ptr)), index); }
44	double value(const int grid_index, const int index) const { return value(mGrid->constValueAtIndex(grid_index), index); }	45	double value(const int grid_index, const int index) const { return value(mGrid->constValueAtIndex(grid_index), index); }
45	double value(const float x, const float y, const int index) const { return value(mGrid->constValueAt(x,y), index); }	46	double value(const float x, const float y, const int index) const { return value(mGrid->constValueAt(x,y), index); }
-		47	double value(const QPointF &world_coord, const int index) const { return value(mGrid->constValueAt(world_coord), index); }
46	double value(const int ix, const int iy, const int index) const { return value(mGrid->constValueAtIndex(ix, iy), index); }	48	double value(const int ix, const int iy, const int index) const { return value(mGrid->constValueAtIndex(ix, iy), index); }
47	void range(double &rMin, double &rMax, const int index) const { rMin=9999999999.; rMax=-99999999999.;	49	void range(double &rMin, double &rMax, const int index) const { rMin=9999999999.; rMax=-99999999999.;
48	for (int i=0;i<mGrid->count(); ++i) {	50	for (int i=0;i<mGrid->count(); ++i) {
49	rMin=qMin(rMin, value(i, index));	51	rMin=qMin(rMin, value(i, index));
50	rMax=qMax(rMax, value(i,index));}}	52	rMax=qMax(rMax, value(i,index));}}