RectangularIterator.h

//
// Created by to35jepo on 4/11/23.
//
#include "../indices/index.h"
#ifndef SGRUN_RECTANGULARITERATOR_H
#define SGRUN_RECTANGULARITERATOR_H
 
class RectangularIterator {
public:
    RectangularIterator(IndexDimension &A_, IndexDimension &B_);
 
    RectangularIterator(IndexDimension &A_, IndexDimension &B_, Depth T);
 
    IndexDimension getIndex() { return P; }
 
    bool goon() { return weiter; }
 
    void begin(){
        P=A;
    weiter = true;}
 
    void operator++();
 
    void nextnext();
 
    void operator2(int dim);
 
protected:
    IndexDimension A;
    IndexDimension B;
    int level[DimensionSparseGrid];
    IndexDimension P;
    bool weiter;
 
};
 
class RectangularIteratorExact: public RectangularIterator{
 
 
public:
    RectangularIteratorExact(IndexDimension &A_, IndexDimension &B_, Depth T);
    void operator++();
 
 
 
};
#endif //SGRUN_RECTANGULARITERATOR_H