/**
 @class PndFtsHoughSpaceBinning

 @author Martin J. Galuska <martin [dot] j [dot] galuska (at) physik [dot] uni (minus) giessen [dot] de>

 @brief Helper class for Hough space containing binning.
 Created: 09.02.2015
 */


#ifndef PndFtsHoughSpaceBinning_H
#define PndFtsHoughSpaceBinning_H

#include <iostream>
#include "TObject.h"
#include <cmath>
#include "TMath.h"
#include <math.h>

class PndFtsHoughSpaceBinning : public TObject {
public:

	// Constructors/Destructors ---------
	PndFtsHoughSpaceBinning(); // do not use this constructor
	PndFtsHoughSpaceBinning(
			Int_t nBinsThetaVal,
			Double_t thetaRadLowVal, // in rad
			Double_t thetaRadHighVal, // in rad

			Int_t nBinsYVal,
			Double_t yLowVal,
			Double_t yHighVal
	); // supports asymmetric boundaries for Hough spaces
	PndFtsHoughSpaceBinning(
			Int_t stepsPerThetaDeg,
			Double_t thetaDegLowHighVal,

			Int_t nBinsYVal,
			Double_t yLowHighVal
	); // only symmetric boundaries for Hough spaces
	~PndFtsHoughSpaceBinning();


	inline void Print() const;

	Int_t getNBinsTheta() const { return fNBinsTheta; };
	Double_t getThetaRadLow() const { return fThetaRadLow; };
	Double_t getThetaRadHigh() const { return fThetaRadHigh; };

	Int_t getNBinsY() const { return fNBinsY; };
	Double_t getYHigh() const { return fYHigh; };
	Double_t getYLow() const { return fYLow; };


private:
	Int_t fNBinsTheta;
	Double_t fThetaRadLow;
	Double_t fThetaRadHigh;

	Int_t fNBinsY;
	Double_t fYLow;
	Double_t fYHigh;


public:
	ClassDef(PndFtsHoughSpaceBinning,1);
};

// inline functions
void PndFtsHoughSpaceBinning::Print() const {
	std::cout << "x: (" << fNBinsTheta << ", " << fThetaRadLow << ", " << fThetaRadHigh << ") -- y: (" << fNBinsY << ", " << fYLow << ", " << fYHigh << '\n';
}

#endif