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slsDetectorPackage/slsDetectorCalibration/interpolations/eta2InterpolationBase.h

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#ifndef ETA2_INTERPOLATION_BASE_H
#define ETA2_INTERPOLATION_BASE_H
#ifdef MYROOT1
#include <TObject.h>
#include <TTree.h>
#include <TH2D.h>
#include <TH2F.h>
#endif
#include "etaInterpolationBase.h"
class eta2InterpolationBase : public virtual etaInterpolationBase {
public:
eta2InterpolationBase(int nx=400, int ny=400, int ns=25, int nb=-1, double emin=1, double emax=0) : etaInterpolationBase(nx,ny, ns, nb, emin, emax) {
// cout << "e2ib " << nb << " " << emin << " " << emax << endl;
/* if (nbeta<=0) { */
/* nbeta=nSubPixels*10; */
/* } */
if (etamin>=etamax) {
etamin=-1;
etamax=2;
// cout << ":" <<endl;
}
etastep=(etamax-etamin)/nbeta;
#ifdef MYROOT1
delete heta;
delete hhx;
delete hhy;
heta=new TH2D("heta","heta",nbeta,etamin,etamax,nbeta,etamin,etamax);
hhx=new TH2D("hhx","hhx",nbeta,etamin,etamax,nbeta,etamin,etamax);
hhy=new TH2D("hhy","hhy",nbeta,etamin,etamax,nbeta,etamin,etamax);
#endif
#ifndef MYROOT1
/* delete [] heta; */
/* delete [] hhx; */
/* delete [] hhy; */
/* heta=new int[nbeta*nbeta]; */
/* hhx=new float[nbeta*nbeta]; */
/* hhy=new float[nbeta*nbeta]; */
#endif
// cout << nbeta << " " << etamin << " " << etamax << endl;
};
eta2InterpolationBase(eta2InterpolationBase *orig): etaInterpolationBase(orig){ };
/* virtual eta2InterpolationBase* Clone()=0; {
return new eta2InterpolationBase(this);
};
*/
//////////////////////////////////////////////////////////////////////////////
//////////// /*It return position hit for the event in input */ //////////////
virtual void getInterpolatedPosition(int x, int y, int *data, double &int_x, double &int_y)
{
double sDum[2][2];
double tot, totquad;
double etax,etay;
int corner;
corner=calcQuad(data, tot, totquad, sDum);
if (nSubPixels>2)
calcEta(totquad, sDum, etax, etay);
getInterpolatedPosition(x,y,etax,etay,corner,int_x,int_y);
return;
};
virtual void getInterpolatedPosition(int x, int y, double *data, double &int_x, double &int_y)
{
double sDum[2][2];
double tot, totquad;
double etax,etay;
int corner;
corner=calcQuad(data, tot, totquad, sDum);
if (nSubPixels>2)
calcEta(totquad, sDum, etax, etay);
getInterpolatedPosition(x,y,etax,etay,corner,int_x,int_y);
return;
};
virtual void getInterpolatedPosition(int x, int y, double totquad,int quad,double *cl,double &int_x, double &int_y) {
double cc[2][2];
double *cluster[3];
int xoff, yoff;
cluster[0]=cl;
cluster[1]=cl+3;
cluster[2]=cl+6;
switch (quad) {
case BOTTOM_LEFT:
xoff=0;
yoff=0;
break;
case BOTTOM_RIGHT:
xoff=1;
yoff=0;
break;
case TOP_LEFT:
xoff=0;
yoff=1;
break;
case TOP_RIGHT:
xoff=1;
yoff=1;
break;
default:
;
}
double etax, etay;
if (nSubPixels>2) {
cc[0][0]=cluster[yoff][xoff];
cc[1][0]=cluster[yoff+1][xoff];
cc[0][1]=cluster[yoff][xoff+1];
cc[1][1]=cluster[yoff+1][xoff+1];
calcEta(totquad,cc,etax,etay);
}
return getInterpolatedPosition(x,y,etax, etay,quad,int_x,int_y);
}
virtual void getInterpolatedPosition(int x, int y, double totquad,int quad,int *cl,double &int_x, double &int_y) {
double cc[2][2];
int *cluster[3];
int xoff, yoff;
cluster[0]=cl;
cluster[1]=cl+3;
cluster[2]=cl+6;
switch (quad) {
case BOTTOM_LEFT:
xoff=0;
yoff=0;
break;
case BOTTOM_RIGHT:
xoff=1;
yoff=0;
break;
case TOP_LEFT:
xoff=0;
yoff=1;
break;
case TOP_RIGHT:
xoff=1;
yoff=1;
break;
default:
;
}
double etax, etay;
if (nSubPixels>2) {
cc[0][0]=cluster[yoff][xoff];
cc[1][0]=cluster[yoff+1][xoff];
cc[0][1]=cluster[yoff][xoff+1];
cc[1][1]=cluster[yoff+1][xoff+1];
calcEta(totquad,cc,etax,etay);
}
return getInterpolatedPosition(x,y,etax, etay,quad,int_x,int_y);
}
virtual void getInterpolatedPosition(int x, int y, double etax, double etay, int corner, double &int_x, double &int_y)
{
double xpos_eta=0,ypos_eta=0;
double dX,dY;
int ex,ey;
switch (corner)
{
case TOP_LEFT:
dX=-1.;
dY=0;
break;
case TOP_RIGHT:
;
dX=0;
dY=0;
break;
case BOTTOM_LEFT:
dX=-1.;
dY=-1.;
break;
case BOTTOM_RIGHT:
dX=0;
dY=-1.;
break;
default:
cout << "bad quadrant" << endl;
dX=0.;
dY=0.;
}
if (nSubPixels>2) {
#ifdef MYROOT1
xpos_eta=(hhx->GetBinContent(hhx->GetXaxis()->FindBin(etax),hhy->GetYaxis()->FindBin(etay)))/((double)nSubPixels);
ypos_eta=(hhy->GetBinContent(hhx->GetXaxis()->FindBin(etax),hhy->GetYaxis()->FindBin(etay)))/((double)nSubPixels);
#endif
#ifndef MYROOT1
ex=(etax-etamin)/etastep;
ey=(etay-etamin)/etastep;
if (ex<0) {
cout << "x*"<< ex << endl;
ex=0;
}
if (ex>=nbeta) {
cout << "x?"<< ex << endl;
ex=nbeta-1;
}
if (ey<0) {
cout << "y*"<< ey << endl;
ey=0;
}
if (ey>=nbeta) {
cout << "y?"<< ey << endl;
ey=nbeta-1;
}
xpos_eta=(((double)hhx[(ey*nbeta+ex)]))+dX ;///((double)nSubPixels);
ypos_eta=(((double)hhy[(ey*nbeta+ex)]))+dY ;///((double)nSubPixels);
//else
//return 0;
#endif
} else {
xpos_eta=0.5*dX+0.25;
ypos_eta=0.5*dY+0.25;
}
int_x=((double)x) + xpos_eta+0.5;
int_y=((double)y) + ypos_eta+0.5;
}
virtual int addToFlatField(double totquad,int quad,int *cl,double &etax, double &etay) {
double cc[2][2];
int *cluster[3];
int xoff, yoff;
cluster[0]=cl;
cluster[1]=cl+3;
cluster[2]=cl+6;
switch (quad) {
case BOTTOM_LEFT:
xoff=0;
yoff=0;
break;
case BOTTOM_RIGHT:
xoff=1;
yoff=0;
break;
case TOP_LEFT:
xoff=0;
yoff=1;
break;
case TOP_RIGHT:
xoff=1;
yoff=1;
break;
default:
;
}
cc[0][0]=cluster[yoff][xoff];
cc[1][0]=cluster[yoff+1][xoff];
cc[0][1]=cluster[yoff][xoff+1];
cc[1][1]=cluster[yoff+1][xoff+1];
/* cout << cl[0] << " " << cl[1] << " " << cl[2] << endl; */
/* cout << cl[3] << " " << cl[4] << " " << cl[5] << endl; */
/* cout << cl[6] << " " << cl[7] << " " << cl[8] << endl; */
/* cout <<"******"<<totquad << " " << quad << endl; */
/* cout << cc[0][0]<< " " << cc[0][1] << endl; */
/* cout << cc[1][0]<< " " << cc[1][1] << endl; */
//calcMyEta(totquad,quad,cl,etax, etay);
calcEta(totquad, cc,etax, etay);
// cout <<"******"<< etax << " " << etay << endl;
return addToFlatField(etax,etay);
}
virtual int addToFlatField(double totquad,int quad,double *cl,double &etax, double &etay) {
double cc[2][2];
double *cluster[3];
int xoff, yoff;
cluster[0]=cl;
cluster[1]=cl+3;
cluster[2]=cl+6;
switch (quad) {
case BOTTOM_LEFT:
xoff=0;
yoff=0;
break;
case BOTTOM_RIGHT:
xoff=1;
yoff=0;
break;
case TOP_LEFT:
xoff=0;
yoff=1;
break;
case TOP_RIGHT:
xoff=1;
yoff=1;
break;
default:
;
}
cc[0][0]=cluster[yoff][xoff];
cc[1][0]=cluster[yoff+1][xoff];
cc[0][1]=cluster[yoff][xoff+1];
cc[1][1]=cluster[yoff+1][xoff+1];
/* cout << cl[0] << " " << cl[1] << " " << cl[2] << endl; */
/* cout << cl[3] << " " << cl[4] << " " << cl[5] << endl; */
/* cout << cl[6] << " " << cl[7] << " " << cl[8] << endl; */
/* cout <<"******"<<totquad << " " << quad << endl; */
/* cout << cc[0][0]<< " " << cc[0][1] << endl; */
/* cout << cc[1][0]<< " " << cc[1][1] << endl; */
//calcMyEta(totquad,quad,cl,etax, etay);
calcEta(totquad, cc,etax, etay);
// cout <<"******"<< etax << " " << etay << endl;
return addToFlatField(etax,etay);
}
//////////////////////////////////////////////////////////////////////////////////////
virtual int addToFlatField(double *cluster, double &etax, double &etay){
double sDum[2][2];
double tot, totquad;
int corner;
corner=calcQuad(cluster, tot, totquad, sDum);
double xpos_eta,ypos_eta;
double dX,dY;
calcEta(totquad, sDum, etax, etay);
return addToFlatField(etax,etay);
};
virtual int addToFlatField(int *cluster, double &etax, double &etay){
double sDum[2][2];
double tot, totquad;
int corner;
corner=calcQuad(cluster, tot, totquad, sDum);
double xpos_eta,ypos_eta;
double dX,dY;
calcEta(totquad, sDum, etax, etay);
return addToFlatField(etax,etay);
};
virtual int addToFlatField(double etax, double etay){
#ifdef MYROOT1
heta->Fill(etax,etay);
#endif
#ifndef MYROOT1
int ex,ey;
ex=(etax-etamin)/etastep;
ey=(etay-etamin)/etastep;
if (ey<nbeta && ex<nbeta && ex>=0 && ey>=0)
heta[ey*nbeta+ex]++;
#endif
return 0;
};
/* protected: */
/* #ifdef MYROOT1 */
/* TH2D *heta; */
/* TH2D *hhx; */
/* TH2D *hhy; */
/* #endif */
/* #ifndef MYROOT1 */
/* int *heta; */
/* float *hhx; */
/* float *hhy; */
/* #endif */
/* int nbeta; */
/* double etamin, etamax, etastep; */
};
#endif
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