ShipFieldPar.cxx

Go to the documentation of this file.

#include "ShipFieldPar.h"
 
#include "ShipConstField.h"
#include "FairParamList.h"
 
#include <iostream>
using std::cout;
using std::cerr;
using std::endl;
 
const int kMaxLen = 2048;        
 
// ------   Constructor   --------------------------------------------------
ShipFieldPar::ShipFieldPar(const char* name, const char* title,
             const char* context) 
  : FairParGenericSet(name, title, context),
    fType(-1),
    fXmin(0.), 
    fXmax(0.),
    fYmin(0.), 
    fYmax(0.),
    fZmin(0.), 
    fZmax(0.),
    fBx(0.), 
    fBy(0.),  
    fBz(0.),
    fMapName(""),
    fPosX(0.), 
    fPosY(0.), 
    fPosZ(0.),
    fScale(0.),
    fPeak(0.),
    fMiddle(0.)
 
{
}
// -------------------------------------------------------------------------
 
ShipFieldPar::ShipFieldPar() 
  : FairParGenericSet(),
    fType(-1),
    fXmin(0.), 
    fXmax(0.),
    fYmin(0.), 
    fYmax(0.),
    fZmin(0.), 
    fZmax(0.),
    fBx(0.), 
    fBy(0.),  
    fBz(0.),
    fMapName(""),
    fPosX(0.), 
    fPosY(0.), 
    fPosZ(0.),
    fScale(0.),
    fPeak(0.),
    fMiddle(0.)
 
{
}
// -------------------------------------------------------------------------
 
// ------   Destructor   ---------------------------------------------------
ShipFieldPar::~ShipFieldPar() { }
// -------------------------------------------------------------------------
 
 
 
// ------   Put parameters   -----------------------------------------------
void ShipFieldPar::putParams(FairParamList* list) {
 
  if ( ! list ) return;
 
  list->add("Field Type", fType);
 
  if ( fType == 0 ) {                    // constant field
    list->add("Field min x", fXmin);
    list->add("Field max x", fXmax);
    list->add("Field min y", fYmin);
    list->add("Field max y", fYmax);
    list->add("Field min z", fZmin);
    list->add("Field max z", fZmax);
    list->add("Field Bx", fBx);
    list->add("Field By", fBy);
    list->add("Field Bz", fBz);
  } else if (fType >=1 && fType <= kMaxFieldMapType) {    //
    list->add("Field Peak", fPeak);
    list->add("Field Middle", fMiddle);
  } else if (fType >=2 && fType <= kMaxFieldMapType) {    // field map
    list->add("Field map name", fMapName);
    list->add("Field x position", fPosX);
    list->add("Field y position", fPosY);
    list->add("Field z position", fPosZ);
    list->add("Field scaling factor", fScale);
 
  }
 
}
// -------------------------------------------------------------------------
 
 
 
// --------   Get parameters   ---------------------------------------------
Bool_t ShipFieldPar::getParams(FairParamList* list) {
 
  if ( ! list ) return kFALSE;
 
  if ( ! list->fill("Field Type", &fType) ) return kFALSE;
 
  if ( fType == 0 ) {                    // constant field
    if ( ! list->fill("Field min x", &fXmin) ) return kFALSE;
    if ( ! list->fill("Field max x", &fXmax) ) return kFALSE;
    if ( ! list->fill("Field min y", &fYmin) ) return kFALSE;
    if ( ! list->fill("Field max y", &fYmax) ) return kFALSE;
    if ( ! list->fill("Field min z", &fZmin) ) return kFALSE;
    if ( ! list->fill("Field max z", &fZmax) ) return kFALSE;
    if ( ! list->fill("Field Bx", &fBx) ) return kFALSE;
    if ( ! list->fill("Field By", &fBy) ) return kFALSE;
    if ( ! list->fill("Field Bz", &fBz) ) return kFALSE;
      
  }  else if (fType >=1 && fType <= kMaxFieldMapType) {
      
      if ( ! list->fill("Field Peak", &fPeak) ) return kFALSE;
      if ( ! list->fill("Field Middle", &fMiddle) ) return kFALSE;
      
  }  else if (fType >=2 && fType <= kMaxFieldMapType) {    // field map
    Text_t mapName[80];
    if ( ! list->fill("Field map name", mapName, 80) ) return kFALSE;
    fMapName = mapName;
    if ( ! list->fill("Field x position", &fPosX) )  return kFALSE;
    if ( ! list->fill("Field y position", &fPosY) )  return kFALSE;
    if ( ! list->fill("Field z position", &fPosZ) )  return kFALSE;
    if ( ! list->fill("Field scaling factor", &fScale) ) return kFALSE;
 
  }
 
  return kTRUE;
 
}
// -------------------------------------------------------------------------
 
 
 
void ShipFieldPar::SetParameters(FairField* field) {
 
  if ( ! field ) {
    cerr << "-W- ShipFieldPar::SetParameters: Empty field pointer!" << endl;
    return;
  }
 
  fType = field->GetType();
 
  if ( fType == 0 ) {                                 // constant field
    ShipConstField* fieldConst = (ShipConstField*) field;
    fBx = fieldConst->GetBx();
    fBy = fieldConst->GetBy();
    fBz = fieldConst->GetBz();
    fXmin = fieldConst->GetXmin();
    fXmax = fieldConst->GetXmax();
    fYmin = fieldConst->GetYmin();
    fYmax = fieldConst->GetYmax();
    fZmin = fieldConst->GetZmin();
    fZmax = fieldConst->GetZmax();
    fMapName = "";
    fPosX = fPosY = fPosZ = fScale = 0.;
  }  else {
    cerr << "-W- ShipFieldPar::SetParameters: Unknown field type "
     << fType << "!" << endl;
    fBx = fBy = fBz = 0.;
    fXmin = fXmax = fYmin = fYmax = fZmin = fZmax = 0.;
    fMapName = "";
    fPosX = fPosY = fPosZ = fScale = 0.;
  }
  
  return;
 
}
// -------------------------------------------------------------------------
 
 
    
    
    
 
ClassImp(ShipFieldPar)