PhotosDebugRandom.cc

#include <iostream>
#include "PhotosDebugRandom.h"
#include "Log.h"
using std::ios_base;
 
namespace Photospp {
 
  int    PhotosDebugRandom::i97_saved      = 0;
  int    PhotosDebugRandom::j97_saved      = 0;
  double PhotosDebugRandom::uran_saved[97] = { 0 };
  double PhotosDebugRandom::cran_saved     = 0;
 
  void PhotosDebugRandom::saveState()
  {
    i97_saved = i97;
    j97_saved = j97;
    cran_saved = cran;
 
    for (int i = 0; i < 97; i++) uran_saved[i] = uran[i];
  }
 
  void PhotosDebugRandom::restoreState()
  {
    i97 = i97_saved;
    j97 = j97_saved;
    cran = cran_saved;
 
    for (int i = 0; i < 97; i++) uran[i] = uran_saved[i];
  }
 
  void PhotosDebugRandom::setState(int i, int j, double c, double list[97])
  {
    i97 = i;
    j97 = j;
    cran = c;
    for (int ii = 0; ii < 97; ii++) uran[ii] = list[ii];
  }
 
  void PhotosDebugRandom::setSaveState(int i, int j, double c, double list[97])
  {
    i97_saved = i;
    j97_saved = j;
    cran_saved = c;
    for (int ii = 0; ii < 97; ii++) uran_saved[ii] = list[ii];
  }
 
  void PhotosDebugRandom::print()
  {
    int                coutPrec = cout.precision(18);
    ios_base::fmtflags flags    = cout.setf(ios_base::scientific, ios_base::floatfield);
 
    Log::RedirectOutput(Log::Info());
 
    cout << "double uran_state[97] = { ";
    for (int i = 0; i < 96; i++) cout << uran[i] << ", ";
    cout << uran[96] << " };" << endl << endl;
    cout << "PhotosDebugRandom::setState( " << i97 << ", " << j97 << ", " << cran << ", uran_state );" << endl;
 
    Log::RevertOutput();
 
    // Revert output stream flags and precision
    cout.precision(coutPrec);
    cout.flags(flags);
  }
 
} // namespace Photospp