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ProcessedFlat.cxx

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#include "FastShowerUtils/ProcessedFlat.h"
#include "FastShowerUtils/IDistProcessor.h"
#include "CLHEP/Random/RandFlat.h"
#include <assert.h>
namespace FastShower{
  double ProcessedFlat::sample() const{
    return RandFlat::shoot();
  }
  double ProcessedFlat::sample(const IDistProcessor* dp) const{
    return dp->process(RandFlat::shoot());
  }
  double ProcessedFlat::sample(double lowLim, 
                               double upLim, 
                               const IDistProcessor* dp) const{
    
    assert(lowLim<upLim);
    
    double value = dp->process( RandFlat::shoot() );
    
    //keep going until within truncation limits;
    while(value < lowLim || value > upLim){
      value = dp->process( RandFlat::shoot() );
    }
    
    return value;
  }
  IProcessedDist* ProcessedFlat::clone() const {
    return new ProcessedFlat(*this);
  } 
}

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