gFluxDigitization.cc

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#include "ginternalDigitization.h"
 
bool GFluxDigitization::defineReadoutSpecsImpl() {
    // Ensure all loggers and options are properly defined.
    check_if_log_defined();
 
    // Define the electronic readout time-window for the detector.
    double timeWindow = 10; // electronic readout time-window of the detector
    // Define the start time for the time grid.
    double gridStartTime = 0; // defines the windows grid
    // Define the hit bitset: "000001" indicates which information to store in the hit.
    HitBitSet hitBitSet("000001");
 
    // Create a new GReadoutSpecs object using the provided parameters.
    // The digi_logger (obtained via set_loggers()) is used for logging.
    readoutSpecs = std::make_shared<GReadoutSpecs>(timeWindow, gridStartTime, hitBitSet, log);
 
    return true;
}
 
std::unique_ptr<GDigitizedData> GFluxDigitization::digitizeHitImpl(GHit* ghit, size_t hitn) {
    // Ensure all required loggers and options are set.
    check_if_log_defined();
 
    // Retrieve the first identifier from the hit's identity vector.
    GIdentifier identity = ghit->getGID().front();
 
    // Create a new GDigitizedData object using the hit and the data_logger.
    auto gdata = std::make_unique<GDigitizedData>(gopts, ghit);
 
    // Include digitized variables into the GDigitizedData object:
    // 1. Use the identifier's name and value.
    gdata->includeVariable(identity.getName(), identity.getValue());
    // 2. Include the hit number.
    gdata->includeVariable("hitn", static_cast<int>(hitn));
    // 3. Include the total energy deposited.
    gdata->includeVariable("totEdep", ghit->getTotalEnergyDeposited());
    // 4. Include the average time of the hit.
    gdata->includeVariable("time", ghit->getAverageTime());
    // 5. Include the particle ID.
    gdata->includeVariable("pid", ghit->getPid());
    // 6. Include the total energy (from the hit's energy vector).
    gdata->includeVariable("totalE", ghit->getE());
 
    return gdata;
}