gframe_event_example.cc

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// gdata
#include "frame/gFrameDataCollection.h"
#include "frame/gFrameHeader.h"
#include "gEventDataCollection.h"
 
// gemc
#include "glogger.h"
#include <gtouchable_options.h>
 
// c++
#include <iostream>
#include <vector>
#include <string>
 
using namespace std;
 
 
// TODO: run this in multiple threads and collect results in frames like in runAction
int main(int argc, char *argv[]) {
    // Create GOptions using gevent_data::defineOptions, which aggregates options from all gdata and gtouchable.
    auto gopts = std::make_shared<GOptions>(argc, argv, gevent_data::defineOptions());
 
    // Create loggers: one for gdata and one for gtouchable.
    auto log = std::make_shared<GLogger>(gopts, SFUNCTION_NAME, GEVENTDATA_LOGGER);
 
    auto logt = std::make_shared<GLogger>(gopts, SFUNCTION_NAME, TOUCHABLE_LOGGER);
 
    // Define a frame with a frame ID and frame duration.
    long int frameID = 1;
    double frameDuration = 33.33; // Example frame duration (units could be ms or other)
 
    // Create a frame header. The header logs its construction.
    auto frameHeader = new GFrameHeader(frameID, frameDuration, log);
 
    // Create the frame data collection using the header and logger.
    auto frameData = new GFrameDataCollection(frameHeader, log);
 
    // Create several integral payloads.
    // Each payload vector must contain exactly 5 integers: [crate, slot, channel, charge, time]
    vector<int> payload1 = {1, 2, 3, 100, 50};
    vector<int> payload2 = {4, 5, 6, 200, 75};
    vector<int> payload3 = {7, 8, 9, 150, 60};
 
    // Add the payloads to the frame data.
    frameData->addIntegralPayload(payload1);
    frameData->addIntegralPayload(payload2);
    frameData->addIntegralPayload(payload3);
 
    // Test getters: Print the frame ID and computed time from the header.
    cout << "Frame ID: " << frameData->getFrameID() << endl;
    cout << "Frame Header Time: " << frameData->getHeader()->getTime() << endl;
 
    // Retrieve the integral payloads vector.
    const vector<GIntegralPayload*> *payloads = frameData->getIntegralPayload();
    cout << "Number of integral payloads: " << payloads->size() << endl;
 
    // Print details of each integral payload.
    for (size_t i = 0; i < payloads->size(); ++i) {
        vector<int> p = (*payloads)[i]->getPayload();
        cout << "Payload " << (i + 1) << ": ";
        for (auto v : p) {
            cout << v << " ";
        }
        cout << endl;
    }
 
    // Cleanup: Delete frame data and options.
    delete frameData;  // This deletes the header and all integral payloads inside.
 
    return EXIT_SUCCESS;
}