#include <iostream>
#include <stdio.h>
#include <vector>
#include <math.h>
#include <string>

#include "DLASystem.h"

using std::cout;
using std::endl;

// this is a global pointer, which is how we access the system itself
DLASystem *sys;

Config::Config(int argc, char **argv) {
    if (argc != 4) {
        exit(1);
    } else {
        this->seed = std::stoi(argv[1]);
        this->stickProbability = std::stod(argv[2]);
        this->maxParticles = std::stoi(argv[3]);

        if (stickProbability <= 0 || stickProbability > 1) {
            exit(1);
        }

        std::stringstream str;
        // Ensure the output file name contains all information required to replicate data
        str << "./out-" << seed << '-' << stickProbability << "-" << maxParticles << ".csv";
        std::ofstream csv_out(str.str());
        this->csv = std::move(csv_out);

        this->csv << "frame" << "," << "x" << "," << "y" << std::endl;
    }
}

int main(int argc, char **argv) {
    Config config(argc, argv);
    cout << "Seed: " << config.seed << ", Stick P: " << config.stickProbability << endl;

    // create the system
    sys = new DLASystem(std::move(config));
    sys->setRunning();

    /*
     * NOTE: We run at max speed as rendering is handled by a different engine so we simply want to hjand
     * */
    while (sys->running) {
        sys->Update();
    }

    cout << "hey" << endl;

    return 0;
}