settings.cpp

Go to the documentation of this file.

#include "settings.h"

Settings* Settings::inst = nullptr;
std::unordered_map<std::string, double> Settings::variable_map;

void Settings::setVal(const std::string& variable,double val) {
        variable_map[variable] = val;
}

double Settings::val(const std::string& variable) {
        Settings::instance();

        return variable_map[variable];
}

Settings* Settings::instance() {
        if(inst == nullptr) {
                inst = new Settings();
        }

        return inst;
}

bool Settings::exists(const std::string& variable) {
    Settings::instance();

    return variable_map.find(variable) != variable_map.end();
}