/**
 * @file crossroad.cpp
 * @author ...
 */

#include "crossroad.h"

Crossroad::Crossroad() {
    f = EAST;
    t = WEST;
}

void Crossroad::setMainroad(Direction from, Direction to){
    if (from != to) {
      f = from;
      t = to;
    }
}

bool Crossroad::isMainroad(Direction d) const {
    if (f == d || t == d) return true;
        else return false;
}