unfinished work on random map gen

src/rng.cc

@@ -35,9 +35,3 @@ int RNG::get_curr_rand_num() const {
 bool RNG::trial(fraction &psuccess) {
         return (rand() % psuccess.denominator) < psuccess.numerator;
 }
-
-template<class T> T &RNG::get_rand_in_vector(const std::vector<T> &vec) {
-        curr_rand_num = rand();
-
-        return vec[curr_rand_num % vec.size()];
-}