/* Collect maze from file or randomly generate it. Return the maze dimensions. */
maze_dimensions get_maze(char *argv[], max_maze array){
maze_dimensions dimensions;
// Inspect and act on argv[1]
if (strcmp(argv[1],"RANDOM") == 0) {
dimensions = random_dimensions(); // Decide how big the random maze will be
random_maze(array,dimensions); // Fill that portion of the array with a maze
open_portals(array, dimensions);
}
else {
// Read contents of file into mazeArray, and return given size
dimensions = readMaze(argv,array);
}
return dimensions;
}
int main (int argc, char const *argv[]) {
// The default maze size is 20x10. A different size may be specified on
// the command line.
std::size_t x = 20;
std::size_t y = 10;
if (argc == 3) {
x = boost::lexical_cast<std::size_t>(argv[1]);
y = boost::lexical_cast<std::size_t>(argv[2]);
}
random_generator.seed(std::time(0));
maze m(x, y);
random_maze(m);
if (m.solve())
std::cout << "Solved the maze." << std::endl;
else
std::cout << "The maze is not solvable." << std::endl;
std::cout << m << std::endl;
return 0;
}
