#include <cstdlib>   //for the srand function and EXIT_SUCCESS
#include <ctime>     //for the time function

#include "terminal.h"
#include "wolf.h"
#include "rabbit.h"

using namespace std;

int main()
{
	srand(static_cast<unsigned>(time(0))); //Seed random number generator.
	const terminal term {'.'};

	const unsigned xmax {term.xmax()};
	const unsigned ymax {term.ymax()};

	wolf   w {term, xmax * 1 / 3, ymax / 2};

	rabbit a[] {
		{term, xmax * 2 / 3, ymax * 3 / 4},
		{term, xmax * 2 / 3, ymax * 2 / 4},
		{term, xmax * 2 / 3, ymax * 1 / 4}
	};

	for (;; term.wait(250)) {   //250 milliseconds is .25 seconds
		if (!w.move()) {
			break;
		}

		bool keep_game_going {true};
		for (auto& r: a) {
			if (!r.move()) {
				keep_game_going = false;
				break;
			}
		}
		if (!keep_game_going) {
			break;
		}
	}

	term.put(0, 0, "You killed a rabbit!");
	term.wait(3000);     //Give the user three seconds to read the message.
	return EXIT_SUCCESS; //Destruct rabbits, wolf, & terminal,in that order.
}