sim

#!/usr/bin/env escript
%%! -smp enable -sname factorial -mnesia debug verbose -pa ebin/ jiffy/ebin/ +P 134217727

main([ConfFileName, OutputDir]) ->
    %% still need to extract all of this in the ants_app
    %% because need to set cell initial states easily

    Conf = sim_config:from_file(ConfFileName),
    Xmax = sim_config:xmax(Conf),
    Ymax = sim_config:ymax(Conf),
    NumAnts = sim_config:numants(Conf),
    Runtime = sim_config:runtime(Conf),

    io:format("Starting simulation ~p~n", [os:timestamp()]),
    io:format("Xmax: ~p~n", [Xmax]),
    io:format("Ymax: ~p~n", [Ymax]),
    io:format("NumAnts: ~p~n", [NumAnts]),
    io:format("Runtime: ~p~n", [Runtime]),

    A = ants_app:start(ConfFileName, OutputDir),

    io:format("Starting timer~n"),
    timer:sleep(Runtime * 1000),
    io:format("Time's up~n"),
    ants_app:stop(A),
    io:format("Simulation done ~p~n", [os:timestamp()]);

main(_) -> usage().

usage() ->
    io:format("usage: sim ConfFileName OutputDir~n").