tilemap town bomberman

playing = []
starting_places = [] # fill this in with starting spots

def use_item_bomb(player, x, y):
	@obj_add(x, y, "bomb")
	@timer(5, bomb_explode, x, y)
	return false # don't use up the item

def game_start():
	starts = @clone(starting_places)

	# everyone is playing
	playing = @player_who()

	# put them on the playfield
	for p in playing:
		# remove starting places from map after they're picked
		i = @random(@len(starts))
		pos = starts[i]
		@remove_index(starts, i)

		# put them into that position
		@player_move(p, pos[0], pos[1])

def player_leave_hook(player):
	remove(playing)
	check_for_winner() # did someone leaving cause someone to be the only person left?

def check_for_winner():
	if len(playing) == 1:						# only one person left?
		player = @pop(playing)					# get that last player
		name = @player_displayname(player)
		wins = @player_load(player, "wins", 0)	# get saved win count
		@player_save(player, "wins", wins+1)	# increase win count
		@player_move(player, lobby_x, lobby_y)
		@say("the winner is "+name)				# announce winner
		@say("their win count: "+@str(wins+1))	# announce winner's new score

def kill(x, y):
	# remove players from the game
	list = @player_at_xy(x, y)
	for p in list:
		@player_move(p, lobby_x, lobby_y)
		@remove(playing, p)
	check_for_winner()

def bomb_explode(x, y):
	@obj_remove(x, y, "bomb")

	list = []	# list of tiles to clean up

	# explode in a + shape
	for n = x-2 to x+2:
		# horizontal
		@obj_add(n, y, "explosion")
		@push(list, [n, y])
		kill(n, y)

		# vertical
		@obj_add(x, n, "explosion")
		@push(list, [x, n])
		kill(x, n)

	@timer(1, bomb_clean, list)

def bomb_clean(tiles):
	# remove explosions
	for n in tiles:
		@obj_remove(n[0], n[1], "explosion")