def init_game(config_data):
"""
Initializes the game with configuration, defined in config_data.
:param config_data: Dictionary, which contains configuration for the game, such as
game window dimensions, number of snakes, keyboard keys, etc.
:type config_data: dict
:return: Lists of initialized snakes and cherries.
:rtype: tuple of list
"""
# colors for snakes
snake_colors = [(0, 255, 0), # player 1 is green
(0, 0, 255), # player 2 is blue
(255, 255, 50), # player 3 is yellow
(205, 0, 205)] # player 4 is purple
# create snake instances
init_snake_lst = []
for i in range(config_data["num_snakes"]):
keys = config_data["keys"][i]
snake = Snake(start_pos=config_data["start_pos"][i],
move_keys={'up': pygame.__getattribute__(keys[0]),
'right': pygame.__getattribute__(keys[1]),
'down': pygame.__getattribute__(keys[2]),
'left': pygame.__getattribute__(keys[3])},
color=snake_colors[i],
block_size=config_data["block_size"],
num_of_start_blocks=config_data["initial_snake_length"])
init_snake_lst.append(snake)
# create cherry instances
init_cherry_lst = []
for i in range(config_data["num_cherries"]):
cherry = Cherry(block_size)
cherry.set_new_random_position(init_snake_lst, config_data["main_window_size"])
init_cherry_lst.append(cherry)
return init_snake_lst, init_cherry_lst
def convert_to_pygame_keys(self):
"""docstring for convert_to_pygame_keys"""
config = read_config(self.config_file)
# Keep only configuration keys
self.keys_ = [kb for kb in config if kb.startswith('K_')]
self.config_keys = {}
for key_ in self.keys_:
self.config_keys.__setitem__(key_, config[key_])
self.pygame_keys = {"backspace":pygame.K_BACKSPACE,
"tab":pygame.K_TAB,
"return":pygame.K_RETURN,
"^[": pygame.K_ESCAPE, "esc":pygame.K_ESCAPE,
"escape":pygame.K_ESCAPE,
"colon": pygame.K_COLON, ":":pygame.K_COLON,
"hash":pygame.K_HASH, "#":pygame.K_HASH,
"caret": pygame.K_CARET, "^":pygame.K_CARET,
"period":pygame.K_PERIOD, ".":pygame.K_PERIOD,
"space":pygame.K_SPACE,
"!":pygame.K_EXCLAIM,
"$":pygame.K_DOLLAR,
"&":pygame.K_AMPERSAND,
"'":pygame.K_QUOTE,
"(":pygame.K_LEFTPAREN,
")":pygame.K_RIGHTPAREN,
"*":pygame.K_ASTERISK,
"+":pygame.K_PLUS,
",":pygame.K_COMMA,
"-":pygame.K_MINUS,
"/":pygame.K_SLASH,
"\\":pygame.K_BACKSLASH,
";":pygame.K_SEMICOLON, "semicolon":pygame.K_SEMICOLON,
"<":pygame.K_LESS,
"=":pygame.K_EQUALS,
">":pygame.K_GREATER,
"?":pygame.K_QUESTION,
"@":pygame.K_AT,
"[":pygame.K_LEFTBRACKET,
"]":pygame.K_RIGHTBRACKET,
"_":pygame.K_UNDERSCORE,
"`":pygame.K_BACKQUOTE}
# Let's be lazy
alphanum = 'abcdefghijklmnopqrstuvwxyz0123456789'
alphanum_pygame_values = map(lambda x: pygame.__getattribute__("K_%s" %x), alphanum)
alphanum_pygame_keys = dict(zip(alphanum, alphanum_pygame_values))
self.pygame_keys.update(alphanum_pygame_keys)
def addListenEvent(self, event):
self.send({ "ADDLISTENEVENT" : pygame.__getattribute__(event),
"surface" : self.display},
"display_signal")
def addListenEvent(self, event):
self.send({ "ADDLISTENEVENT" : pygame.__getattribute__(event),
"surface" : self.display},
"display_signal")
first = True
while running:
while not params_list.button_started_pressed:
menu1.display()
menu1.draw_button("button_start")
pygame.display.update()
for event in pygame.event.get():
if click_handler_begin([menu1.button_start],params=params_list, event=event):
params_list.button_started_pressed = True
if event.type == pygame.QUIT:
pygame.quit() # quit the screen
if event.type == pygame.KEYDOWN:
if event.key == pygame.__getattribute__((menu1.__getattribute__("key_to_start")).strip("\'\'")):
params_list.button_started_pressed = True
# handle every event since the last frame.
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit() # quit the screen
running = False
compteur_shoot += 1
bird.handle_keys() # handle the keys
bird.handle_shoot()
