def init_entities(num_obstacles, num_rocks, num_explorers, num_carriers, is_collab):
world = World(500, 500, num_rocks, is_collab)
mars_base = MarsBase(world.width, world.height)
world.add_entity(mars_base)
for _ in range(num_explorers):
explorer = Explorer(mars_base.x + mars_base.SIZE,
mars_base.y + mars_base.SIZE,
world)
world.add_entity(explorer)
for _ in range(num_carriers):
carrier = Carrier(mars_base.x + mars_base.SIZE,
mars_base.y + mars_base.SIZE,
world)
world.add_entity(carrier)
obstacles = Obstacle.generate_many(num_obstacles, world)
for obstacle in obstacles:
world.add_entity(obstacle)
rocks = Rock.generate_many(num_rocks, world)
for rock in rocks:
world.add_entity(rock)
return world
def __init__(self, width=400, height=400, snake_value=1, food_value=2):
os.environ['SDL_VIDEO_CENTERED'] = "1"
#World attributes
self.basic_pixel_unit = 20
self.width = int(width - (width % self.basic_pixel_unit))
self.height = int(height - (height % self.basic_pixel_unit))
self.background = (236, 240, 241)
self.world_width = self.width / self.basic_pixel_unit
self.world_height = self.height / self.basic_pixel_unit
self.snake_body_unit_size = self.basic_pixel_unit
self.snake_body_color = (52, 73, 94)
self.snake_value = snake_value
self.food_value = food_value
self.food_color = (22, 160, 133)
self.counter = 0
self.screen = pygame.display.set_mode((self.width, self.height))
pygame.display.set_caption("Snake")
pygame.init() #The main pygame init
#Game attributes
self.restart_key = "SPACE"
self.game_frames = 6
self.ui_frames = 60
self.frames_per_action_render = int(self.ui_frames / self.game_frames)
self.win = False
self.h1_font = pygame.font.Font(self.fonts("Blinker-Regular.ttf"), 35)
self.h2_font = pygame.font.Font(self.fonts("Blinker-Regular.ttf"), 20)
self.win_text = "¡Congratulations!, you won"
self.win_surface = self.h1_font.render(self.win_text, True,
(110, 193, 229))
self.dead_text = "You died :("
self.dead_surface = self.h1_font.render(self.dead_text, True,
(228, 82, 50))
self.restart_text = f"Press [{self.restart_key}] to restart"
self.restart_surface = self.h2_font.render(self.restart_text, True,
(0, 0, 0))
self.game_text_margins = 10
#World objects
self.world = World(int(self.world_width), int(self.world_height))
self.snake = Snake()
self.food = Food(self.world_width, self.world_height)
self.food.generate_food(self.snake.body)
self.alive = True
self.main_thread()
def build(self):
world = World(CONFIG)
Clock.schedule_interval(world.tick, CONFIG['world']['tick_interval'])
renderer = WorldRenderer(world)
Clock.schedule_interval(renderer.update, CONFIG['renderer']['update_interval'])
return renderer