rays = [ray1, ray2, ray3, ray4]
wall = Wall(120, [140, 140])
screen = pygame.display.set_mode((400, 400))
pygame.display.set_caption("Illumination")
start_time = None
clock = pygame.time.Clock()
tickcounter = 0
while True:
screen.fill(pygame.Color(200, 200, 200))
for event in pygame.event.get():
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
pygame.quit()
sys.exit()
wall.draw_wall(screen)
for item in rays:
item.draw_ray(screen)
#If collides with collidecirc but not wall.circ: reflect
tickcounter += 1
pygame.display.flip()
clock.tick(30)
class Game:
def __init__(self, game_name):
self.game_name = game_name
# задаємо розміри екрану
self.screen_width = 720
self.screen_height = 460
self.play_surface = pygame.display.set_mode(
(self.screen_width, self.screen_height))
# необхідні кольори
self.red = pygame.Color(255, 0, 0)
self.green = pygame.Color(0, 255, 0)
self.black = pygame.Color(0, 0, 0)
self.white = pygame.Color(255, 255, 255)
self.brown = pygame.Color(165, 42, 42)
# задає кількість кадрів в секуну
self.fps_controller = pygame.time.Clock()
# змінна для відображення результату
# (скільки їжі зїли)
self.score = 0
pygame.display.set_caption(self.game_name)
self.snake = Snake(self.green)
self.food = Food(self.brown, self.screen_width, self.screen_height)
self.wall = Wall(self.white)
self.difficulty = 10
self.ratio = 10
self.playername = "Gamer"
self.is_wall = False
self.wall_start_time = None
pygame.init()
def init_menu(self):
self.menu = pygame_menu.Menu(height=400,
width=600,
theme=pygame_menu.themes.THEME_GREEN,
title=self.game_name)
self.menu.add_image('Images/snake_menu_hard.png', scale=(0.4, 0.4))
self.menu.add_text_input('Name: ',
default=self.playername,
onchange=self.set_playername)
self.menu.add_selector('Difficulty: ', [('Easy', 1), ('Hard', 2),
('Hell', 3)],
onchange=self.set_difficulty)
self.menu.add_button('Play', self.start_the_game)
self.menu.add_button('Quit', pygame_menu.events.EXIT)
self.menu.mainloop(self.play_surface)
def set_difficulty(self, selected, value):
"""
Встановіть складність гри.
"""
if value == 1:
self.difficulty = 10
self.ratio = 10
elif value == 2:
self.difficulty = 20
self.ratio = 20
else:
self.difficulty = 100
self.ratio = 50
def set_playername(self, value):
self.playername = value
def start_the_game(self):
"""
Функція, яка починає гру.
"""
while True:
self.snake.change_to = self.event_loop(self.snake.change_to)
self.snake.validate_direction_and_change()
self.snake.change_head_position()
self.score, self.food.food_pos = self.snake.snake_body_mechanism(
self.score, self.food.food_pos, self.screen_width,
self.screen_height)
self.play_surface.fill(self.black)
self.snake.draw_snake(self.play_surface)
self.food.draw_food(self.play_surface)
if not self.is_wall:
self.wall_start_time = datetime.now()
if randint(1, 100) <= self.ratio:
self.wall.wall_generation_mechanism(
self.screen_width, self.screen_height, self.ratio)
if not self.wall.is_snake_in_wall(self.snake.snake_body):
self.is_wall = True
self.wall.draw_wall(self.play_surface)
else:
self.wall.wall_body = []
else:
self.wall.draw_wall(self.play_surface)
if datetime.now() >= self.wall_start_time + timedelta(
seconds=randint(5, 45)):
self.wall.wall_body = []
self.is_wall = False
self.snake.check_for_death(self.game_over, self.screen_width,
self.screen_height, self.wall)
self.show_score()
self.refresh_screen()
def event_loop(self, change_to):
""" Функція для відстеження натискань клавіш гравцем """
# запускаємо цикл по івент
for event in pygame.event.get():
# якщо натиснули клавишу
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_RIGHT or event.key == ord('d'):
change_to = "RIGHT"
elif event.key == pygame.K_LEFT or event.key == ord('a'):
change_to = "LEFT"
elif event.key == pygame.K_UP or event.key == ord('w'):
change_to = "UP"
elif event.key == pygame.K_DOWN or event.key == ord('s'):
change_to = "DOWN"
# натиснули escape
elif event.key == pygame.K_ESCAPE:
pygame.quit()
sys.exit()
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
return change_to
def refresh_screen(self):
"""Оновлюємо екран і задаємо фпс """
pygame.display.flip()
self.fps_controller.tick(self.difficulty)
def show_score(self):
"""Відображення результату"""
pygame.display.set_caption(f"{self.game_name} Score: {self.score}")
def game_over(self):
"""Функція для виведення напису Game Over і результатів
в разі завершення гри і вихід з гри"""
go_font = pygame.font.SysFont('monaco', 72)
go_surf = go_font.render('Game over', True, self.red)
go_rect = go_surf.get_rect()
go_rect.midtop = (360, 15)
p_font = pygame.font.SysFont('monaco', 40)
p_surf = p_font.render('Player: {0}'.format(self.playername), True,
self.red)
p_rect = p_surf.get_rect()
p_rect.midtop = (360, 90)
s_font = pygame.font.SysFont('monaco', 24)
s_surf = s_font.render('Score: {0}'.format(self.score), True, self.red)
s_rect = s_surf.get_rect()
s_rect.midtop = (360, 120)
self.play_surface.blit(go_surf, go_rect)
self.play_surface.blit(p_surf, p_rect)
self.play_surface.blit(s_surf, s_rect)
pygame.display.flip()
time.sleep(3)
self.restart_game()
def restart_game(self):
self.snake.snake_head_pos = [100, 50]
self.snake.snake_body = [[100, 50], [90, 50], [80, 50]]
self.snake.direction = "RIGHT"
self.snake.change_to = self.snake.direction
self.wall.wall_body = []
self.is_wall = False
self.score = 0
self.init_menu()
