def new_game(self,over_flag):
if over_flag:
self.snake = SNAKE()
self.score = 0
self.G = 0
self.special_food.g = True
self.special_food.fl = True
def __init__(self):
self.G = 0
self.food = FOOD(CHERRY)
self.snake = SNAKE()
self.special_food = S_FOOD()
self.screen = pygame.display.set_mode((SCREEN_SIZE),0,32)
self.clock = pygame.time.Clock()
self.linebar = Linebar(WHITE,(30,25),RECT)
self.timer = 0
self.button = False
self.played = False
class GAME(object):
def __init__(self):
self.G = 0
self.food = FOOD(CHERRY)
self.snake = SNAKE()
self.special_food = S_FOOD()
self.screen = pygame.display.set_mode((SCREEN_SIZE),0,32)
self.clock = pygame.time.Clock()
self.linebar = Linebar(WHITE,(30,25),RECT)
self.timer = 0
self.button = False
self.played = False
def play(self):
pygame.init()
pygame.display.set_caption(GAME_NAME)
self.start_screen()
self.run()
def new_game(self,over_flag):
if over_flag:
self.snake = SNAKE()
self.score = 0
self.G = 0
self.special_food.g = True
self.special_food.fl = True
def terminate(self):
pygame.quit()
exit()
def key_handler(self):
for event in pygame.event.get():
if event.type == QUIT:
self.terminate()
elif event.type == KEYDOWN:
if(event.key == K_r):
self.snake.dir[0] = ACC
self.snake.FLAG = False
self.played= True
elif(event.key == K_RETURN):
self.button = True
elif (event.key == K_t):
self.terminate()
elif (event.key == K_g):
self.new_game(self.snake.over_flag)
if not self.snake.FLAG:
if (event.key == K_UP or event.key == K_w) :
self.snake.move_up()
elif (event.key == K_DOWN):
self.snake.move_down()
elif (event.key == K_RIGHT):
self.snake.move_right()
elif (event.key == K_LEFT):
self.snake.move_left()
def start_screen(self):
GAME_MUSIC.play()
c = 0
while not self.button:
self.key_handler()
c +=1
t= c%4
self.screen.fill(start_colors[t])
self.screen.blit(START_PIC, (-10,0))
if c %2 == 0 or c == 1:
pygame.draw.rect(self.screen, WHITE, (HALF_W -125,HEIGHT - 135,200,30),2)
self.drawPressKeyMsg('Press Enter',(HALF_W -90,HEIGHT - 135),20, WHITE)
pygame.display.flip()
self.clock.tick(1)
else:
GAME_MUSIC.stop()
def objects_interact(self,snake, objects):
if not snake.over_flag:
for c in pygame.sprite.spritecollide(snake, objects, False):
c.intersect(snake)
def showGameOverScreen(self,over_flag):
if over_flag:
pygame.mixer.music.stop()
game = GAME_OVER
gameRect = game.get_rect()
gameRect.midtop = (HALF_W, 0)
self.screen.blit(game, gameRect)
self.drawPressKeyMsg('Press g key to new play.',(WIDTH - 250, HEIGHT - 30),18,DARKGRAY)
pygame.time.wait(500)
def special_food_life(self):
if not self.special_food.g:
pygame.mixer.music.pause()
seconds = self.clock.tick()
if self.timer == 0:
SOUND.play()
self.timer += seconds
self.linebar.play(self.screen,self.timer)
if self.timer == TIMER:
self.snake.score +=5
self.special_food.rect.center = OUT
SOUND.stop()
if self.timer == TIMER + 5:
self.special_food.g = True
self.special_food.fl = True
pygame.mixer.music.unpause()
self.timer = 0
else:
self.timer = 0
self.special_food.rect.center = OUT
self.linebar.f = False
def drawStart(self, over_flag, flag):
if not over_flag and flag:
self.drawPressKeyMsg('Press r to start',(0,HEIGHT - 30),18,DARKGRAY)
def drawPressKeyMsg(self,str,(x,y),font_size,color):
pressKeySurf = pygame.font.Font(VERDANA, font_size).render(str, True, color)
pressKeyRect = pressKeySurf.get_rect()
pressKeyRect.topleft = (x,y)
self.screen.blit(pressKeySurf, pressKeyRect)