代码:
import pygameimport sysimport randomfrom pygame.locals import *class Snake(object):#制作背景和蛇、果实的的颜色,o~255,0,0,0,是代表黑色，255，255，255代表白色def __init__(self):self.black = pygame.Color(0, 0, 0)self.red = pygame.Color(255, 0, 0)self.white = pygame.Color(255, 255, 255)def gameover(self):pygame.quit()sys.exit()def initialize(self):pygame.init()clock = pygame.time.Clock()playSurface = pygame.display.set_mode((800, 600))pygame.display.set_caption('代码男神制作贪吃蛇（看主页领取源码）')snakePosition = [80, 80] snakebody = [[80, 80], [60, 80], [40, 80]]targetPosition = [200, 400]targetflag = 1 direction = 'right' changeDirection = direction self.main(snakebody,targetPosition,targetflag,direction,changeDirection,snakePosition,playSurface,clock)def main(self,snakebody,targetPosition,targetflag,direction,changeDirection,snakePosition,playSurface,clock):while True:for event in pygame.event.get():if event.type == QUIT:pygame.quit()sys.exit()elif event.type == KEYDOWN:if event.key == K_RIGHT:changeDirection = 'right'print('向右')if event.key == K_LEFT:changeDirection = 'left'print("向左")if event.key == K_DOWN:print('向下')changeDirection = 'down'if event.key == K_UP:print('向上')changeDirection = 'up'if event.key == K_ESCAPE:pygame.event.post(pygame.event.Event(QUIT))if (changeDirection == 'left' and not direction == 'right'):direction = changeDirectionif (changeDirection == 'right' and not direction == 'left'):direction = changeDirectionif (changeDirection == 'down' and not direction == 'up'):direction = changeDirectionif (changeDirection == 'up' and not direction == 'down'):direction = changeDirectionif direction == 'right':snakePosition[0] += 20if direction == 'left':snakePosition[0] -= 20if direction == 'up':snakePosition[1] -= 20if direction == 'down':snakePosition[1] += 20snakebody.insert(0, list(snakePosition))if (snakePosition[0] == targetPosition[0] and snakePosition[1] == targetPosition[1]):targetflag = 0else:snakebody.pop()if targetflag == 0:x = random.randrange(1, 40)y = random.randrange(1, 30) targetPosition = [int(x * 20), int(y * 20)]targetflag = 1playSurface.fill(self.black) for position in snakebody:pygame.draw.rect(playSurface, self.white, Rect(position[0], position[1], 20, 20)) pygame.draw.rect(playSurface, self.red, Rect(targetPosition[0], targetPosition[1], 20, 20)) pygame.display.flip()if (snakePosition[0] > 900 or snakePosition[0] < 0):snake.gameover()elif (snakePosition[1] > 800 or snakePosition[1] < 0):snake.gameover()for i in snakebody[1:]:if(snakePosition[0] == i[0] and snakePosition[1] == i[1]):snake.gameover()clock.tick(5)snake = Snake()snake.initialize()
运行结果截图:
想玩的宝宝可以复制代码去试着玩一玩哦!
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