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작성자전국컴공모임운영진 댓글댓글 0건 조회조회 97회 작성일 23-10-04 20:52본문
""" snake_bite.py - Copyright 2016 Kenichiro Tanaka """
import sys
import random
import pygame
from pygame.locals import QUIT, KEYDOWN,\
K_LEFT, K_RIGHT, K_UP, K_DOWN, Rect
pygame.init()
SURFACE = pygame.display.set_mode((600, 600))
FPSCLOCK = pygame.time.Clock()
FOODS = []
SNAKE = []
(W, H) = (20, 20)
def add_food():
""" 임의의 장소에 먹이를 배치 """
while True:
pos = (random.randint(0, W-1), random.randint(0, H-1))
if pos in FOODS or pos in SNAKE:
continue
FOODS.append(pos)
break
def move_food(pos):
""" 먹이를 다른 장소로 이동 """
i = FOODS.index(pos)
del FOODS[i]
add_food()
def paint(message):
""" 화면 전체 그리기 """
SURFACE.fill((0, 0, 0))
for food in FOODS:
pygame.draw.ellipse(SURFACE, (0, 255, 0),
Rect(food[0]*30, food[1]*30, 30, 30))
for body in SNAKE:
pygame.draw.rect(SURFACE, (0, 255, 255),
Rect(body[0]*30, body[1]*30, 30, 30))
for index in range(20):
pygame.draw.line(SURFACE, (64, 64, 64), (index*30, 0),
(index*30, 600))
pygame.draw.line(SURFACE, (64, 64, 64), (0, index*30),
(600, index*30))
if message != None:
SURFACE.blit(message, (150, 300))
pygame.display.update()
def main():
""" 메인 루틴 """
myfont = pygame.font.SysFont(None, 80)
key = K_DOWN
message = None
game_over = False
SNAKE.append((int(W/2), int(H/2)))
for _ in range(10):
add_food()
while True:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == KEYDOWN:
key = event.key
if not game_over:
if key == K_LEFT:
head = (SNAKE[0][0] - 1, SNAKE[0][1])
elif key == K_RIGHT:
head = (SNAKE[0][0] + 1, SNAKE[0][1])
elif key == K_UP:
head = (SNAKE[0][0], SNAKE[0][1] - 1)
elif key == K_DOWN:
head = (SNAKE[0][0], SNAKE[0][1] + 1)
if head in SNAKE or \
head[0] < 0 or head[0] >= W or \
head[1] < 0 or head[1] >= H:
message = myfont.render("Game Over!",
True, (255, 255, 0))
game_over = True
SNAKE.insert(0, head)
if head in FOODS:
move_food(head)
else:
SNAKE.pop()
paint(message)
FPSCLOCK.tick(5)
if __name__ == '__main__':
main()
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