我正在为一个班级制作这个游戏，它是关于一个收集宝藏的人，这是游戏的代码：
# -*- coding: cp1252 -*-
import os, sys
import pygame
from pygame.locals import *
from ayuda import *
pygame.init
from menu import *
from Tkinter import *
root = Tk()
tiempo = 5
class Juego:
def __init__(self, width=600,height=600):
pygame.init()
self.width = width
self.height = height
self.screen = pygame.display.set_mode((self.width
, self.height))
def MainLoop(self):
self.LoadSprites();
pygame.key.set_repeat(500, 30)
self.background = pygame.Surface(self.screen.get_size())
self.background = self.background.convert()
self.background.fill((50,85,40))
while 1:
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
elif event.type == KEYDOWN:
if ((event.key == K_LEFT)
or (event.key == K_RIGHT)
or (event.key == K_DOWN)
or (event.key == K_UP)):
self.snake.move(event.key)
lstCols = pygame.sprite.spritecollide(self.snake
, self.pellet_sprites
, True)
self.snake.pellets = self.snake.pellets + len(lstCols)
self.screen.blit(self.background, (0, 0))
def contador():
if pygame.font:
tipo = pygame.font.Font(None, 30)
contador = tipo.render("Cofres %s" % self.snake.pellets
, 1, (0, 0, 0))
textpos = contador.get_rect(centerx=self.background.get_width()/8)
self.screen.blit(contador, textpos)
contador()
self.pellet_sprites.draw(self.screen)
self.snake_sprites.draw(self.screen)
pygame.display.flip()
def LoadSprites(self):
self.snake = Snake()
self.snake_sprites = pygame.sprite.RenderPlain((self.snake))
nNumHorizontal = int(self.width/62)
nNumVertical = int(self.height/62)
self.pellet_sprites = pygame.sprite.Group()
for x in range(nNumHorizontal):
for y in range(nNumVertical):
self.pellet_sprites.add(Pellet(pygame.Rect(x*100, y*100, 1, 1)))
class Snake(pygame.sprite.Sprite):
def __init__(self):
pygame.sprite.Sprite.__init__(self)
self.image, self.rect = load_image('personaje.png',-1)
self.pellets = 0
self.x_dist = 100
self.y_dist = 100
def move(self, key):
xMove = 0;
yMove = 0;
if (key == K_RIGHT)and self.rect.left - self.x_dist >= 0:
xMove = -self.x_dist
elif (key == K_LEFT)and self.rect.right + self.x_dist <= 600:
xMove = self.x_dist
elif (key == K_UP)and self.rect.bottom + self.y_dist <=600:
yMove = self.y_dist
elif (key == K_DOWN)and self.rect.top - self.y_dist >=0:
yMove = -self.y_dist
self.rect.move_ip(xMove,yMove);
class Pellet(pygame.sprite.Sprite):
def __init__(self, rect=None):
pygame.sprite.Sprite.__init__(self)
self.image, self.rect = load_image('cofrefront.png',-1)
if rect != None:
self.rect = rect
def comojuego():
screen = pygame.display.set_mode((600, 600))
done = False
font = pygame.font.SysFont("comicsansms", 18)
text = font.render("agarrar todos los tesoros", True, (250, 0, 0))
while not done:
for event in pygame.event.get():
if event.type == pygame.QUIT:
done = True
if event.type == pygame.KEYDOWN and event.key == pygame.K_ESCAPE:
done = True
screen.fill((0, 0, 0))
screen.blit(text,
(320 - text.get_width() // 2, 240 - text.get_height() // 2))
pygame.display.flip()
def main():
pygame.init()
screen = pygame.display.set_mode((600, 600))
pygame.display.set_caption("Juego de habilidad mental MML")
menu = cMenu(50, 50, 20, 5, 'vertical', 100, screen,
[('Empezar Juego', 1, None),
('Opciones', 2, None),
('Como Jugar', 3, None),
('Salir', 4, None)])
menu.set_center(True, True)
menu.set_alignment('top', 'center')
state = 0
prev_state = 1
rect_list = []
pygame.event.set_blocked(pygame.MOUSEMOTION)
while 1:
if prev_state != state:
pygame.event.post(pygame.event.Event(EVENT_CHANGE_STATE, key = 0))
prev_state = state
e = pygame.event.wait()
if e.type == pygame.KEYDOWN or e.type == EVENT_CHANGE_STATE:
if state == 0:
rect_list, state = menu.update(e, state)
elif state == 1:
MainWindow = Juego()
MainWindow.MainLoop()
state = 0
elif state == 2:
print 'Opciones!'
state = 0
elif state == 3:
comojuego()
state = 0
else:
print 'Salir!'
pygame.quit()
sys.exit()
if e.type == pygame.QUIT:
pygame.quit()
sys.exit()
pygame.display.update(rect_list)
if __name__ == "__main__":
main()
我无法弄清楚的是：我需要在与contador()相同的屏幕上添加一个秒表，它会计算角色收集的宝藏数量。因此，我可以计算我收集了多少宝藏，同时记下倒计时以了解游戏何时结束。我在创建秒表的单独窗口上有这个代码：
from Tkinter import *
root = Tk()
canvas = Canvas(root)
canvas.pack()
time = 5
def do_something():
canvas.create_text("Se acabo el tiempo")
def tick():
canvas.delete(ALL)
global time
time -= 1
canvas.create_text(10, 10, text=time)
if time == 0:
do_something()
else:
canvas.after(1000, tick)
canvas.after(1, tick)
root.mainloop()