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私はこのゲームにスタート画面またはタイトル画面を追加する方法が不思議です。私はバックグラウンドとして.pngを持って、後でコントロールを追加します。誰かがこれをどうやらなければならないか説明することができますか？私が必要とするのは、ボタンを押すとゲームが始まり、ゲームは.pngで開くということだけです。開始/タイトル画面をゲームのコードに追加
このコードですでに動作します：
from sys import argv
import pygame
from pygame.locals import *
from maze import Maze
class Game:
def __init__(self, diff, dim, path):
self.size = (800,600)
self.screen = pygame.display.set_mode(self.size)
pygame.display.set_caption('Rhino Rampage')
self.titleScreen = pygame.image.load("TitleScreen.png")
font = pygame.font.SysFont(pygame.font.get_default_font(), 55)
text = font.render("Loading...", 1, (255,255,255))
rect = text.get_rect()
rect.center = self.size[0]/2, self.size[1]/2
self.screen.blit(text, rect)
pygame.display.update(rect)
self.diff = diff
self.dim = map(int, dim.split('x'))
self.path = path
def start(self):
self.maze_obj = Maze(*self.dim)# pass args to change maze size: Maze(10, 10)
if self.diff == 0:
self.maze_obj.generate(self.maze_obj.maze[(0,0)])
else:
self.maze_obj.generate()
self.draw_maze()
self.reset_player()
self.loop()
def reset_player(self):
# Make the sprites for the player.
w, h = self.cell_width - 3, self.cell_height - 3
rect = 0, 0, w, h
rhino = 0, 0, w, h
base = pygame.Surface((w,h))
base.fill((255,255,255))
self.red_p = base.copy()
self.green_p = base.copy()
self.blue_p = base.copy()
self.rhino_p = base.copy()
player = pygame.image.load("Player.png")
self.goldy = base.copy()
if self.path == 1:
r = (255,0,0)
g = (0,255,0)
else:
r = g = (255,255,255)
b = (0,0,255)
gold = (0xc5,0x93,0x48)
#pygame.draw.ellipse(self.red_p, r, rect)
pygame.draw.ellipse(self.green_p, g, rect)
pygame.draw.ellipse(self.rhino_p,(5,5,5),rhino)
pygame.draw.ellipse(self.goldy, gold, rect)
self.blue_p.blit(player,(0,0))
# Make a same-size matrix for the player.
self.player_maze = {}
for y in xrange(self.maze_obj.rows):
for x in xrange(self.maze_obj.cols):
cell = {'visited' : 0} # if 1, draws green. if >= 2, draws red.
self.player_maze[(x,y)] = cell
self.screen.blit(base, (x*self.cell_width+2, y*self.cell_height+2))
self.screen.blit(self.goldy, (x*self.cell_width+2, y*self.cell_height+2))
self.cx = self.cy = 0
self.curr_cell = self.player_maze[(self.cx, self.cy)] # starts at origin
self.last_move = None # For last move fun
def draw_maze(self):
self.screen.fill((255,255,255))
self.cell_width = self.size[0]/self.maze_obj.cols
self.cell_height = self.size[1]/self.maze_obj.rows
for y in xrange(self.maze_obj.rows):
for x in xrange(self.maze_obj.cols):
if self.maze_obj.maze[(x, y)]['south']: # draw south wall
pygame.draw.line(self.screen, (0,0,0), \
(x*self.cell_width, y*self.cell_height + self.cell_height), \
(x*self.cell_width + self.cell_width, \
y*self.cell_height + self.cell_height))
if self.maze_obj.maze[(x, y)]['east']: # draw east wall
pygame.draw.line(self.screen, (0,0,0), \
(x*self.cell_width + self.cell_width, y*self.cell_height), \
(x*self.cell_width + self.cell_width, y*self.cell_height + \
self.cell_height))
# Screen border
pygame.draw.rect(self.screen, (0,0,0), (0,0, self.size[0], self.size[1]), 1)
pygame.display.update()
def loop(self):
self.clock = pygame.time.Clock()
self.keep_going = 1
while self.keep_going:
moved = 0
self.clock.tick(10)
for event in pygame.event.get():
if event.type == QUIT:
self.keep_going = 0
elif event.type == KEYDOWN:
if event.key == K_ESCAPE:
self.keep_going = 0
if event.key == K_r:
self.reset_player()
if event.key == K_DOWN:
self.move_player('d')
moved = 1
if event.key == K_UP:
self.move_player('u')
moved = 1
if event.key == K_LEFT:
self.move_player('l')
moved = 1
if event.key == K_RIGHT:
self.move_player('r')
moved = 1
keys = pygame.key.get_pressed()
if not moved:
if keys[K_DOWN]:
self.move_player('d')
if keys[K_UP]:
self.move_player('u')
if keys[K_LEFT]:
self.move_player('l')
if keys[K_RIGHT]:
self.move_player('r')
self.draw_player()
pygame.display.update()
def move_player(self, dir):
no_move = 0
try:
if dir == 'u':
if not self.maze_obj.maze[(self.cx, self.cy-1)]['south']:
self.cy -= 1
self.curr_cell['visited'] += 1
else: no_move = 1
elif dir == 'd':
if not self.maze_obj.maze[(self.cx, self.cy)]['south']:
self.cy += 1
self.curr_cell['visited'] += 1
else: no_move = 1
elif dir == 'l':
if not self.maze_obj.maze[(self.cx-1, self.cy)]['east']:
self.cx -= 1
self.curr_cell['visited'] += 1
else: no_move = 1
elif dir == 'r':
if not self.maze_obj.maze[(self.cx, self.cy)]['east']:
self.cx += 1
self.curr_cell['visited'] += 1
else: no_move = 1
else:
no_move = 1
except KeyError: # Tried to move outside screen
no_move = 1
# Handle last move...
if ((dir == 'u' and self.last_move == 'd') or \
(dir == 'd' and self.last_move == 'u') or \
(dir == 'l' and self.last_move == 'r') or \
(dir == 'r' and self.last_move == 'l')) and \
not no_move:
self.curr_cell['visited'] += 1
if not no_move:
self.last_move = dir
self.curr_cell = self.player_maze[(self.cx, self.cy)]
# Check for victory.
if self.cx + 1 == self.maze_obj.cols and self.cy + 1 == self.maze_obj.rows:
print 'Congratumalations, you beat this maze.'
self.keep_going = 0
def draw_player(self):
for y in xrange(self.maze_obj.rows):
for x in xrange(self.maze_obj.cols):
if self.player_maze[(x,y)]['visited'] > 0:
if self.player_maze[(x,y)]['visited'] == 1:
circ = self.green_p
else:
circ = self.red_p
# draw green circles
self.screen.blit(circ, (x*self.cell_width+2, y*self.cell_height+2))
self.screen.blit(self.blue_p, (self.cx*self.cell_width+2, \
self.cy*self.cell_height+2))
if __name__ == '__main__':
pygame.init()
args = argv[1:]
diff = 0
dim = '30x40'
path = 1
for arg in args:
if '--diff' in arg:
diff = int(arg.split('=')[-1])
elif '--dim' in arg:
dim = arg.split('=')[-1]
elif '--path' in arg:
path = int(arg.split('=')[-1])
g = Game(diff, dim, path)
g.start()