python使用使用pygame框架实现推箱子游戏框架实现推箱子游戏
主要为大家详细介绍了python使用pygame框架实现推箱子游戏，具有一定的参考价值，感兴趣的小伙伴们可以参考一下
本代码来源于 《Python和Pygame游戏开发指南》中的 Star Pusher 游戏，供大家参考，具体内容如下
# Star Pusher (a Sokoban clone)
# By Al Sweigart al@inventwithpython.com
# http://inventwithpython.com/pygame
# Released under a "Simplified BSD" license
import random, sys, copy, os, pygame
from pygame.locals import *
FPS = 30 # frames per second to update the screen
WINWIDTH = 800 # width of the program's window, in pixels
WINHEIGHT = 600 # height in pixels
HALF_WINWIDTH = int(WINWIDTH / 2)
HALF_WINHEIGHT = int(WINHEIGHT / 2)
# The total width and height of each tile in pixels.
TILEWIDTH = 50
TILEHEIGHT = 85
TILEFLOORHEIGHT = 40
CAM_MOVE_SPEED = 5 # how many pixels per frame the camera moves
# The percentage of outdoor tiles that have additional
# decoration on them, such as a tree or rock.
OUTSIDE_DECORATION_PCT = 20
BRIGHTBLUE = ( 0, 170, 255)
WHITE = (255, 255, 255)
BGCOLOR = BRIGHTBLUE
TEXTCOLOR = WHITE
UP = 'up'
DOWN = 'down'
LEFT = 'left'
RIGHT = 'right'
def main():
global FPSCLOCK, DISPLAYSURF, IMAGESDICT, TILEMAPPING, OUTSIDEDECOMAPPING, BASICFONT, PLAYERIMAGES, currentImage
# Pygame initialization and basic set up of the global variables.
pygame.init()
FPSCLOCK = pygame.time.Clock()
# Because the Surface object stored in DISPLAYSURF was returned
# from the pygame.display.set_mode() function, this is the
# Surface object that is drawn to the actual computer screen
# when pygame.display.update() is called.
DISPLAYSURF = pygame.display.set_mode((WINWIDTH, WINHEIGHT))
pygame.display.set_caption('Star Pusher')
BASICFONT = pygame.font.Font('freesansbold.ttf', 18)
# A global dict value that will contain all the Pygame
# Surface objects returned by pygame.image.load().
IMAGESDICT = {'uncovered goal': pygame.image.load('RedSelector.png'),
'covered goal': pygame.image.load('Selector.png'),
'star': pygame.image.load('Star.png'),
'corner': pygame.image.load('Wall_Block_Tall.png'),
'wall': pygame.image.load('Wood_Block_Tall.png'),
'inside floor': pygame.image.load('Plain_Block.png'),
'outside floor': pygame.image.load('Grass_Block.png'),
'title': pygame.image.load('star_title.png'),
'solved': pygame.image.load('star_solved.png'),
'princess': pygame.image.load('princess.png'),
'boy': pygame.image.load('boy.png'),
'catgirl': pygame.image.load('catgirl.png'),
'horngirl': pygame.image.load('horngirl.png'),
'pinkgirl': pygame.image.load('pinkgirl.png'),
'rock': pygame.image.load('Rock.png'),
'short tree': pygame.image.load('Tree_Short.png'),
'tall tree': pygame.image.load('Tree_Tall.png'),
'ugly tree': pygame.image.load('Tree_Ugly.png')}
# These dict values are global, and map the character that appears
# in the level file to the Surface object it represents.
TILEMAPPING = {'x': IMAGESDICT['corner'],
'#': IMAGESDICT['wall'],
'o': IMAGESDICT['inside floor'],
' ': IMAGESDICT['outside floor']}
OUTSIDEDECOMAPPING = {'1': IMAGESDICT['rock'],
'2': IMAGESDICT['short tree'],
'3': IMAGESDICT['tall tree'],
'4': IMAGESDICT['ugly tree']}
# PLAYERIMAGES is a list of all possible characters the player can be.
# currentImage is the index of the player's current player image.
currentImage = 0
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