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目录
一.效果呈现
二.主代码
三.cfg
四.README
一.效果呈现
二.主代码
'''
Function:
推箱子小游戏
'''
import os
import sys
import cfg
import pygame
from modules import *
from itertools import chain
'''游戏地图'''
class gameMap():
def __init__(self, num_cols, num_rows):
self.walls = []
self.boxes = []
self.targets = []
self.num_cols = num_cols
self.num_rows = num_rows
'''增加游戏元素'''
def addElement(self, elem_type, col, row):
if elem_type == 'wall':
self.walls.append(elementSprite('wall.png', col, row, cfg))
elif elem_type == 'box':
self.boxes.append(elementSprite('box.png', col, row, cfg))
elif elem_type == 'target':
self.targets.append(elementSprite('target.png', col, row, cfg))
'''画游戏地图'''
def draw(self, screen):
for elem in self.elemsIter():
elem.draw(screen)
'''游戏元素迭代器'''
def elemsIter(self):
for elem in chain(self.targets, self.walls, self.boxes):
yield elem
'''该关卡中所有的箱子是否都在指定位置, 在的话就是通关了'''
def levelCompleted(self):
for box in self.boxes:
is_match = False
for target in self.targets:
if box.col == target.col and box.row == target.row:
is_match = True
break
if not is_match:
return False
return True
'''某位置是否可到达'''
def isValidPos(self, col, row):
if col >= 0 and row >= 0 and col < self.num_cols and row < self.num_rows:
block_size = cfg.BLOCKSIZE
temp1 = self.walls + self.boxes
temp2 = pygame.Rect(col * block_size, row * block_size, block_size, block_size)
return temp2.collidelist(temp1) == -1
else:
return False
'''获得某位置的box'''
def getBox(self, col, row):
for box in self.boxes:
if box.col == col and box.row == row:
return box
return None
'''游戏界面'''
class gameInterface():
def __init__(self, screen):
self.screen = screen
self.levels_path = cfg.LEVELDIR
self.initGame()
'''导入关卡地图'''
def loadLevel(self, game_level):
with open(os.path.join(self.levels_path, game_level), 'r') as f:
lines = f.readlines()
# 游戏地图
self.game_map = gameMap(max([len(line) for line in lines]) - 1, len(lines))
# 游戏surface
height = cfg.BLOCKSIZE * self.game_map.num_rows
width = cfg.BLOCKSIZE * self.game_map.num_cols
self.game_surface = pygame.Surface((width, height))
self.game_surface.fill(cfg.BACKGROUNDCOLOR)
self.game_surface_blank = self.game_surface.copy()
for row, elems in enumerate(lines):
for col, elem in enumerate(elems):
if elem == 'p':
self.player = pusherSprite(col, row, cfg)
elif elem == '*':
self.game_map.addElement('wall', col, row)
elif elem == '#':
self.game_map.addElement('box', col, row)
elif elem == 'o':
self.game_map.addElement('target', col, row)
'''游戏初始化'''
def initGame(self):
self.scroll_x = 0
self.scroll_y = 0
'''将游戏界面画出来'''
def draw(self, *elems):
self.scroll()
self.game_surface.blit(self.game_surface_blank, dest=(0, 0))
for elem in elems:
elem.draw(self.game_surface)
self.screen.blit(self.game_surface, dest=(self.scroll_x, self.scroll_y))
'''因为游戏界面面积>游戏窗口界面, 所以需要根据人物位置滚动'''
def scroll(self):
x, y = self.player.rect.center
width = self.game_surface.get_rect().w
height = self.game_surface.get_rect().h
if (x + cfg.SCREENSIZE[0] // 2) > cfg.SCREENSIZE[0]:
if -1 * self.scroll_x + cfg.SCREENSIZE[0] < width:
self.scroll_x -= 2
elif (x + cfg.SCREENSIZE[0] // 2) > 0:
if self.scroll_x < 0:
self.scroll_x += 2
if (y + cfg.SCREENSIZE[1] // 2) > cfg.SCREENSIZE[1]:
if -1 * self.scroll_y + cfg.SCREENSIZE[1] < height:
self.scroll_y -= 2
elif (y + 250) > 0:
if self.scroll_y < 0:
self.scroll_y += 2
'''某一关卡的游戏主循环'''
def runGame(screen, game_level):
clock = pygame.time.Clock()
game_interface = gameInterface(screen)
game_interface.loadLevel(game_level)
font_path = os.path.join(cfg.FONTDIR, 'simkai.ttf')
text = '按R键重新开始本关'
font = pygame.font.Font(font_path, 15)
text_render = font.render(text, 1, (255, 255, 255))
while True:
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit(0)
elif event.type == pygame.KEYDOWN:
if event.key == pygame.K_LEFT:
next_pos = game_interface.player.move('left', is_test=True)
if game_interface.game_map.isValidPos(*next_pos):
game_interface.player.move('left')
else:
box = game_interface.game_map.getBox(*next_pos)
if box:
next_pos = box.move('left', is_test=True)
if game_interface.game_map.isValidPos(*next_pos):
game_interface.player.move('left')
box.move('left')
break
if event.key == pygame.K_RIGHT:
next_pos = game_interface.player.move('right', is_test=True)
if game_interface.game_map.isValidPos(*next_pos):
game_interface.player.move('right')
else:
box = game_interface.game_map.getBox(*next_pos)
if box:
next_pos = box.move('right', is_test=True)
if game_interface.game_map.isValidPos(*next_pos):
game_interface.player.move('right')
box.move('right')
break
if event.key == pygame.K_DOWN:
next_pos = game_interface.player.move('down', is_test=True)
if game_interface.game_map.isValidPos(*next_pos):
game_interface.player.move('down')
else:
box = game_interface.game_map.getBox(*next_pos)
if box:
next_pos = box.move('down', is_test=True)
if game_interface.game_map.isValidPos(*next_pos):
game_interface.player.move('down')
box.move('down')
break
if event.key == pygame.K_UP:
next_pos = game_interface.player.move('up', is_test=True)
if game_interface.game_map.isValidPos(*next_pos):
game_interface.player.move('up')
else:
box = game_interface.game_map.getBox(*next_pos)
if box:
next_pos = box.move('up', is_test=True)
if game_interface.game_map.isValidPos(*next_pos):
game_interface.player.move('up')
box.move('up')
break
if event.key == pygame.K_r:
game_interface.initGame()
game_interface.loadLevel(game_level)
game_interface.draw(game_interface.player, game_interface.game_map)
if game_interface.game_map.levelCompleted():
return
screen.blit(text_render, (5, 5))
pygame.display.flip()
clock.tick(100)
'''主函数'''
def main():
pygame.init()
pygame.mixer.init()
pygame.display.set_caption('推箱子 —— 源码基地：#959755565#')
screen = pygame.display.set_mode(cfg.SCREENSIZE)
pygame.mixer.init()
audio_path = os.path.join(cfg.AUDIODIR, 'EineLiebe.mp3')
pygame.mixer.music.load(audio_path)
pygame.mixer.music.set_volume(0.4)
pygame.mixer.music.play(-1)
startInterface(screen, cfg)
for level_name in sorted(os.listdir(cfg.LEVELDIR)):
runGame(screen, level_name)
switchInterface(screen, cfg)
endInterface(screen, cfg)
'''run'''
if __name__ == '__main__':
main()三.cfg
'''配置文件'''
import os
'''屏幕大小'''
SCREENSIZE = (500, 500)
'''block大小'''
BLOCKSIZE = 50
'''levels所在文件夹'''
LEVELDIR = os.path.join(os.getcwd(), 'resources/levels')
'''图片所在文件夹'''
IMAGESDIR = os.path.join(os.getcwd(), 'resources/images')
'''字体所在文件夹'''
FONTDIR = os.path.join(os.getcwd(), 'resources/font')
'''音频所在文件夹'''
AUDIODIR = os.path.join(os.getcwd(), 'resources/audios')
'''背景颜色'''
BACKGROUNDCOLOR = (45, 45, 45)
四.README
# Introduction
https://mp.weixin.qq.com/s/y6CZd4h3uo7602LrI7aFdQ
# Environment
```
OS: Windows10
Python: Python3.5+(have installed necessary dependencies)
```
# Usage
```
Step1:
pip install -r requirements.txt
Step2:
run "python Game12.py"
```文章来源：https://www.toymoban.com/news/detail-782867.html
# Game Display
文章来源地址https://www.toymoban.com/news/detail-782867.html
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