pygame学习笔记

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石头剪子布的简单小游戏,待改进的地方,自适应大小.感兴趣的小伙伴可以依据get_surface()返回值(即当前窗口大小比率)来确定.

 #!/usr/bin/env python
 import sys
 import os
 import pygame
 from pygame import key
 import threading
 import random
 from sys import exit

 def getcolor(screen):
     screen = pygame.display.get_surface()
     bg = (173, 216, 230)# blue
     screen.fill(bg)
     pygame.display.flip()

 class GameSJB:
     def __init__(self):
         pygame.init()
         self.screen = pygame.display.set_mode((800, 0),pygame.RESIZABLE)  # width,height
         print(pygame.display.get_surface())
         pygame.display.set_caption('Pygame Game')
         self.font = pygame.font.Font(None, 18)
         getcolor(self.screen)
         self.image = []
         self.imagerect = []
         if not os.path.exists('images'):
             print('The pics don\'t exit')
             pygame.quit()
             sys.exit()
         else:
             print 'YES, the path is ./images'
         self.vs = pygame.image.load('images/vs.png').convert()
         self.o = pygame.image.load('images/o.png')
         '''owdth,oht = self.o.get_size() #pic' size
         print(owdth,oht)'''
         self.p = pygame.image.load('images/p.png')
         self.u = pygame.image.load('images/u.png')
         self.title = pygame.image.load('images/title.png')
         self.start = pygame.image.load('images/start.png')
         self.exit = pygame.image.load('images/exit.png')
         for i in range(3):
             png = pygame.image.load('images/' + str(i) + '.png')
             self.image.append(png)
         for i in range(3):
             img = self.image[i]
             rect = img.get_rect()#the rectangular area
             print rect
             rect.left += 200 * (i + 1)
             rect.top = 400
             self.imagerect.append(rect)

     def isStart(self):
         pos = pygame.mouse.get_pos()
         print pos
         if 350 < pos[0] < 450:
             if 300 < pos[1] < 350:
                 return 0
             elif 400 < pos[1] < 450:
                 return 1
             else:
                 return 2
         else:
             return 2

     def iswin(self, value):
         num = random.randint(0,2)
         self.screen.blit(self.image[num], (450, 150, 590, 240))
         pygame.display.flip()
         if num == value:
             self.screen.blit(self.image[num], (450,150,590,240))
             pygame.display.flip()
         elif num < value:
             if num == 0:
                 if value == 2:
                     self.screen.blit(self.u, (220, 10, 140, 70))
                 else:
                     self.screen.blit(self.p, (220,10,140,70))
                 pygame.display.flip()
             else:
                 self.screen.blit(self.u, (220,10,140,70))
                 pygame.display.flip()
         else:
             if num == 2:
                 if value == 1:
                     self.screen.blit(self.u, (220, 10,140,70))
                 else:
                     self.screen.blit(self.p, (220,10,140,70))
                 pygame.display.flip()
             else:
                 self.screen.blit(self.u, (220,10,140,70))
                 pygame.display.flip()

     def OnMouseButDown(self):
         self.screen.blit(self.vs, (300,150,140,140))#draw pic
         pos = pygame.mouse.get_pos()
         if 400 < pos[1] < 540:
             if 200 < pos[0] < 340:
                 self.screen.blit(self.image[0], (150,150,140,140))
                 self.iswin(0)
             elif 400 < pos[0] < 540:
                 self.screen.blit(self.image[1], (150,150,140,140))
                 self.iswin(1)
             elif 600 < pos[0] < 740:
                 self.screen.blit(self.image[2], (150,150,140,140))
                 self.iswin(2)
             else:
                 pass

     def run(self):
         self.screen.fill((0, 0, 0))
         for i in range(3):
             self.screen.blit(self.image[i], self.imagerect[i])
         pygame.display.flip()
         while True:
             for event in pygame.event.get():  # close the app by button
                 if event.type == pygame.QUIT:
                     pygame.quit()
                     sys.exit()
                 elif event.type == pygame.MOUSEBUTTONDOWN:
                     self.OnMouseButDown()
                 else:
                     pass
             keys = pygame.key.get_pressed()  # close the app by ESC
             if keys[pygame.K_ESCAPE]:
                 sys.exit()

     def Start(self):
         self.screen.blit(self.title, (200, 100, 400, 140))
         self.screen.blit(self.start, (350, 300, 100, 50))
         self.screen.blit(self.exit, (350, 400, 100, 50))
         pygame.display.flip()  # refresh
         start = 1
         while start:  # enter into mesg cycle
             for event in pygame.event.get():
                 if event.type == pygame.QUIT:
                     sys.exit()
                 elif event.type == pygame.MOUSEBUTTONDOWN:
                     if self.isStart() == 0:
                         start = 0
                     elif self.isStart() == 1:
                         sys.exit()
                     else:
                         pass
                 else:
                     pass
         self.run()
 print(os.system(' python --version'))
 print('sdl version:',pygame.get_sdl_version())
 print('pygame version:',pygame.__version__)
 game = GameSJB()
 game.Start()