学编程很枯燥？用Python制作3个小游戏，边玩边学(含源码)

经常听到有朋友说，学习编程是一件非常枯燥无味的事情。其实，大家有没有认真想过，可能是我们的学习方法不对？

比方说，你有没有想过，可以通过打游戏来学编程？今天我想跟大家分享几个Python小游戏，教你如何通过边打游戏边学编程！

1、打乒乓        

源码分享： 

 
import sys
import cfg
import pygame
from modules import *
 
 
'''定义按钮'''
def Button(screen, position, text, button_size=(200, 50)):
    left, top = position
    bwidth, bheight = button_size
    pygame.draw.line(screen, (150, 150, 150), (left, top), (left+bwidth, top), 5)
    pygame.draw.line(screen, (150, 150, 150), (left, top-2), (left, top+bheight), 5)
    pygame.draw.line(screen, (50, 50, 50), (left, top+bheight), (left+bwidth, top+bheight), 5)
    pygame.draw.line(screen, (50, 50, 50), (left+bwidth, top+bheight), (left+bwidth, top), 5)
    pygame.draw.rect(screen, (100, 100, 100), (left, top, bwidth, bheight))
    font = pygame.font.Font(cfg.FONTPATH, 30)
    text_render = font.render(text, 1, (255, 235, 205))
    return screen.blit(text_render, (left+50, top+10))
 
 
'''
Function:
    开始界面
Input:
    --screen: 游戏界面
Return:
    --game_mode: 1(单人模式)/2(双人模式)
'''
def startInterface(screen):
    clock = pygame.time.Clock()
    while True:
        screen.fill((41, 36, 33))
        button_1 = Button(screen, (150, 175), '1 Player')
        button_2 = Button(screen, (150, 275), '2 Player')
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                pygame.quit()
                sys.exit()
            if event.type == pygame.MOUSEBUTTONDOWN:
                if button_1.collidepoint(pygame.mouse.get_pos()):
                    return 1
                elif button_2.collidepoint(pygame.mouse.get_pos()):
                    return 2
        clock.tick(10)
        pygame.display.update()
 
 
'''结束界面'''
def endInterface(screen, score_left, score_right):
    clock = pygame.time.Clock()
    font1 = pygame.font.Font(cfg.FONTPATH, 30)
    font2 = pygame.font.Font(cfg.FONTPATH, 20)
    msg = 'Player on left won!' if score_left > score_right else 'Player on right won!'
    texts = [font1.render(msg, True, cfg.WHITE),
            font2.render('Press ESCAPE to quit.', True, cfg.WHITE),
            font2.render('Press ENTER to continue or play again.', True, cfg.WHITE)]
    positions = [[120, 200], [155, 270], [80, 300]]
    while True:
        screen.fill((41, 36, 33))
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                pygame.quit()
                sys.exit()
            if event.type == pygame.KEYDOWN:
                if event.key == pygame.K_RETURN:
                    return
                elif event.key == pygame.K_ESCAPE:
                    sys.exit()
                    pygame.quit()
        for text, pos in zip(texts, positions):
            screen.blit(text, pos)
        clock.tick(10)
        pygame.display.update()
 
 
'''运行游戏Demo'''
def runDemo(screen):
    # 加载游戏素材
    hit_sound = pygame.mixer.Sound(cfg.HITSOUNDPATH)
    goal_sound = pygame.mixer.Sound(cfg.GOALSOUNDPATH)
    pygame.mixer.music.load(cfg.BGMPATH)
    pygame.mixer.music.play(-1, 0.0)
    font = pygame.font.Font(cfg.FONTPATH, 50)
    # 开始界面
    game_mode = startInterface(screen)
    # 游戏主循环
    # --左边球拍(ws控制, 仅双人模式