auto save

1.py

+def addnode(self):
+
+left,top = (0,0)
+
+if self.body:
+
+left,top = (self.body[0].left,self.body[0].top)
+
+node = pygame.Rect(left,top,25,25)
+
+if self.dirction == pygame.K_LEFT:
+
+node.left -= 25
+
+elif self.dirction == pygame.K_RIGHT:
+
+node.left += 25
+
+elif self.dirction == pygame.K_UP:
+
+node.top -= 25
+
+elif self.dirction == pygame.K_DOWN:
+
+node.top += 25
+
+self.body.insert(0,node)
+
+# 删除最后一个块
+
+def delnode(self):
+
+self.body.pop()
+
+# 死亡判断
+
+def isdead(self):
+
+# 撞墙
+
+if self.body[0].x not in range(SCREEN_X):
+
+return True
+
+if self.body[0].y not in range(SCREEN_Y):
+
+return True
+
+# 撞自己
+
+if self.body[0] in self.body[1:]:
+
+return True
+
+return False
+
+# 移动！
+
+def move(self):
+
+self.addnode()
+
+self.delnode()
+
+# 改变方向 但是左右、上下不能被逆向改变
+
+def changedirection(self,curkey):
+
+LR = [pygame.K_LEFT,pygame.K_RIGHT]
+
+UD = [pygame.K_UP,pygame.K_DOWN]
+
+if curkey in LR+UD:
+
+if (curkey in LR) and (self.dirction in LR):
+
+return
+
+if (curkey in UD) and (self.dirction in UD):
+
+return
+
+self.dirction = curkey
+
+# 食物类
+
+# 方法：放置/移除
+
+# 点以25为单位
+
+class Food:
+
+def __init__(self):
+
+self.rect = pygame.Rect(-25,0,25,25)
+
+def remove(self):
+
+self.rect.x=-25
+
+def set(self):
+
+if self.rect.x == -25:
+
+allpos = []
+
+# 不靠墙太近 25 ~ SCREEN_X-25 之间
+
+for pos in range(25,SCREEN_X-25,25):
+
+allpos.append(pos)
+
+self.rect.left = random.choice(allpos)
+
+self.rect.top = random.choice(allpos)
+
+print(self.rect)
+
+def show_text(screen, pos, text, color, font_bold = False, font_size = 60, font_italic = False):
+
+#获取系统字体，并设置文字大小
+
+cur_font = pygame.font.SysFont("宋体", font_size)
+
+#设置是否加粗属性
+
+cur_font.set_bold(font_bold)
+
+#设置是否斜体属性
+
+cur_font.set_italic(font_italic)
+
+#设置文字内容
+
+text_fmt = cur_font.render(text, 1, color)
+
+#绘制文字
+
+screen.blit(text_fmt, pos)
+
+def main():
+
+pygame.init()
+
+screen_size = (SCREEN_X,SCREEN_Y)
+
+screen = pygame.display.set_mode(screen_size)
+
+pygame.display.set_caption('Snake')
+
+clock = pygame.time.Clock()
+
+scores = 0
+
+isdead = False
+
+# 蛇/食物
+
+snake = Snake()
+
+food = Food()
+
+while True:
+
+for event in pygame.event.get():
+
+if event.type == pygame.QUIT:
+
+sys.exit()
+
+if event.type == pygame.KEYDOWN:
+
+snake.changedirection(event.key)
+
+# 死后按space重新
+
+if event.key == pygame.K_SPACE and isdead:
+
+return main()
+
+screen.fill((255,255,255))
+
+# 画蛇身 / 每一步+1分
+
+if not isdead:
+
+scores+=1
+
+snake.move()
+
+for rect in snake.body:
+
+pygame.draw.rect(screen,(20,220,39),rect,0)
+
+# 显示死亡文字
+
+isdead = snake.isdead()
+
+if isdead:
+
+show_text(screen,(100,200),'YOU DEAD!',(227,29,18),False,100)
+
+show_text(screen,(150,260),'press space to try again...',(0,0,22),False,30)
+
+# 食物处理 / 吃到+50分
+
+# 当食物rect与蛇头重合,吃掉 -> Snake增加一个Node
+
+if food.rect == snake.body[0]:
+
+scores+=50
+
+food.remove()
+
+snake.addnode()
+
+# 食物投递
+
+food.set()
+
+pygame.draw.rect(screen,(136,0,21),food.rect,0)
+
+# 显示分数文字
+
+show_text(screen,(50,500),'Scores: '+str(scores),(223,223,223))
+
+pygame.display.update()
+
+clock.tick(10)
+
+if __name__ == '__main__':
+
+main()
+
+02
+
+—
+
+【两条蛇】import pygame, sys, time, random
+
+from pygame.locals import *
+
+redColour = pygame.Color(255, 0, 0)
+
+greenColour = pygame.Color(0, 255, 0)
+
+blueColour = pygame.Color(0, 0, 255)
+
+blackColour = pygame.Color(0, 0, 0)
+
+whiteColour = pygame.Color(255, 255, 255)
+
+greyColour = pygame.Color(150, 150, 150)
+
+yellowColour =pygame.Color(255, 255, 0)
+
+purpleColour =pygame.Color(255, 0, 255)
+
+brownColour =pygame.Color(150, 75, 75)
+
+DeepPinkColour=pygame.Color(255 ,20 ,147)
+
+#初始化并播放背景音乐
+
+#pygame.mixer.init() #初始化混音器
+
+#pygame.mixer.music.load('Ken Arai - NEXT TO YOU.mp3') #加载背景音乐
+
+#pygame.mixer.music.set_volume(0.2) #设置音量
+
+#pygame.mixer.music.play() #播放背景音乐
+
+# 定义游戏结束函数。当双方长度相等且头头相撞时，为平局。游戏结束，并显示双方分数。
+
+def gameOver (playSurface,score1,score2):
+
+gameOverFont = pygame.font.SysFont('arial', 32)
+
+gameOverSurf = gameOverFont.render('tie '+'pink:'+str(score1-3)+' '+'blue:'+str(score2-3), True, greyColour)
+
+gameOverRect = gameOverSurf.get_rect()
+
+gameOverRect.midtop = (320, 10)
+
+playSurface.blit(gameOverSurf, gameOverRect)
+
+pygame.display.flip()
+
+time.sleep(5)
+
+main()
+
+# 定义游戏结束函数。当1号玩家撞墙或被2号玩家吃了时，游戏结束，显示1号玩家失败，以及双方分数。
+
+def gameOver1(playSurface,score1,score2):
+
+gameOverFont = pygame.font.SysFont('arial', 32)
+
+gameOverSurf = gameOverFont.render('green snake Game Over '+'pink:'+str(score1-3)+' '+'blue:'+str(score2-3), True, greyColour)
+
+gameOverRect = gameOverSurf.get_rect()
+
+gameOverRect.midtop = (320, 10)
+
+playSurface.blit(gameOverSurf, gameOverRect)
+
+pygame.display.flip()
+
+time.sleep(5)
+
+main()
+
+# 定义游戏结束函数。当2号玩家撞墙或被1号玩家吃了时，游戏结束，显示2号玩家失败，以及双方分数。
+
+def gameOver2(playSurface,score1,score2):
+
+gameOverFont = pygame.font.SysFont('arial', 32)
+
+gameOverSurf = gameOverFont.render(' blue snake Game Over '+'pink'+str(score1-3)+' '+'blue:'+str(score2-3), True, greyColour)
+
+gameOverRect = gameOverSurf.get_rect()
+
+gameOverRect.midtop = (320, 10)
+
+playSurface.blit(gameOverSurf, gameOverRect)
+
+pygame.display.flip()
+
+time.sleep(5)
+
+main()
+
+def main():
+
+pygame.init() #pygame初始化
+
+#显示欢迎界面，有开始游戏和退出游戏两个选项
+
+title_font = pygame.font.SysFont('arial', 32)
+
+welcome_words = title_font.render('Welcome to My Snake', True, (0, 0, 0), (255, 255, 255))
+
+tips_font = pygame.font.SysFont('arial', 24)
+
+start_game_words = tips_font.render('Click to Start Game', True, (0, 0, 0), (255, 255, 255))
+
+close_game_words = tips_font.render('Press ESC to Close', True, (0, 0, 0), (255, 255, 255))
+
+playSurface = pygame.display.set_mode((640, 480), FULLSCREEN, 32) #全屏显示
+
+fpsClock = pygame.time.Clock()
+
+pygame.display.set_caption('贪吃蛇') #欢迎界面，此时未开始游戏
+
+game_started = False
+
+#初始化两条蛇的起始位置和长度
+
+snakePosition1 = [100, 100]
+
+snakeSegments1 = [[100, 100], [80, 100], [60, 100]]
+
+snakePosition2 = [200, 200]
+
+snakeSegments2 = [[200, 200], [180, 200], [160, 200]]
+
+#初始化树莓的起始位置
+
+raspberryPosition = [300, 300]
+
+raspberrySpawned = 1
+
+#初始化两条蛇的起始方向
+
+direction1 = 'right'
+
+direction2 = 'right'
+
+changeDirection1 = direction1
+
+changeDirection2 = direction2
+
+while True: #游戏循环主体
+
+for event in pygame.event.get(): #获取事件
+
+if event.type == QUIT:
+
+sys.exit()
+
+elif event.type == KEYDOWN: #键盘输入
+
+#方向键控制玩家1
+
+if event.key == K_RIGHT :
+
+changeDirection1 = 'right'
+
+if event.key == K_LEFT:
+
+changeDirection1 = 'left'
+
+if event.key == K_UP :
+
+changeDirection1 = 'up'
+
+if event.key == K_DOWN :
+
+changeDirection1 = 'down'
+
+#"W’"A’"S’"D’控制玩家2
+
+if event.key == ord('d'):
+
+changeDirection2 = 'right'
+
+if event.key == ord('a'):
+
+changeDirection2= 'left'
+
+if event.key == ord('w'):
+
+changeDirection2 = 'up'
+
+if event.key == ord('s'):
+
+changeDirection2 = 'down'
+
+if event.key == K_ESCAPE: #按动ESC退出游戏
+
+pygame.event.post(pygame.event.Event(QUIT))
+
+elif (not game_started) and event.type == pygame.MOUSEBUTTONDOWN: #在游戏欢迎界面时，根据鼠标位置判断是否开始游戏
+
+x, y = pygame.mouse.get_pos()
+
+if 213 <= x <= 422 and 304 <= y <= 342:
+
+game_started = True
+
+playSurface.fill((255, 255, 255)) #游戏画面背景为白色
+
+if game_started: #开始游戏
+
+# 判断是否输入了反方向,如果输入相反方向，则方向不改变
+
+if changeDirection1 == 'right' and direction1 != 'left':
+
+direction1 = changeDirection1
+
+if changeDirection1 == 'left' and direction1 != 'right':
+
+direction1 = changeDirection1
+
+if changeDirection1 == 'up' and direction1 != 'down':
+
+direction1 = changeDirection1
+
+if changeDirection1 == 'down' and direction1 != 'up':
+
+direction1 = changeDirection1
+
+if changeDirection2 == 'right' and direction2 != 'left':
+
+direction2 = changeDirection2
+
+if changeDirection2 == 'left' and direction2 != 'right':
+
+direction2 = changeDirection2
+
+if changeDirection2 == 'up' and direction2 != 'down':
+
+direction2 = changeDirection2
+
+if changeDirection2 == 'down' and direction2 != 'down':
+
+direction2 = changeDirection2
+
+# 根据方向移动蛇头的坐标
+
+if direction1 == 'right':
+
+snakePosition1[0] += 20
+
+if direction1 == 'left':
+
+snakePosition1[0] -= 20
+
+if direction1 == 'up':
+
+snakePosition1[1] -= 20
+
+if direction1 == 'down':
+
+snakePosition1[1] += 20
+
+if direction2 == 'right':
+
+snakePosition2[0] += 20
+
+if direction2 == 'left':
+
+snakePosition2[0] -= 20
+
+if direction2 == 'up':
+
+snakePosition2[1] -= 20
+
+if direction2 == 'down':
+
+snakePosition2[1] += 20
+
+# 增加蛇的长度
+
+snakeSegments1.insert(0, list(snakePosition1))
+
+snakeSegments2.insert(0, list(snakePosition2))
+
+# 判断是否吃掉了树莓
+
+if snakePosition1[0] == raspberryPosition[0] and snakePosition1[1] == raspberryPosition[1]:
+
+raspberrySpawned = 0
+
+else:
+
+snakeSegments1.pop()
+
+if snakePosition2[0] == raspberryPosition[0] and snakePosition2[1] == raspberryPosition[1]:
+
+raspberrySpawned = 0
+
+else:
+
+snakeSegments2.pop()
+
+# 如果吃掉树莓，则重新生成树莓
+
+if raspberrySpawned == 0:
+
+x = random.randrange(1, 32)
+
+y = random.randrange(1, 24)
+
+raspberryPosition = [int(x * 20), int(y * 20)] #先随机在任意位置生成一个树莓
+
+while raspberryPosition in snakePosition1 or raspberryPosition in snakePosition2: #判断树莓是否声称在蛇的身体上，如果是，则重新生成树莓
+
+x = random.randrange(1, 32)
+
+y = random.randrange(1, 24)
+
+raspberryPosition = [int(x * 20), int(y * 20)]
+
+raspberrySpawned = 1
+
+# 刷新pygame显示层，显示两条蛇以及树莓
+
+playSurface.fill(whiteColour)
+
+for position in snakeSegments1:
+
+pygame.draw.rect(playSurface, DeepPinkColour, Rect(position[0], position[1], 20, 20))
+
+for position in snakeSegments2:
+
+pygame.draw.rect(playSurface, blueColour, Rect(position[0], position[1], 20, 20))
+
+colour = random.choice([yellowColour, purpleColour, brownColour, blackColour])
+
+pygame.draw.rect(playSurface, colour, Rect(raspberryPosition[0], raspberryPosition[1], 20, 20))
+
+pygame.display.flip()
+
+# 蛇的位置超出边框就算死亡，或者和另一条蛇相撞。
+
+score1 = len(snakeSegments1) #分数
+
+score2 = len(snakeSegments2)
+
+if snakePosition1[0] > 620 or snakePosition1[0] < 0:
+
+gameOver1(playSurface, score1, score2)
+
+if snakePosition1[1] > 460 or snakePosition1[1] < 0:
+
+gameOver1(playSurface, score1, score2)
+
+for snakeBody1 in snakeSegments1[1:]: # 玩家二撞上了玩家一，玩家二失败
+
+if snakePosition2[0] == snakeBody1[0] and snakePosition2[1] == snakeBody1[1]:
+
+gameOver2(playSurface, score1, score2)
+
+if snakePosition2[0] > 620 or snakePosition2[0] < 0:
+
+gameOver2(playSurface, score1, score2)
+
+if snakePosition2[1] > 460 or snakePosition2[1] < 0:
+
+gameOver2(playSurface, score1, score2)
+
+for snakeBody2 in snakeSegments2[1:]: # 玩家一撞上了玩家二，玩家一失败
+
+if snakePosition1[0] == snakeBody2[0] and snakePosition1[1] == snakeBody2[1]:
+
+gameOver1(playSurface, score1, score2)
+
+if snakePosition1[0] == snakePosition2[0] and snakePosition1[1] == snakePosition2[1]: # 头碰头，谁长谁赢，否则平局。
+
+if len(snakeSegments1) > len(snakeSegments2):
+
+gameOver2(playSurface, score1, score2)
+
+elif len(snakeSegments1) < len(snakeSegments2):
+
+gameOver1(playSurface, score1, score2)
+
+else:
+
+gameOver(playSurface, score1, score2)
+
+else: # 游戏没有开始，显示欢迎界面
+
+playSurface.blit(welcome_words, (188, 100))
+
+playSurface.blit(start_game_words, (236, 310))
+
+playSurface.blit(close_game_words, (233, 350))
+
+pygame.display.update()
+
+fpsClock.tick(5)
+
+if __name__ == "__main__":
+
+main()
+
+03
+
+—
\ No newline at end of file

diy.py

 class Hero:
-    def __init__(self):
-        self.leve=1
-        self.hp=4000
-        self.attack=180
+    def __init__(self,name,hp,attack):
+        self.level=1
+        self.name=name
+        self.hp=hp
+        self.attack=attack
 
-yase=Hero()
+def sj():
+    yase.hp+=175
+    yase.level+=1
+    yase.attack+=129
+
+yase=Hero("亞瑟",4536,180)
+houyi=Hero("後羿",2981,217)
+sj()
 print(yase.hp)