save project

day7-2.py

+import pygame
+from pygame import locals
+
+pygame.init()  # 初始化
+# 创建一个窗口
+screen = pygame.display.set_mode((1000, 600))
+FPS = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
+# 载入图片
+background = pygame.image.load('bg.png')    # 背景
+road = pygame.image.load('road.png')      # 路
+stone = pygame.image.load('stone.png')      # 石头
+cacti = pygame.image.load('cacti.png')      # 仙人掌
+apple = pygame.image.load('bush.png')      # 灌木丛
+hero = [pygame.image.load('hero1.png'),
+        pygame.image.load('hero2.png'),
+        pygame.image.load('hero3.png'),
+        pygame.image.load('hero4.png'),
+        pygame.image.load('hero5.png')]
+
+index = 0 
+summ = 0
+y=400
+zhuangtai='runing   '
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            # 接收到退出事件后退出程序
+            exit()
+        if event.type==locals.KEYDOWN:
+            if event.key==locals.K_SPACE:
+                zhuangtai='up'
+    if zhuangtai=='up':
+        if y>150:
+            y -=5
+        else:
+            zhuangtai='down'
+    if zhuangtai=='down':
+        if y<400:
+            y +=5
+        else:
+            zhuangtai='runing'
+    # wukong=hero[index]
+    #index +=1
+    # 将背景图画上去
+    screen.blit(background, (0, 0))
+    screen.blit(road, (0, 500))
+    screen.blit(hero[summ], (150, y))
+    #screen.blit(wukong, (150, y))
+    # 刷新画面
+    pygame.display.update()
+    FPS.tick(20)
+    summ += 1
+    summ = summ % 5
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