save project

my_game.py

 import pygame
 from pygame import locals
-import random
-
-stone_x = 1000
-
+y = 400
+jumpState = "runing"
 pygame.init()  # 初始化
 # 创建一个窗口
 screen = pygame.display.set_mode((1000, 600))
@@ -14,17 +12,15 @@ 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
-bush = 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')]
+apple = pygame.image.load('bush.png')      # 灌木丛
+hero = [hero1 = pygame.image.load('hero1.png'),
+        hero2 = pygame.image.load('hero2.png'),
+        hero3 = pygame.image.load('hero3.png'),
+        hero4 = pygame.image.load('hero4.png'),
+        hero5 = pygame.image.load('hero5.png')]
 
 index = 0 
-y = 400
-jumpState = "running"
-t = 30
-obstacle = random.choice([bush, stone, cacti])
-rect = obstacle.get_rect()
-rect.x = 1000
-rect.y = 500 - rect.height
+
 
 while True:
     for event in pygame.event.get():
@@ -32,44 +28,26 @@ while True:
             # 接收到退出事件后退出程序
             exit()
         if event.type == locals.KEYDOWN:
-            if jumpState == "running":
-                if event.key == locals.K_SPACE:
-                    jumpState = "up"
-
+            if event.key == locals.K_SPACE:
+                jumpState = "up"
     if jumpState == "up":
-        if t > 0:
-            y -= t
-            t -= 2
+        if y > 150:
+            y -= 5
         else:
             jumpState = "down"
-
     if jumpState == "down":
-        if t <= 30:
-            y += t
-            t += 2
+        if y < 400:
+            y += 5
         else:
-            jumpState = "running"
-            t = 30
-    
+            jumpState = "runing"
     wukong = hero[index]
-    if jumpState == "running":
-        index += 1
-        if index >= 5:
-            index = 0
+    index += 1
+    if index >= 5:
+        index = 0
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
-    screen.blit(wukong, (150, y))
-
-    if rect.x <= 0-rect.width:
-        obstacle = random.choice([bush,stone,cacti])
-        rect = obstacle.get_rect()
-        rect.x = 1000
-        rect.y = 500 - rect.height
-
-    rect.x -= 8
-    screen.blit(obstacle, (rect.x, rect.y))
-
+    screen.blit(wukong, (150, 400))
     # 刷新画面
     pygame.display.update()
     FPS.tick(30)
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