save project

my_game.py

+
 import pygame
 from pygame import locals
 import random
@@ -6,7 +7,15 @@ 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）
-pygame.display.set_caption("悟空酷跑")
+pygame.display.set_caption('悟空酷跑')
+# 变量
+hero_picture = ['hero1.png','hero2.png','hero3.png','hero4.png','hero5.png']
+sh=0
+state = 'running'
+y = 400
+t = 30
+road_x=0
+background_x=0
 # 载入图片
 background = pygame.image.load('bg.png')    # 背景
 road = pygame.image.load('road.png')      # 路
@@ -18,58 +27,66 @@ hero = [pygame.image.load('hero1.png'),
         pygame.image.load('hero3.png'),
         pygame.image.load('hero4.png'),
         pygame.image.load('hero5.png')]
-index = 0   
-y = 400
-jumpState = "runing"
-t = 30
-obstacle = random.choice([bush, stone, cacti])
+index = 0 
+obstacle =random.choice([bush,stone,cacti])
+# 障碍物宽度
 rect = obstacle.get_rect()
-rect.x = 1000
-rect.y = 500 - rect.height
-
+rect.x=1000
+rect.y=500-rect.height
 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 jumpState == "runing":
-                if event.key == locals.K_SPACE:
-                    jumpState = "up"
+            if event.key == locals.K_SPACE and state == 'running' :
+                state = 'jumping'
+    # 切换跑步动作
+    if state == 'running' :
+        wukong = hero[index]
+        index+=1
+        if index>4:
+            index=0
 
-    if jumpState == "up":    # 起跳状态
-        if t > 0:
-            y -= t
-            t -= 2
+    # 跳跃
+    if state == 'jumping' :
+        if y > 150 :
+            y-=t
+            t-=1.8
         else:
-            jumpState = "down"  
-    if jumpState == "down":    # 降落状态
-        if t <= 30:
-            y += t
-            t += 2
+            state = 'downing'
+    # 下落
+    if state == 'downing' :
+        if y < 400:
+            y+=t
+            t+=1.8
         else:
-            jumpState = "runing"
-            t =30
-    
-    # 悟空造型
-    wukong = hero[index]
-    if jumpState == "runing":       # 跑步状态下
-        index += 1
-        if index >= 5:
-            index = 0
-    # 将背景图画上去
-    screen.blit(background, (0, 0))     # 远处背景
-    screen.blit(road, (0, 500))     # 路
-    screen.blit(wukong, (150, y))     # 悟空
-
-    if rect.x <= 0-rect.width:      # 障碍物消失
-        # 创建障碍物对象
-        obstacle = random.choice([bush,stone,cacti])
+            state = 'running'
+            t=30
+            y=400
+    # 障碍物移动
+    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)) 
+        rect.x=1000
+        rect.y=500-rect.height
+    else:
+        rect.x = rect.x -10
+    # 路
+    if road_x >-1000:
+        road_x = road_x - 10
+    else:
+        road_x = 0
+    # 背景
+    if background_x > -1000 :
+        background_x = background_x - 0.3 
+    else:
+        background_x = 0
+    # 将背景图画上去
+    screen.blit(background, (background_x, 0))
+    screen.blit(road, (road_x, 500))
+    screen.blit(wukong, (150, y))
+    screen.blit(obstacle,(rect.x,rect.y))
     # 刷新画面
     pygame.display.update()
-    FPS.tick(60)
\ No newline at end of file
+    FPS.tick(50)