save project

my_game.py

@@ -51,6 +51,7 @@ bg_x = 0
 time = 0
 gamestate = True
 score = 0
+speed = 8
 
 block_list =pygame.sprite.Group()   # 创建精灵组
 
@@ -63,7 +64,7 @@ while True:
             if jumpState == "runing":
                 if event.key == locals.K_SPACE:
                     jumpState = "up"
-    
+speed = 8 + score//3
     # 悟空造型
     wukong = Player(hero[index])
     if jumpState == "runing":       # 跑步状态下
@@ -94,7 +95,7 @@ while True:
             bg_x = 0
         screen.blit(background, (bg_x, 0))      # 远景
 
-        road_x -= 8
+        road_x -= speed
         if road_x<=-1000:
             road_x = 0
         screen.blit(road, (road_x, 500))       # 道路
@@ -109,7 +110,7 @@ while True:
                 obstacle = Block(bush,cacti,stone)  
                 block_list.add(obstacle)
         for sprite in block_list:       # 遍历、展示障碍物精灵
-            sprite.rect.x -= 8
+            sprite.rect.x -= speed
             screen.blit(sprite.image, (sprite.rect.x, sprite.rect.y)) 
             if sprite.rect.x <= 0-sprite.rect.width:
                 sprite.kill()
@@ -118,7 +119,7 @@ while True:
                 screen.blit(gameover, (400, 200))
                 gamestate = False
             else:
-                if sprite.rect.x + obstacle.rect.width >= wukong.rect.x:
+                if (sprite.rect.x + obstacle.rect.width) > wukong.rect.x:
                     score += score.sprite()
                     sprite = 0