save project

my_game.py

@@ -29,6 +29,7 @@ t = 30
 obstacle = Java(bush, stone, cacti)
 road_x = 0
 background_x = 0
+ed = 8
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -38,6 +39,26 @@ while True:
             if jumpState == "runing":
                 if event.key == locals.K_SPACE:
                     jumpState = "up"
+            if event.key == locals.K_1:
+                ed = 8
+            if event.key == locals.K_2:
+                ed = 10
+            if event.key == locals.K_3:
+                ed = 12
+            if event.key == locals.K_4:
+                ed = 14
+            if event.key == locals.K_5:
+                ed = 16
+            if event.key == locals.K_6:
+                ed = 18
+            if event.key == locals.K_7:
+                ed = 20
+            if event.key == locals.K_8:
+                ed = 22
+            if event.key == locals.K_9:
+                ed = 24
+            if event.key == locals.K_0:
+                ed = 0
     if jumpState == "up":    # 起跳状态
         if t > 0:
             y -= t
@@ -52,13 +73,13 @@ while True:
             jumpState = "runing"
             t =30
     wukong = hero[index]
-    if jumpState == "runing":       # 跑步状态下
+    if jumpState == "runing":
         index += 1
         if index >= 5:
             index = 0
-    background_x -= 8
+    background_x -= 3
     screen.blit(background, (background_x, 0)) 
-    road_x -= 10
+    road_x -= ed
     screen.blit(road, (road_x, 500))     # 路
     screen.blit(wukong, (150, y))     # 悟空
     if road_x < -1000:
@@ -67,7 +88,7 @@ while True:
         background_x  = 0
     if obstacle.rect.x <= 0-obstacle.rect.width:      # 障碍物消失
         obstacle = Java(bush,stone,cacti)
-    obstacle.rect.x -= 10
+    obstacle.rect.x -= ed
     screen.blit(obstacle.image, (obstacle.rect.x, obstacle.rect.y)) 
     pygame.display.update()
     FPS.tick(60)
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