save project

my_game.py

@@ -58,7 +58,7 @@ speed = 8#初始速度
 zhangai_list = pygame.sprite.Group()#创建精灵组
 
 with open('record.txt','r',encoding='utf-8') as f:#打开文件
-    content = f.read()
+    content = f.read()#读取
     record = json.loads(content)#把json字符串转换为python字典
     one = record['第1名']#第一名的值
     two = record['第2名']#第二名的值
@@ -74,7 +74,7 @@ while True:
                 if event.key == locals.K_SPACE:
                     jumpstate = 'up'#按下空格，模式为跳跃
 
-    speed = 8 + score//3#分数每
+    speed = 8 + score//3#分数每增加三分障碍物移速加一
     wukong = Player(hero[index])#变向遍历列表  
     if jumpstate == 'runing':#只有在跑步才能切换造型
         index += 1#索引增加
@@ -85,14 +85,14 @@ while True:
             if t >0:#小于起跳最大值
                 y -= t#起跳
                 wukong.rect.y = y#避免出现人在天上飞却死了的bug
-                t -= 2
+                t -= 1.5
             else:
                 jumpstate = 'down'#落下
         if jumpstate == 'down':#降落
             if t <= 30:#大于落地最大值
                 y += t#落下
                 wukong.rect.y = y#同理
-                t += 2
+                t += 1.5
             else:
                 jumpstate = 'runing'#跑步
                 t = 30#重定义t
@@ -127,6 +127,19 @@ while True:
                 gameover = pygame.image.load('gameover.png')#展示失败
                 screen.blit(gameover,(400,200))#失败位置
                 gamestate = False#变为False
+                if score > thr:
+                    if score >one:
+                        record['第1名'] = score
+                        record['第2名'] = one
+                        record['第3名'] = two
+                    elif score > two:
+                        record['第2名'] = score
+                        record['第3名'] = thr
+                    else:
+                        record['第3名'] = score
+                record = json.dumps(record,ensure_ascii=False)
+                with open('record.txt','w',encoding='utf-8') as f:
+                    f.write(record)
             else:
                 if prop.rect.x + prop.rect.width <wukong.rect.x:
                     score += prop.score
@@ -144,11 +157,11 @@ while True:
         scoreSurf = basic_font.render('分数:'+str(score),True,(200,200,200))
         screen.blit(scoreSurf,(880,20))
 
-        scoreSurf = basic_font.render('第1名:'+str(one),True,(200,200,200))
+        scoreSurf = basic_font.render('第1名:'+str(one),True,(200,200,200))#渲染第一名
         screen.blit(scoreSurf,(880,50))
-        scoreSurf = basic_font.render('第2名:'+str(two),True,(200,200,200))
+        scoreSurf = basic_font.render('第2名:'+str(two),True,(200,200,200))#渲染第二名
         screen.blit(scoreSurf,(880,80))
-        scoreSurf = basic_font.render('第3名:'+str(thr),True,(200,200,200))
+        scoreSurf = basic_font.render('第3名:'+str(thr),True,(200,200,200))#渲染第三名
         screen.blit(scoreSurf,(880,110))
 
         # 刷新画面

record.txt

-{"第1名": 0, "第2名": 0, "第3名": 0}
\ No newline at end of file
+{"第1名": 1, "第2名": 0, "第3名": 0}
\ No newline at end of file