save project

my_Tetris.py

@@ -15,7 +15,8 @@ clock = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
 # 载入素材
 background = pygame.image.load('bg.png')
 font = pygame.font.Font('STKAITI.TTF', 60)  # 字体
-center=[2,8]
+
+center = [2,8]      # 中心点，2行8列
 
 while True:
     for event in pygame.event.get():
@@ -25,25 +26,29 @@ while True:
             if event.key == locals.K_RIGHT:
                 if center[1] < 15:
                     center[1] = center[1]+1
-            elif event.key==locals.K_LEFT:
-                if center[1]>1:
-                    center[1]=center[1]-1
-            elif event.key==locals.K_DOWN:
-                if center[0]<25:
-                    center[0]=center[0]+1
-        
-while True:
-    for event in pygame.event.get():
-        if event.type == locals.QUIT:
-            exit()
+
+            elif event.key == locals.K_LEFT:
+                if center[1] > 1:
+                    center[1] = center[1] - 1
+
+            elif event.key == locals.K_DOWN:
+                if center[0] < 25:
+                    center[0] = center[0] + 1
 
     # 将背景图画上去
-    screen.blit(background,(0,0))
-    pygame.draw.rect(screen,(255,0,0),(center[1]*20-20,center[0]*20-20,20,20),0)
-    pygame.draw.rect(screen,(255,255,255),(center[1]*20-20,center[0]*20-20,20,20),1)
+    screen.blit(background, (0, 0))
+    # 将1个格子画出来
+    pygame.draw.rect(screen, (255, 0, 0),
+                     (center[1] * 20-20, center[0] * 20-20,
+                      20, 20),
+                     0)
+    pygame.draw.rect(screen, (255, 255, 255),
+                     (center[1] * 20-20, center[0] * 20-20,
+                      20, 20),
+                     1)     # 1不填充
     # 得分
-    screen_text=font.render(str(score),True,(0,0,0))
-    screen.blit(screen_text,(350,70))
+    score_text = font.render(str(score), True, (0, 0, 0))
+    screen.blit(score_text , (350,70))
     # 刷新画面
     pygame.display.update()
-    clock.tick(FPS)
+    clock.tick(FPS)
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