save project

my_Tetris.py

 import pygame
 from pygame import locals
-
-pygame.init()   # 初始化
-score = 0
-grid_size = 20  # 格子大小
-grid_num_width = 15     # 横向格子数量
-grid_num_height = 25      # 纵向格子数量
-FPS = 30
-
-# 创建窗口
-screen = pygame.display.set_mode((460, 500))
+pygame.init()
+score=0
+grid_size=20
+grid_num_width=15
+grid_num_height=25
+FPS=30
+screen=pygame.display.set_mode((460,500))
+curr_shape=[(0,-1),(0,0),(0,1),(-1,0)]
+center=[2,8]
 pygame.display.set_caption("俄罗斯方块")
-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
-
+clock=pygame.time.Clock()
+background=pygame.image.load("bg.png")
+font=pygame.font.Font("STKAITI.TTF",60)
 while True:
     for event in pygame.event.get():
-        if event.type == locals.QUIT:
+        if event.type==locals.QUIT:
             exit()
-
-    # 将背景图画上去
-    ???
-    # 得分
-    ???
-    # 刷新画面
+        if event.type==locals.KEYDOWN:
+            if event.key==locals.K_RIGHT:
+                if center[1]<15:
+                    center[1]+=1
+            elif event.key==locals.K_LEFT:
+                if center[1]>1:
+                    center[1]-=1
+            elif event.key==locals.K_DOWN:
+                if center[0]<25:
+                    center[0]+=1
+    screen.blit(background,(0,0))
+    curr_pos=[]
+    for cube in curr_shape:
+        pos=(cube[0]+center[0],cube[1]+center[1])
+        curr_pos.append(pos)
+    for cube in curr_pos:    
+        pygame.draw.rect(screen,(255,0,0),(cube[1]*20-20,cube[0]*20-20,20,20),0)
+        pygame.draw.rect(screen,(255,255,255),(center[1]*20-20,center[0]*20-20,20,20),1)
+    text=font.render(str(score),True,(0,0,0))
+    screen.blit(text,(350,70))
     pygame.display.update()
-    clock.tick(FPS)
+    clock.tick(FPS)
\ No newline at end of file