save project

my_Tetris.py

@@ -2,29 +2,45 @@ import pygame
 from pygame import locals
 
 pygame.init()   # 初始化
-score = 0
+score = 0    #分数值
 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
+pos = [2,7]
 
 # 创建窗口
 screen = pygame.display.set_mode((460, 500))
 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')
+background = pygame.image.load('bg.png')   #背景
 font = pygame.font.Font('STKAITI.TTF', 60)  # 字体
 
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             exit()
-
+        if event.type == pygame.KEYDOWN:
+            if event.key == pygame.K_DOWN:
+                if pos[0] < grid_num_height:
+                    pos[0] += 1
+            if event.key == pygame.K_LEFT:
+                if pos[1] > 1:
+                    pos[1] -= 1
+            if event.key == pygame.K_RIGHT:
+                if pos[1] < grid_num_width:
+                    pos[1] += 1
+                
     # 将背景图画上去
-    ???
+    screen.blit(background,(0,0))
+    pygame.draw.rect(screen,(255,0,0),
+                    ((pos[1]-1)*grid_size,(pos[0]-1)*grid_size,grid_size,grid_size),0)
+    pygame.draw.rect(screen,(255,255,255),
+                    ((pos[1]-1)*grid_size,(pos[0]-1)*grid_size,grid_size,grid_size),1)
     # 得分
-    ???
+    score_info = font.render(str(score),True,(255,255,255))
+    screen.blit(score_info,(350,70))
     # 刷新画面
     pygame.display.update()
     clock.tick(FPS)