save project

my_Tetris.py

@@ -8,9 +8,6 @@ grid_num_width = 15     # 横向格子数量
 grid_num_height = 25      # 纵向格子数量
 FPS = 5
 
-listxy = [2,8]
-listxy_shape = [(0,-1),(0,0),(0,1),(0,2)]
-
 # 创建窗口
 screen = pygame.display.set_mode((460, 500))
 pygame.display.set_caption("俄罗斯方块")
@@ -19,32 +16,43 @@ clock = pygame.time.Clock()  # pygame时钟，控制游戏速度（帧数）
 background = pygame.image.load('bg.png')
 font = pygame.font.Font('STKAITI.TTF', 60)  # 字体
 
+center = [2,8]      # 中心点，2行8列
+curr_shape=[(0,-1),(0,0),(0,1),(0,2)]
+
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             exit()
         if event.type == locals.KEYDOWN:
-            if event.key == locals.K_LEFT:
-                if listxy[1] > 1 and listxy[0] != 25:
-                    listxy[1]-=1
-            if event.key == locals.K_RIGHT and listxy[0] != 25:
-                if listxy[1] < 15:
-                    listxy[1] += 1
-    if listxy[0] < 25:
-        listxy[0] += 1
+            if event.key == locals.K_RIGHT and center[0] != 25:
+                if center[1] < 15:
+                    center[1] = center[1]+1
+
+            elif event.key == locals.K_LEFT and center[0] != 25:
+                if center[1] > 1:
+                    center[1] = center[1] - 1
+    if center[0] < 25:
+        center[0] = center[0] + 1
 
     # 将背景图画上去
-    screen.blit(background,(0, 0)) 
-    listxy_pos = []
-    for cube in listxy_shape:
-        t = (cube[0] +listxy[0],cube[1] +listxy[1])
-        listxy_pos.append(t)
-    for cube in listxy_pos:
-        pygame.draw.rect(screen,(255,0,0),(cube[1] * 20 - 20,cube[0] * 20 - 20,20,20),0)
-        pygame.draw.rect(screen,(0,0,255),(cube[1] * 20 - 20,cube[0] * 20 - 20,20,20),0)
+    screen.blit(background, (0, 0))
+    # 将1个格子画出来
+    curr_cube=[]
+    for cube in curr_shape:
+        ss=(cube[0]+center[0],cube[1]+center[1])
+        curr_cube.append(ss)
+    for cube in curr_cube: 
+        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),
+                         (cube[1] * 20-20, cube[0] * 20-20,
+                          20, 20),
+                         1)     # 1不填充
     # 得分
-    score_text=font.render(str(score),True,(0,0,0))
-    screen.blit(score_text,(370,70))
+    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)