auto save

my_Tetris.py

 import pygame
 from pygame import locals
+import random
 
-pygame.init()   # 初始化
+pygame.init()   # 鍒濆鍖?
 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
+grid_size = 20  # 鏍煎瓙澶у皬
+grid_num_width = 15     # 妯悜鏍煎瓙鏁伴噺
+grid_num_height = 25      # 绾靛悜鏍煎瓙鏁伴噺
 FPS = 30
 
-# 创建窗口
+# 鍒涘缓绐楀彛
 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
+clock = pygame.time.Clock()  # pygame鏃堕挓锛屾帶鍒舵父鎴忛€熷害锛堝抚鏁帮級
+# 杞藉叆绱犳潗
 background = pygame.image.load('bg.png')
-font = pygame.font.Font('STKAITI.TTF', 60)  # 字体
-
-# 俄罗斯方块所有形状
+font = pygame.font.Font('STKAITI.TTF', 60)  # 瀛椾綋
 O = [[(0, 0), (0, 1), (1, 0), (1, 1)]]
 I = [[(0, -1), (0, 0), (0, 1), (0, 2)],
      [(-1, 0), (0, 0), (1, 0), (2, 0)]]
@@ -36,48 +35,68 @@ L = [[(-1, 0), (0, 0), (1, 0), (1, 1)],
      [(0, -1), (0, 0), (0, 1), (1, -1)],
      [(-1, 0), (0, 0), (1, 0), (-1, -1)],
      [(0, -1), (0, 0), (0, 1), (-1, 1)]]
-shape_list = [I, J, L, O, S, T, Z]  # 7种类型俄罗斯方块
-
-# 一些RGB颜色
+shape_list = [I, J, L, O, S, T, Z]  # 7绉嶇被鍨嬩縿缃楁柉鏂瑰潡
 cube_colors = [
     (204, 153, 153), (102, 102, 153),(153, 0, 102), 
     (255, 204, 0), (204, 0, 51),(255, 0, 51), (0, 102, 153),
     (153, 0, 51), (204, 255, 102), (255, 153, 0)]
 
-center = [2, 8]     # 第2行第8列
-current_shape = [(0, -1), (0, 0), (0, 1), (-1, 0)]
+
+center = [2,8]      # 涓績鐐癸紝2琛?鍒?
+shape=random.choice(shape_list)
+index=random.randint(0,len(shape)-1)
+current_shape=shape[index]
+color=random.choice(cube_colors)
+def check(center):
+     for cube in current_shape:
+         cube=(cube[0]+center[0],cube[1]+center[1])
+         if cube[0]<1 or cube[1]<1 or cube[0]>grid_num_height\
+             or cube[1]>grid_num_width:
+             return False
+
 
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             exit()
         if event.type == locals.KEYDOWN:
-            if event.key == locals.K_RIGHT:     # 向右
-                if center[1] < 15:
-                    center[1] += 1
-            elif event.key == locals.K_LEFT:    # 向左
-                if center[1] > 1:
-                    center[1] -= 1
-            elif event.key == locals.K_DOWN:    # 向下
+            if event.key == locals.K_RIGHT:
+                center[1] = center[1]+1
+                if check(center)==False:
+                    center[1] = center[1] - 1
+
+
+            elif event.key == locals.K_LEFT:
+                    center[1] = center[1] - 1
+                    if check(center)==False:
+                        center[1] = center[1] + 1
+
+
+
+            elif event.key == locals.K_DOWN:
                 if center[0] < 25:
-                    center[0] += 1
+                    center[0] = center[0] + 1
 
-    # 将背景图画上去
+    # 灏嗚儗鏅浘鐢讳笂鍘?
     screen.blit(background, (0, 0))
-    # 计算出所有小方块的行、列位置
+    # 璁＄畻鍑烘墍鏈夊皬鏂瑰潡鐨勮銆佸垪浣嶇疆
     current_pos = []
-    for cube in current_shape:
-        pos = (cube[0] + center[0], cube[1] + center[1])
+    for cube in current_shape:     # cube 绔嬫柟浣?
+        pos = (cube[0] + center[0], cube[1] + center[1])  #鐢ㄧ浉瀵逛綅缃姞涓婂睆骞曚腑蹇冪偣鎵€鍦ㄧ殑浣嶇疆
         current_pos.append(pos)
-    # 取出所有小方块的行、列位置，计算坐标，绘制俄罗斯方块
+     # 鍙栧嚭鎵€鏈夊皬鏂瑰潡鐨勮銆佸垪浣嶇疆锛岃绠楀潗鏍囷紝缁樺埗淇勭綏鏂柟鍧?
     for cube in current_pos:
         pygame.draw.rect(screen, color,
-                    (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)
-    # 得分
-    text_surface = font.render(str(score), True, (0, 0, 0))
-    screen.blit(text_surface, (350,70))
-    # 刷新画面
+                         (cube[1] * 20-20, cube[0] * 20-20,
+                          grid_size, grid_size),
+                         0)
+        pygame.draw.rect(screen,  (255, 255, 255),
+                         (cube[1] * 20-20, cube[0] * 20-20,
+                          grid_size, grid_size),
+                         1)
+    # 寰楀垎
+    score_text = font.render(str(score), True, (0, 0, 0))
+    screen.blit(score_text , (350,70))
+    # 鍒锋柊鐢婚潰
     pygame.display.update()
-    clock.tick(FPS)
+    clock.tick(FPS)
\ No newline at end of file