save project

my_Tetris.py

 import pygame
+import random
 from pygame import locals
 
 pygame.init()   # 初始化
@@ -15,7 +16,25 @@ 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
-
+def check():
+    if event.key == locals.K_RIGHT:
+        center[1]=center[1]+1
+        for cube in fx1:
+            if cube[1]>=15:
+                center[1]-=1
+                break
+    if event.key == locals.K_LEFT:
+        center[1]=center[1]-1
+        for cube in fx1:
+            if cube[1]<=1:
+                center[1]+=1
+                break
+    if event.key == locals.K_DOWN:
+        center[0]=center[0]+1
+        for cube in fx1:
+            if cube[0]>=25:
+                center[0]-=1
+                break
 # 俄罗斯方块所有形状
 O = [[(0, 0), (0, 1), (1, 0), (1, 1)]]
 I = [[(0, -1), (0, 0), (0, 1), (0, 2)],
@@ -46,6 +65,9 @@ cube_colors = [
 
 center = [2, 8]     # 第2行第8列
 current_shape = [(0, -1), (0, 0), (0, 1), (-1, 0)]
+color=random.choice(cube_colors)
+xg=random.choice(shape_list)
+fx=random.choice(xg)
 
 while True:
     for event in pygame.event.get():
@@ -54,27 +76,24 @@ while True:
         if event.type == locals.KEYDOWN:
             if event.key == locals.K_RIGHT:     # 向右
                 if center[1] < 15:
-                    center[1] += 1
+                    check()
             elif event.key == locals.K_LEFT:    # 向左
                 if center[1] > 1:
-                    center[1] -= 1
+                    check()
             elif event.key == locals.K_DOWN:    # 向下
                 if center[0] < 25:
-                    center[0] += 1
-
+                    check()
     # 将背景图画上去
     screen.blit(background, (0, 0))
     # 计算出所有小方块的行、列位置
-    current_pos = []
-    for cube in current_shape:
+    fx1 = []
+    for cube in fx:
         pos = (cube[0] + center[0], cube[1] + center[1])
-        current_pos.append(pos)
+        fx1.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
-    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)
+    for cube in fx1:
+        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))