save project

my_Tetris.py

 import pygame
 from pygame import locals
 import random
+
 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  
-
+count=0
+states=False
 # 创建窗口
 screen = pygame.display.set_mode((460, 500))
 pygame.display.set_caption("俄罗斯方块")
@@ -38,24 +40,28 @@ L = [[(-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
 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)]
-color=random.choice(cube_colors)
-center = [2, 8]     # 第2行第8列
-current_shape = [(0, -1), (0, 0), (0, 1), (-1, 0)]
-current_x=random.choice(shape_list)
-ID=random.randint(0,len(current_x)-1)
-current_shape=current_x[ID]
+   # 第2行第8列
+current_shape = []
+current_pos = []
+states=False
+count=0
+num_list=[]
+for i in range(25):
+    num_list.append([0]*15)
+
 
 def check(cent):
     for cube in current_shape:
-        cube=(cube[0]+center[0],cube[1]+center[1])
+        cube=(cube[0]+cent[0],cube[1]+cent[1])
         if cube[0]<1 or cube[1]<1 or cube[0]>grid_num_height or cube[1]>grid_num_width:
             return False
+        if num_list[cube[0]-1][cube[1]-1]!=0:
+            return False
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -69,19 +75,51 @@ while True:
                 center[1] -= 1
                 if check(center)==False:
                     center[1] += 1
-            elif event.key == locals.K_DOWN:    # 向
+            elif event.key == locals.K_DOWN:    # 向下
                 center[0] += 1
                 if check(center)==False:
                     center[0] -= 1
+                    states=False
             elif event.key == locals.K_UP:
                 old_ID=ID
                 ID+=1
                 if ID>=len(current_x):
                     ID=0
                 current_shape=current_x[ID]
-                if check(center) == False:
+                if check(center)==False:
                     ID=old_ID
                     current_shape=current_x[ID]
+    if states==False:
+        for cube in current_pos:
+            num_list[cube[0]-1][cube[1]-1]=color
+        states=True
+        center=[2,8]
+        color= random.choice(cube_colors)
+        current_x=random.choice(shape_list)
+        ID=random.randint(0,len(current_x)-1)
+        current_shape=current_x[ID]
+    count+=1
+    if count%FPS==0:
+        center[0]+=1
+        if check(center)==False:
+            center[0]-=1
+            states=False
+
+    new_list=[]
+    for i in range(25):
+        new_list.append([0]*15)
+    new_index=24
+    for i in range(24,-1,-1):
+        n_full=True
+        for j in num_list[i]:
+            if j==0:
+                n_full=False
+        if n_full==False:
+            new_list[new_index]=num_list[i]
+            new_index-=1
+        else:
+            score+=1
+    num_list=new_list        
     # 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
@@ -89,12 +127,20 @@ while True:
     for cube in current_shape:
         pos = (cube[0] + center[0], cube[1] + center[1])
         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
     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 i ,row in zip(range(1,26),num_list):
+        for j ,colors in zip(range(1,16),row):
+            if colors!=0:
+                pygame.draw.rect(screen, colors,
+                        (j * 20-20, i * 20-20, 20, 20), 0)
+                pygame.draw.rect(screen, (255, 255, 255), 
+                            (j * 20-20, i * 20-20, 20, 20), 1)
     # 得分
     text_surface = font.render(str(score), True, (0, 0, 0))
     screen.blit(text_surface, (350,70))