save project

my_Tetris.py

@@ -7,6 +7,8 @@ grid_size = 20  # 格子大小
 grid_num_width = 15     # 横向格子数量
 grid_num_width = 15     # 横向格子数量
 grid_num_height = 25      # 纵向格子数量
 grid_num_height = 25      # 纵向格子数量
 FPS = 30
 FPS = 30
+count=0
+states=False
 
 
 # 创建窗口
 # 创建窗口
 screen = pygame.display.set_mode((460, 500))
 screen = pygame.display.set_mode((460, 500))
@@ -45,19 +47,15 @@ cube_colors = [
     (255, 204, 0), (204, 0, 51),(255, 0, 51), (0, 102, 153),
     (255, 204, 0), (204, 0, 51),(255, 0, 51), (0, 102, 153),
     (153, 0, 51), (204, 255, 102), (255, 153, 0)]
     (153, 0, 51), (204, 255, 102), (255, 153, 0)]
 
 
-color=random.choice(cube_colors)
-shape=random.choice(shape_list)
-index=random.randint(0,len(shape)-1)
-current_shape=shape[index]
 
 
-center = [2, 8]     # 第2行第8列
+
 # current_shape = [(0, -1), (0, 0), (0, 1), (-1, 0)]
 # current_shape = [(0, -1), (0, 0), (0, 1), (-1, 0)]
 
 
 def a():
 def a():
     pygame.draw.rect(screen, color,(cube[1] * 20-20, cube[0] * 20-20, 20, 20), 0)
     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)
     pygame.draw.rect(screen, (255, 255, 255), (cube[1] * 20-20, cube[0] * 20-20, 20, 20), 1)
 
 
-def check():
+def check(center):
     for cube in current_shape:
     for cube in current_shape:
         cube=(cube[0]+center[0],cube[1]+center[1])
         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:
         if cube[0]<1 or cube[1]<1 or cube[0]>grid_num_height or cube[1]>grid_num_width:
@@ -70,15 +68,15 @@ while True:
         if event.type == locals.KEYDOWN:
         if event.type == locals.KEYDOWN:
             if event.key == locals.K_RIGHT:     # 向右
             if event.key == locals.K_RIGHT:     # 向右
                 center[1]+=1
                 center[1]+=1
-                if check()==False:
+                if check(center)==False:
                     center[1]-=1
                     center[1]-=1
             elif event.key == locals.K_LEFT:    # 向左
             elif event.key == locals.K_LEFT:    # 向左
                 center[1] -= 1
                 center[1] -= 1
-                if check()==False:
+                if check(center)==False:
                     center[1]+=1
                     center[1]+=1
             elif event.key == locals.K_DOWN:    # 向下
             elif event.key == locals.K_DOWN:    # 向下
                 center[0] += 1
                 center[0] += 1
-                if check()==False:
+                if check(center)==False:
                     center[0]-=1
                     center[0]-=1
             elif event.key==locals.K_UP:
             elif event.key==locals.K_UP:
                 old_index=index
                 old_index=index
@@ -86,10 +84,25 @@ while True:
                 if index >= len(shape):
                 if index >= len(shape):
                     index=0
                     index=0
                 current_shape=shape[index]
                 current_shape=shape[index]
-                if check()==False:
+                if check(center)==False:
                     index=old_index
                     index=old_index
                     current_shape=shape[index]
                     current_shape=shape[index]
 
 
+    if states==False:
+        states=True
+        center = [2, 8]     # 第2行第8列
+        color=random.choice(cube_colors)
+        shape=random.choice(shape_list)
+        index=random.randint(0,len(shape)-1)
+        current_shape=shape[index]
+
+    count+=1
+    if count%FPS==0:
+        center[0]+=1
+    if check(center)==False:
+        center[0]-=1
+        states = False
+
     # 将背景图画上去
     # 将背景图画上去
     screen.blit(background, (0, 0))
     screen.blit(background, (0, 0))
     # 计算出所有小方块的行、列位置
     # 计算出所有小方块的行、列位置