auto save

my_Tetris.py

@@ -8,7 +8,8 @@ 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 = True
 # 创建窗口
 screen = pygame.display.set_mode((460, 500))
 pygame.display.set_caption("俄罗斯方块")
@@ -46,10 +47,27 @@ cube_colors = [
     (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)]
+#先选好一种形状
 shape = random.choice(shape_list)
-index = random.randint(0. len(shape)-1)
+#再选这种形状的一个造型
+index = random.randint(0, len(shape)-1)
 current_shape = shape[index]
+#选一种颜色
+color = random.choice(cube_colors)
+
+num_list = []
+for i in range(25):
+    num_list.append( [0]*15 )
+
+
+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
+        if num_list[ cube[0] - 1 ][ cube[1] - 1 ] != 0:
+            return False
 
 while True:
     for event in pygame.event.get():
@@ -57,14 +75,38 @@ while True:
             exit()
         if event.type == locals.KEYDOWN:
             if event.key == locals.K_RIGHT:     # 向右
-                if center[1] < 15:
-                    center[1] += 1
+                center[1] = center[1] + 1
+                for cube in current_pos:
+                    if cube[1] >= 15:
+                        center[1] = center[1] - 1
+                        break
             elif event.key == locals.K_LEFT:    # 向左
-                if center[1] > 1:
-                    center[1] -= 1
+                center[1] = center[1] - 1
+                for cube in current_pos:
+                    if cube[1] <= 1:
+                        center[1] = center[1] + 1
+                        break
             elif event.key == locals.K_DOWN:    # 向下
                 if center[0] < 25:
                     center[0] += 1
+            elif event.key == locals.K_UP:    # 向上
+                old_index = index
+                index += 1
+                if index >= len(shape):
+                    index = 0
+                current_shape = shape[index]
+                if check(center) == False:
+                    index = old_index
+                    current_shape = shape[index]
+
+    count += 1
+    if count%FPS==0:
+        center[0] += 1
+        if check(center)==False:
+            center[0] -= 1
+            states = False
+            for cube in current_pos:
+                num_list[cube[0] - 1][cube[1] - 1] = color
 
     # 将背景图画上去
     screen.blit(background, (0, 0))
@@ -79,6 +121,30 @@ while True:
                     (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, color in zip(range(1,16), row):
+            if color != 0:
+                pygame.draw.rect(screen, color,
+                    (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)
+
+    new_list = []
+    for i in range(25):
+        new_list.append( [0]*15 )
+    row_index = 24
+    for i in range(24, -1, -1):
+        is_full = True
+        for j in range(grid_num_width):
+            if num_list[i][j] == 0:
+                is_full = False
+        if is_full == False:
+            new_list[row_index] = num_list[i]
+            row_index -= 1
+        else:
+            score += 1
+    num_list = new_list
     # 得分
     text_surface = font.render(str(score), True, (0, 0, 0))
     screen.blit(text_surface, (350,70))