save project

my_Tetris.py

@@ -48,20 +48,27 @@ shape=random.choice(shape_list)
 index=random.randint(0,len(shape)-1)
 index=random.randint(0,len(shape)-1)
 current_shape=shape[index]
 current_shape=shape[index]
 center = [2, 8]     # 第2行第8列
 center = [2, 8]     # 第2行第8列
-color=random.choice(cube_colors)ii
+color=random.choice(cube_colors)
 def check(center):
 def check(center):
-    for cubt in current_shape
+    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:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             exit()
             exit()
         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
-                if center[1] < 15:
-                    center[1] += 1
+                center[1]=center[1]+1
+                if check(center)==False:
+                    center[1]=center[1]-1
+                    
             elif event.key == locals.K_LEFT:    # 向左
             elif event.key == locals.K_LEFT:    # 向左
-                if center[1] > 1:
-                    center[1] -= 1
+                center[1]=center[1]-1
+                if check(center)==False:
+                    center[1]=center[1]+1
             elif event.key == locals.K_DOWN:    # 向下
             elif event.key == locals.K_DOWN:    # 向下
                 if center[0] < 25:
                 if center[0] < 25:
                     center[0] += 1
                     center[0] += 1