def gamestart(self):
self.update_hud()
self.paddle.reset()
self.ball.reset()
# 添加砖块并且显示出来
# 先删除残存的砖块
for b in self.blocks:
self.remove(b)
# 再初始化新的砖块
self.blocks = []
self.level += 1
self.hud2.element.text = 'Level：' + str(self.level)
if self.level > 4:
self.level = 1
levelfile = 'level' + str(self.level) + '.txt'
positions = level_from_file(levelfile)
number_of_blocks = len(positions)
for i in range(number_of_blocks):
b = Sprite('images/zhuan.png', anchor=(0, 0))
b.position = positions[i]
# b.color = (randint(0, 255), randint(0, 255), randint(0, 255))
# b.position = (randint(0, 500), 400)
self.add(b)
self.blocks.append(b)
def reset(self):
self.gold = 0
self.update_hud()
self.paddle.reset()
self.ball.reset()
# 添加砖块并且显示出来
# 先删除残存的砖块
for b in self.blocks:
self.remove(b)
# 再初始化新的砖块
self.blocks = []
levelfile = 'level3.txt'
positions = level_from_file(levelfile)
number_of_blocks = len(positions)
for i in range(number_of_blocks):
b = Sprite('images/pikachu.png', anchor=(0, 0))
b.position = positions[i]
# b.position = (randint(0, 500), 400)
self.add(b)
self.blocks.append(b)
