91av视频/亚洲h视频/操亚洲美女/外国一级黄色毛片 - 国产三级三级三级三级

資源簡介

一個Python小游戲供大家學習,對于新手或者對Python小游戲感興趣的朋友。

資源截圖

代碼片段和文件信息

from?tkinter?import?*
import?random
import?time
class?Ball:
??def?__init__(self?canvas?paddle?color):
????self.canvas?=?canvas
????self.paddle?=?paddle
????self.id?=?canvas.create_oval(10?10?25?25?fill=color)
????self.canvas.move(self.id?245?100)
????startx?=?[-3?-2?-1?1?2?3]
????random.shuffle(startx)
????self.x?=?startx[0]
????self.y?=?-3
????self.canvas_height?=?self.canvas.winfo_height()
????self.canvas_width?=?self.canvas.winfo_width()
????self.hit_bottom?=?False
??def?draw(self):
????self.canvas.move(self.id?self.x?self.y)
????pos?=?self.canvas.coords(self.id)#top-left?bottom-right
????if?(pos[1]?<=?0?or?self.hit_paddle(pos)?==?True):
??????self.y?=?-self.y
????if?(pos[0]?<=?0?or?pos[2]?>=?self.canvas_width):
??????self.x?=?-self.x
????if?(pos[3]?>=?self.canvas_height):
??????self.hit_bottom?=?True
??def?hit_paddle(self?pos):
????paddle_pos?=?self.canvas.coords(self.paddle.id)
????if?(pos[2]?>=?paddle_pos[0]?and?pos[0]?<=?paddle_pos[2]):
??????if?(pos[3]?>=?paddle_pos[1]?and?pos[3]?<=?paddle_pos[3]):
????????return?True
????r

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