mirror of
https://github.com/Fare-spec/cours.git
synced 2025-12-08 03:00:37 +00:00
24 lines
556 B
Python
24 lines
556 B
Python
import pygame
|
|
|
|
class Balle :
|
|
"""
|
|
Definie une balle qui se deplace dans la fenetre ecran
|
|
Attributs : rayon , xpos , ypos , xvit , yvit
|
|
Methodes : deplace , affiche
|
|
"""
|
|
|
|
def __init__ ( self ) :
|
|
self.rayon = 10
|
|
self.xpos = 300.0
|
|
self.ypos = 400.0
|
|
self.xvit = 4.5
|
|
self.yvit = 3.0
|
|
|
|
def deplace ( self ) :
|
|
self.xpos += self.xvit
|
|
self.ypos += self.yvit
|
|
if self.xpos + self.rayon > 600 or self.xpos - self.rayon < 0:
|
|
self.xvit = - self.xvit
|
|
elif self.ypos + self.rayon > 800 or self.ypos - self.rayon < 0:
|
|
self.yvit = - self.yvit
|