Python游戏的拔河
Python游戏的拔河
提问于 2016-12-14 06:42:21
我想做一场拔河比赛，但我遇到了一个问题。我不知道如何在不导入pygame的情况下更改x值。我所需要的就是，当按下“z”时，x向左移动5，当按下“m”时，它向右移动5。
import simplegui
import random
import sys
x = 500
y = 200
num = 0
def draw_handler(canvas):
global x
global y
global num
color = "RGB(15, 69, 320)"
x = x + num
if (x >= 750):
print ("Red Wins")
quit()
if (x <= 250):
print ("Blue Wins")
quit()
canvas.draw_polygon([(0,0),(500,0),(500,500),(0,500)], 2, "Blue", "Blue")
canvas.draw_polygon([(500,0),(500,500),(1000,0),(500,1000)], 2, "Red", "Red")
canvas.draw_polygon([(0,0),(250,200),(0,400)], 2, "Black", "Red")
canvas.draw_polygon([(1000,0),(750,200),(1000,400)], 2, "Black", "Blue")
#Finish Line - canvas.draw_polygon([(199,0),(201,0),(199,1000),(201,1000)], 2, "Black", "Black")
canvas.draw_polygon([(0,199),(0,201),(1000,199),(1000,201)], 2, "White", "Black")
canvas.draw_line((500,0),(500,500), 5, ("Black"))
canvas.draw_line((0,0),(0,1000), 5, ("Black"))
canvas.draw_line((0,0),(1000,0), 5, ("Black"))
canvas.draw_line((0,400),(1000,400), 5, ("Black"))
canvas.draw_line((1000,0),(1000,400), 5, ("Black"))
canvas.draw_circle((x, y), 30, 20, "Black", "White")
canvas.draw_circle((x, y), 80, 1, "Black")
canvas.draw_circle((x, y), 90, 1, "Black")
canvas.draw_circle((x, y), 100, 1, "Black")
canvas.draw_circle((x, y), 120, 1, "Black")
for i in range (1,1):
print""
frame = simplegui.create_frame("Go", 1000, 400)
frame.set_draw_handler(draw_handler)
frame.set_canvas_background("Red")
frame.start() 代码更新here。
回答 1
Stack Overflow用户
发布于 2016-12-14 06:47:34
您可以使用while循环不断请求输入，然后在循环中处理该输入，并在每次迭代中重新绘制画布。我知道这可能会很痛苦，因为他们还必须按enter键，但这可能是您必须要做的。希望这能有所帮助！
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/41131825
复制相关文章
相似问题