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Updated for Python 1.4

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This commit is contained in:
Guido van Rossum 1996-07-30 18:57:18 +00:00
parent c30e95f4b0
commit 89cb67bb64
43 changed files with 731 additions and 961 deletions
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25
Demo/tkinter/matt/pong-demo-1.py
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@ -5,31 +5,28 @@ import string
class Pong(Frame):
def createWidgets(self):
self.QUIT = Button(self, {'text': 'QUIT',
'fg': 'red',
'command': self.quit})
self.QUIT.pack({'side': 'left', 'fill': 'both'})
self.QUIT = Button(self, text='QUIT', foreground='red',
command=self.quit)
self.QUIT.pack(side=LEFT, fill=BOTH)
## The playing field
self.draw = Canvas(self, {"width" : "5i", "height" : "5i"})
self.draw = Canvas(self, width="5i", height="5i")
## The speed control for the ball
self.speed = Scale(self, {"orient": "horiz",
"label" : "ball speed",
"from" : -100,
"to" : 100})
self.speed = Scale(self, orient=HORIZONTAL, label="ball speed",
from_=-100, to=100)
self.speed.pack({'side': 'bottom', "fill" : "x"})
self.speed.pack(side=BOTTOM, fill=X)
# The ball
self.ball = self.draw.create_oval("0i", "0i", "0.10i", "0.10i", {"fill" : "red"})
self.ball = self.draw.create_oval("0i", "0i", "0.10i", "0.10i",
fill="red")
self.x = 0.05
self.y = 0.05
self.velocity_x = 0.3
self.velocity_y = 0.5
self.draw.pack({'side': 'left'})
self.draw.pack(side=LEFT)
def moveBall(self, *args):
if (self.x > 5.0) or (self.x < 0.0):
@ -44,8 +41,6 @@ class Pong(Frame):
self.draw.move(self.ball, `deltax` + "i", `deltay` + "i")
self.after(10, self.moveBall)
def __init__(self, master=None):
Frame.__init__(self, master)