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#687648 from Robert Schuppenies: use classic division.

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Andrew M. Kuchling 2008-09-13 01:43:28 +00:00
parent e91fcbdf69
commit 2a9b9cbea0
12 changed files with 33 additions and 33 deletions
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20
Demo/tkinter/guido/hanoi.py
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@ -35,15 +35,15 @@ class Tkhanoi:
# Add background bitmap
if bitmap:
self.bitmap = c.create_bitmap(width/2, height/2,
self.bitmap = c.create_bitmap(width//2, height//2,
bitmap=bitmap,
foreground='blue')
# Generate pegs
pegwidth = 10
pegheight = height/2
pegdist = width/3
x1, y1 = (pegdist-pegwidth)/2, height*1/3
pegheight = height//2
pegdist = width//3
x1, y1 = (pegdist-pegwidth)//2, height*1//3
x2, y2 = x1+pegwidth, y1+pegheight
self.pegs = []
p = c.create_rectangle(x1, y1, x2, y2, fill='black')
@ -57,14 +57,14 @@ class Tkhanoi:
self.tk.update()
# Generate pieces
pieceheight = pegheight/16
maxpiecewidth = pegdist*2/3
pieceheight = pegheight//16
maxpiecewidth = pegdist*2//3
minpiecewidth = 2*pegwidth
self.pegstate = [[], [], []]
self.pieces = {}
x1, y1 = (pegdist-maxpiecewidth)/2, y2-pieceheight-2
x1, y1 = (pegdist-maxpiecewidth)//2, y2-pieceheight-2
x2, y2 = x1+maxpiecewidth, y1+pieceheight
dx = (maxpiecewidth-minpiecewidth) / (2*max(1, n-1))
dx = (maxpiecewidth-minpiecewidth) // (2*max(1, n-1))
for i in range(n, 0, -1):
p = c.create_rectangle(x1, y1, x2, y2, fill='red')
self.pieces[i] = p
@ -101,10 +101,10 @@ class Tkhanoi:
# Move it towards peg b
bx1, by1, bx2, by2 = c.bbox(self.pegs[b])
newcenter = (bx1+bx2)/2
newcenter = (bx1+bx2)//2
while 1:
x1, y1, x2, y2 = c.bbox(p)
center = (x1+x2)/2
center = (x1+x2)//2
if center == newcenter: break
if center > newcenter: c.move(p, -1, 0)
else: c.move(p, 1, 0)