about polygon

[Shi Mu]

Why I got a black polygon in the following code?
How can I make it no-color filled?
Thanks!

import Tkinter

c = Tkinter.Canvas(width=220, height=220)
c.pack()
c.create_polygon(60,60,100,60,100,100,60,120)
c.mainloop()

 

[Peter Otten]

Why I got a black polygon in the following code?
How can I make it no-color filled?
Thanks!

import Tkinter

c = Tkinter.Canvas(width=220, height=220)
c.pack()
c.create_polygon(60,60,100,60,100,100,60,120)
c.mainloop()

You can set the color explicitly (use "" to denote transparency):

c.create_polygon(60,60,100,60,100,100,60,120, fill="", outline="black")

I don't know why that isn't the default.

Peter

 

[Jan Voges]

Hi!

Am Sun, 20 Nov 2005 03:55:21 -0800 schrieb Shi Mu:

Why I got a black polygon in the following code?
How can I make it no-color filled?

Use create_line instead:
c.create_line(60,60,100,60,100,100,60,120,60,60)

Jan

 

[Shi Mu]

Hi!

Am Sun, 20 Nov 2005 03:55:21 -0800 schrieb Shi Mu:


Use create_line instead:
c.create_line(60,60,100,60,100,100,60,120,60,60)

Jan

If so, what is the difference between create_line and create_polygon?
Thanks!

 

[Diez B. Roggisch]

If so, what is the difference between create_line and create_polygon?

Well, that one is filled and the other not?

Diez

 

[Jan Voges]

Hi

Am Sun, 20 Nov 2005 04:45:52 -0800 schrieb Shi Mu:

If so, what is the difference between create_line and create_polygon?

create_polygon only creates closed polygons.

Jan