Hi Greg,
Yeah, I thought of that too... So I was trying to store it as only a grayscale
image and use the "L" format. I wonder if maybe that didn't work? I'll play
around with that and ensure I did what I think I did. But that's a good
reminder.
Thanks!
Russell
On Tuesday, January 24, 20
Hi Peter,
Yes, that was the first thing I did, even before using the paste method. I
read the warning on effbot and other sites, and simply coded it up as
new_image.putpalette(palette)
photo=ImageTk.PhotoImage(image=new_image)
canvas_object=canvas.create_iamge(x,y,image=photo)
And this was a s
Hi MRAB
Yes, I am pasting every time the mouse moves (or every time the tk event
handler gets called). I thought about the after method, and I guess i can try
to implement that. It seems like that would help in the "jerkiness" of the
GUI's response, but it leaves me kinda disappointed. I obv
I'm trying to build a tkinter GUI with python 3.5, and would like to
interactively adjust the color palette for an image by moving the mouse in the
canvas using PIL. In pseudo-code, I have something like
palette=color_map(x,y) # x,y are scalars indicating the position of the mouse
in the Can
