You got it. That lamda did look a little odd. The white background is opaque
and the telescope is seen as green. The program will ask for a file. I
didn't write the code.
Eric Brunel wrote:
W. eWatson wrote:
Basically, I'd like to know how one (broadly, e.g., references in Win-land)
does IP (image processing) and drawing techniques such as rubber lines, and
dragging image objects across the canvas. I know there are some pretty
powerful toolkits out there, but I'd like to limit this to PIL and Tkinter.
If it can't be done with them, then I'll consider other possibilities. As a
starter, on the topic of transparencies, consider this program that I pulled
off the web and was posted in 1999. It purports to illustrate how one might
produce a transparency.
OK, maybe I'm dumb but:
#!/usr/bin/python
# see http://mail.python.org/pipermail/python-list/1999-May/003388.html
from Tkinter import *
import Image, ImageTk
...
HTH
- Eric -
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W. eWatson
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Obz Site: 39° 15' 7" N, 121° 2' 32" W, 2700 feet
Web Page: <www.speckledwithstars.net/>
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