[Image-SIG] [Tkinter-discuss] Possible to fade a small Tkinter image into a specific background color?
Christopher Barker
Chris.Barker at noaa.gov
Thu Dec 9 18:58:09 CET 2010
On 12/7/10 5:07 AM, Wayne Werner wrote:
> On Mon, Dec 6, 2010 at 8:38 PM, <python at bdurham.com
> Wondering if there's a PIL/Tkinter technique I can use to fade a
> small image into a specific background color?
> Well, if you convert the image to a numpy array then you can call some C
> functions on it so it's not that slow.
Once you've got it in a numpy array, you can use numpy to manipulate it
-- you're unlikely to need C.
-Chris
--
Christopher Barker, Ph.D.
Oceanographer
Emergency Response Division
NOAA/NOS/OR&R (206) 526-6959 voice
7600 Sand Point Way NE (206) 526-6329 fax
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Chris.Barker at noaa.gov
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