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Re: [pygame] ChangeColor Routine

To: pygame-users@xxxxxxxx
Subject: Re: [pygame] ChangeColor Routine
From: Kamilche <klachemin@xxxxxxxxxxx>
Date: Sun, 13 Feb 2005 20:54:38 -0800
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Wow, that is very fast. Thanks for the tip!

I'm now wondering if it would be possible to apply a formula to all pixels in a picture at once, using numeric.

I want to modify the R, G, B, A values of a picture separately - something like 'add 2 to r, subtract 4 from g, leave B and A alone' sort of thing.

Do you know of a way to do that? I wish I knew Numeric better, but it's very confusing.

Thanks in advance for any advice you can lend!

Follow-Ups:
- Re: [pygame] ChangeColor Routine
  - From: Rene Dudfield
- Re: [pygame] ChangeColor Routine
  - From: Tom Flanagan

References:
- [pygame] ChangeColor Routine
  - From: Kamilche
- Re: [pygame] ChangeColor Routine
  - From: Rene Dudfield
- Re: [pygame] ChangeColor Routine
  - From: Sami Hangaslammi
- Re: [pygame] ChangeColor Routine
  - From: Rene Dudfield

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